Pressure Sensors & Transducers
Complete amplified and compensated pressure measurement solutions.
With a choice of ports, connectors, outputs and pressure ranges, these transducers
can be configured to meet the needs of the application.
Complete amplified and compensated pressure measurement solutions.
With a choice of ports, connectors, outputs and pressure ranges, these transducers
can be configured to meet the needs of the application.
Output accelerates performance through reduced conversion requirements and direct interface to microprocessors. High sensitivity with high burst and overpressure while providing industry leading stability (performance factors difficult to achieve in the same sensor) provide flexibility in implementation and minimize requirements for protecting the sensor without sacrificing ability to sense very small changes in pressure. High burst pressures promote system reliability, minimize downtime, and can simplify design; high working pressures allow ultra-low sensors to be used continuously above the calibrated pressure range. Package is small when compared to many similar sensors, occupying less area on the PCB. Port and housing options simplify integration. Wide pressure range simplifies use. IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements allows avoidance of thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated sensors would incur, allows unlimited floor life when stored as specified (simplifying storage and reducing scrap), eliminates lengthy bakes prior to reflow, and allows for lean manufacturing due to stability and usability shortly after reflow. Energy efficiency reduces system power requirements and enables extended battery life. Potential medical applications include airflow monitors, anesthesia machines, blood analysis machines, gas chromatography, gas flow instrumentation, hospital room air pressure, kidney dialysis machines, nebulizers, pneumatic controls, respiratory machines, sleep apnea equipment, spirometers, and ventilators. Potential industrial applications include barometry, drones, flow calibrators, gas chromatography, gas flow instrumentation, HVAC clogged filter detection, HVAC systems, HVAC transmitters, indoor air quality, life sciences, pneumatic control, VAV (Variable Air Volume) control, and weather balloons.
Proprietary Honeywell technology combines high sensitivity with high overpressure and burst pressure to give the customer more flexibility in sensor implementation and reduce the customer design requirements for protecting the sensor without sacrificing the ability to sense very small changes in pressure. Industry-leading long-term stability minimizes system calibration needs, maximizes system performance, and helps support system uptime by eliminating the need to service or replace the sensor during its application life. Industry-leading Total Error Band provides the sensor’s true accuracy over a compensated temperature range of 0 °C to 50 °C [32 °F to 122 °F], eliminating individual sensor testing and calibration (which can increase manufacturing time and process) supporting system accuracy and warranty requirements, helping optimize system uptime, and providing excellent sensor interchangeability. Industry-leading accuracy reduces software needed to correct system inaccuracies, minimizing system design time, supporting system accuracy and warranty requirements, and helping to optimize system uptime. High burst pressures allow the sensor to endure a wide range of conditions while maintaining a high level of sensitivity which measures even the smallest change in pressure, simplifying the design process. High working pressure ranges allow the sensors to be used continuously well above the calibrated pressure range. Modular, flexible design with many package styles (with the same industry-leading stability), pressure ports, and options simplify integration into the device manufacturer’s application. Onboard signal conditioning typically allows for the removal of signal conditioning components from the PCB, reducing costs and simplifying production processes.
Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements which allows the customer to avoid the thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated products would incur, and allows unlimited floor life when stored as specified (<30 ºC/ 85 %RH), simplifying storage and reducing scrap. Customers may position the sensor in the most optimal point in the system, eliminating concern for positional effects. Reduced susceptibility to application-specific vibration that occurs with changes in pressure minimizes inaccurate pressure readings. Custom calibration typically allows for the removal of additional components associated with signal conditioning from the PCB, reducing PCB size as well as costs often associated with those components. Internal diagnostic functions increase system reliability. Extremely low power consumption (less than 10 mW, typ.), provides extended battery life, and promotes energy efficiency. I2C- or SPI-compatible 14-bit digital output (min. 12-bit sensor resolution) accelerates performance through reduced conversion requirements and the convenience of direct interface to microprocessors or microcontrollers; analog output also available. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors. Potential applications include medical (ventilators, anesthesia machines, spirometers, nebulizers, hospital room air pressure) and industrial (VAV (Variable Air Volume) control, static duct pressure, clogged HVAC (Heating, Ventilation, and Air Conditioning) filter detection, HVAC transmitters indoor air quality).
The human body is a supremely sensitive mechanism, requiring equally perceptive observation. Honeywell S&PS offers a line of pressure sensors equal to every task — including sensors that measure the amount of pressure delivered to the human body.
From medical applications to industrial needs to any industry, we’ve got the right solution. Our categories of pressure sensor measurement include absolute, differential, gage or vacuum gage with unamplified or amplified sensors covering wide pressure ranges. You’ll also find a variety of mounting and package styles, digital output, small size, reduced cost, enhanced reliability, enhanced repeatability and accuracy under extreme conditions, enhanced operating characteristics between sensors, and interchangeability without recalibration.
Ultra-Low Pressure Sensors | TruStability™ RSC Series | TruStability™ HSC Series |
---|---|---|
Signal conditioning | amplified | amplified |
Pressure range | ±1.6 mbar to ±40 mbar | ±160 Pa to ±4 kPa | ±0.5 inH2O to ±30 inH2O | ±1.6 mbar to ±40 mbar | ±160 Pa to ±4 kPa | ±0.5 inH2O to ±30 inH2O |
Device type | differential, gage | differential, gage |
Output | 24-bit digital (SPI) | analog (Vdc) or digital (I2C or SPI) |
Calibrated | yes | yes |
Temperature Compensated | yes | yes |
Operating temperature range | -40 °C to 85 °C [-40 °F to 185 °F] (compensated) | 0 °C to 50 °C [32 °F to 120 °F] (compensated) |
Total error band | as low as ±0.25 %FSS depending on pressure range (after auto zero) | ±1 %FSS to ±3 %FSS depending on pressure range |
Accuracy | ±0.1 %FSS BFSL | ±0.25 %FSS BFSL |
Mounting options | DIP, SMT | DIP, SIP, SMT |
Fully calibrated and temperature compensated with on-board ASIC designed to provide digital correction of sensor offset, sensitivity, temperature coefficients, and non-linearity. Analog output ratiometric with supply voltage over compensated supply range with 12-bit resolution. 12-bit I2C- or SPI-compatible protocol allows easy interfacing to most commonly used microcontrollers and microprocessors without additional components and electronic circuitry. Output is corrected pressure value in hexadecimal format with 12-bit accuracy (unsigned) and independent of the supply voltage. Offers high level output on a cost effective basis. Intended for use with non corrosive, non-ionic working fluids such as air and dry gases in potential applications such as flow calibrators, ventilation and airflow monitors, gas flow instrumentation, sleep apnea monitoring, and therapy equipment.
Ultra-Low Pressure Sensors | ASDX Series |
---|---|
Signal conditioning | amplified |
Pressure range | ±5 inH2O, ±10 inH2O |
Device type | differential, bidirectional gage |
Output | analog (Vdc), digital (I2C or SPI) |
Calibrated | yes |
Temperature compensated | yes |
Operating temperature range | 0 °C to 85 °C [32 °F to 185 °F] (compensated) |
Total error band | ±2.0 %FSS max. |
Accuracy | - |
Mounting options | DIP |
Proprietary Honeywell technology combines high sensitivity with high overpressure and burst pressure to give the customer more flexibility in sensor implementation and reduce the customer design requirements for protecting the sensor without sacrificing the ability to sense very small changes in pressure. Industry-leading long-term stability minimizes system calibration needs, maximizes system performance, and helps support system uptime by eliminating the need to service or replace the sensor during its application life. Industry-leading Total Error Band provides the sensor’s true accuracy over a compensated temperature range of -20 °C to 85 °C [-4 °F to 185 °F], eliminating individual sensor testing and calibration (which can increase manufacturing time and process) supporting system accuracy and warranty requirements, helping optimize system uptime, and providing excellent sensor interchangeability. Industry-leading accuracy reduces software needed to correct system inaccuracies, minimizing system design time, supporting system accuracy and warranty requirements, and helping to optimize system uptime. High burst pressures allow the sensor to endure a wide range of conditions while maintaining a high level of sensitivity which measures even the smallest change in pressure, simplifying the design process. High working pressure ranges allow the sensors to be used continuously well above the calibrated pressure range. Modular, flexible design with many package styles (with the same industry-leading stability), pressure ports, and options simplify integration into the device manufacturer’s application. Onboard signal conditioning typically allows for the removal of signal conditioning components from the PCB, reducing costs and simplifying production processes.
Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements which allows the customer to avoid the thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated products would incur, and allows unlimited floor life when stored as specified (<30 ºC/85 %RH), simplifying storage and reducing scrap. Customers may position the sensor in the most optimal point in the system, eliminating concern for positional effects. Reduced susceptibility to application specific vibration that occurs with changes in pressure minimizes inaccurate pressure readings. Custom calibration typically allows for the removal of additional components associated with signal conditioning from the PCB, reducing PCB size as well as costs often associated with those components. Internal diagnostic functions increase system reliability. Extremely low power consumption (less than 10 mW, typ.) reduces power consumption, provides extended battery life, and promotes energy efficiency. I2C- or SPI-compatible 14-bit digital output (min. 12-bit sensor resolution) accelerates performance through reduced conversion requirements and the convenience of direct interface to microprocessors or microcontrollers; analog output also available. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors. Potential applications include medical (ventilators, anesthesia machines, spirometers, nebulizers, hospital room air pressure) and industrial (VAV (Variable Air Volume) control, static duct pressure, clogged HVAC (Heating, Ventilation, and Air Conditioning) filter detection, HVAC transmitters indoor air quality).
Allows customers the flexibility of sensor self-calibration. Industry leading long-term stability minimizes system calibration needs and maximizes system performance. Industry leading accuracy reduces software needed to correct system inaccuracies, minimizing system design time. Industry-leading flexibility, due to numerous package styles, pressure ports, and options, which simplifies integration into the device manufacturer’s application. Single side liquid media option allows the end customer to use one port of the sensor with condensing humidity or directly with non-corrosive liquid media. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors. Provides excellent repeatability, high accuracy and reliability under many demanding conditions. Extremely low power consumption (operating supply voltage as low as 1.8 Vdc) which reduces power consumption, provides extended battery life and promotes energy efficiency. Sensitive: meets specified pressure level requirements, providing enhanced sensitivity and accuracy over the range. Potential medical applications include respiratory breathing circuits such as nebulizers, spirometers and patient monitoring; hospital gas supply; and precise sampling/gas flow such as blood analysis, gas chromatography and analytical instrument sampling systems. Potential industrial applications include pneumatic components such as valves, pumps and actuators; pneumatic systems such as HVAC transmitters, pneumatic automated assembly equipment and pneumatic operator control systems; gas collection/delivery; and precise sampling/gas flow applications such as barometry, gas chromatography and analytical instrument sampling systems.
Ultra-Low Pressure Sensors | TruStability™ SSC Series | TruStability™ NSC Series |
---|---|---|
Signal conditioning | amplified | unamplified |
Pressure range | ±1.6 mbar to ±40 mbar | ±160 Pa to ±4 kPa | ±0.5 inH2O to ±30 inH2O | ±2.5 mbar to ±40 mbar | ±250 Pa to ±4 kPa | ±1 inH2O to ±30 inH2O |
Device type | differential, gage | differential, gage |
Output | analog (Vdc) or digital (I2C or SPI) | mV |
Calibrated | yes | no |
Temperature compensated | yes | no |
Operating temperature range | -20 °C to 85 °C [-4 °F to 185 °F] (compensated) | -40 °C to 85 °C [-40 °F to 185 °F] |
Total error band | ±2 %FSS to ±5 %FSS depending on pressure range | - |
Accuracy | ±0.25 %FSS BFSL | ±0.25% FSS BFSL |
Mounting options | DIP, SIP, SMT | DIP, SIP, SMT |
Designed to provide cost effective solutions for potential applications requiring enhanced accuracy over very low operating pressure ranges. Calibrated and temperature compensated. Bridge output is ratiometric to supply voltage. High impedance for potential low power applications.
Cost-effective solution for potential pressure applications requiring small size and enhanced performance such as computer peripherals and pneumatic controls. Calibration and compensation designed to provide stable output over temperature range. Bridge output is ratiometric to supply voltage. Small, DIP package allows use of multiple sensors in limited space. Package provides enhanced corrosion resistance and isolation to external stress. Through-hole pins anchor sensor to the PCB to provide secure and stable unit. High impedance for potential low power applications. Intended for use with non corrosive, non-ionic working fluids, such as air and dry gases.
Cost-effective components for measuring very low pressures. Low power consumption for portable and battery operated equipment. Intended for use with non-corrosive and non-ionic media, such as air and dry gases in potential medical instrumentation, environmental controls, and portable monitor applications.
Ultra-Low Pressure Sensors | SCXL Series | SDX005IND4 SDX010IND4 | SXL Series |
---|---|---|---|
Signal conditioning | unamplified | unamplified | unamplified |
Pressure range | 4 inH2O to 10 inH2O | ±5 inH2O to ±10 inH2O | ±10 inH2O |
Device type | differential, gage | differential, gage | differential, gage |
Output | mV | mV | mV |
Calibrated | yes | yes | no |
Temperature compensated | yes | yes | no |
Operating temperature range | 0 °C to 50 °C [32 °F to 122 °F] (compensated) | 0 °C to 50 °C [32 °F to 122 °F] (compensated) | 0 °C to 50 °C [32 °F to 122 °F] |
Total error band | - | - | - |
Accuracy | linearity and hysteresis 0.2% typ. | linearity and hysteresis 0.2% typ. | linearity and hysteresis 0.2% typ. |
Mounting options | SIP | DIP | SIP |
Output accelerates performance through reduced conversion requirements and direct interface to microprocessors. High sensitivity with high burst and overpressure while providing industry leading stability (performance factors difficult to achieve in the same sensor) provide flexibility in implementation and minimize requirements for protecting the sensor without sacrificing ability to sense very small changes in pressure. High burst pressures promote system reliability, minimize downtime, and can simplify design; high working pressures allow ultra-low sensors to be used continuously above the calibrated pressure range. Package is small when compared to many similar sensors, occupying less area on the PCB. Port and housing options simplify integration. Wide pressure range simplifies use. IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements allows avoidance of thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated sensors would incur, allows unlimited floor life when stored as specified (simplifying storage and reducing scrap), eliminates lengthy bakes prior to reflow, and allows for lean manufacturing due to stability and usability shortly after reflow. Energy efficiency reduces system power requirements and enables extended battery life. Potential medical applications include airflow monitors, anesthesia machines, blood analysis machines, gas chromatography, gas flow instrumentation, hospital room air pressure, kidney dialysis machines, nebulizers, pneumatic controls, respiratory machines, sleep apnea equipment, spirometers, and ventilators. Potential industrial applications include barometry, drones, flow calibrators, gas chromatography, gas flow instrumentation, HVAC clogged filter detection, HVAC systems, HVAC transmitters, indoor air quality, life sciences, pneumatic control, VAV (Variable Air Volume) control, and weather balloons.
Proprietary Honeywell technology combines high sensitivity with high overpressure and burst pressure to give the customer more flexibility in sensor implementation and reduce the customer design requirements for protecting the sensor without sacrificing the ability to sense very small changes in pressure. Industry-leading long-term stability minimizes system calibration needs, maximizes system performance, and helps support system uptime by eliminating the need to service or replace the sensor during its application life. Industry-leading Total Error Band provides the sensor’s true accuracy over a compensated temperature range of 0 °C to 50 °C [32 °F to 122 °F], eliminating individual sensor testing and calibration (which can increase manufacturing time and process) supporting system accuracy and warranty requirements, helping optimize system uptime, and providing excellent sensor interchangeability. Industry-leading accuracy reduces software needed to correct system inaccuracies, minimizing system design time, supporting system accuracy and warranty requirements, and helping to optimize system uptime. High burst pressures allow the sensor to endure a wide range of conditions while maintaining a high level of sensitivity which measures even the smallest change in pressure, simplifying the design process. High working pressure ranges allow the sensors to be used continuously well above the calibrated pressure range. Modular, flexible design with many package styles (with the same industry-leading stability), pressure ports, and options simplify integration into the device manufacturer’s application. Onboard signal conditioning typically allows for the removal of signal conditioning components from the PCB, reducing costs and simplifying production processes.
Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements which allows the customer to avoid the thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated products would incur, and allows unlimited floor life when stored as specified (<30 ºC/ 85 %RH), simplifying storage and reducing scrap. Customers may position the sensor in the most optimal point in the system, eliminating concern for positional effects. Reduced susceptibility to application-specific vibration that occurs with changes in pressure minimizes inaccurate pressure readings. Custom calibration typically allows for the removal of additional components associated with signal conditioning from the PCB, reducing PCB size as well as costs often associated with those components. Internal diagnostic functions increase system reliability. Extremely low power consumption (less than 10 mW, typ.), provides extended battery life, and promotes energy efficiency. I2C- or SPI-compatible 14-bit digital output (min. 12-bit sensor resolution) accelerates performance through reduced conversion requirements and the convenience of direct interface to microprocessors or microcontrollers; analog output also available. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors. Potential applications include medical (ventilators, anesthesia machines, spirometers, nebulizers, hospital room air pressure) and industrial (VAV (Variable Air Volume) control, static duct pressure, clogged HVAC (Heating, Ventilation, and Air Conditioning) filter detection, HVAC transmitters indoor air quality).
Proprietary Honeywell technology combines high sensitivity with high overpressure and burst pressure to give the customer more flexibility in sensor implementation and reduce the customer design requirements for protecting the sensor without sacrificing the ability to sense very small changes in pressure. Industry-leading long-term stability minimizes system calibration needs, maximizes system performance, and helps support system uptime by eliminating the need to service or replace the sensor during its application life. Industry-leading Total Error Band provides the sensor’s true accuracy over a compensated temperature range of -20 °C to 85 °C [-4 °F to 185 °F], eliminating individual sensor testing and calibration (which can increase manufacturing time and process) supporting system accuracy and warranty requirements, helping optimize system uptime, and providing excellent sensor interchangeability. Industry-leading accuracy reduces software needed to correct system inaccuracies, minimizing system design time, supporting system accuracy and warranty requirements, and helping to optimize system uptime. High burst pressures allow the sensor to endure a wide range of conditions while maintaining a high level of sensitivity which measures even the smallest change in pressure, simplifying the design process. High working pressure ranges allow the sensors to be used continuously well above the calibrated pressure range. Modular, flexible design with many package styles (with the same industry-leading stability), pressure ports, and options simplify integration into the device manufacturer’s application. Onboard signal conditioning typically allows for the removal of signal conditioning components from the PCB, reducing costs and simplifying production processes.
Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements which allows the customer to avoid the thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated products would incur, and allows unlimited floor life when stored as specified (<30 ºC/85 %RH), simplifying storage and reducing scrap. Customers may position the sensor in the most optimal point in the system, eliminating concern for positional effects. Reduced susceptibility to application specific vibration that occurs with changes in pressure minimizes inaccurate pressure readings. Custom calibration typically allows for the removal of additional components associated with signal conditioning from the PCB, reducing PCB size as well as costs often associated with those components. Internal diagnostic functions increase system reliability. Extremely low power consumption (less than 10 mW, typ.) reduces power consumption, provides extended battery life, and promotes energy efficiency. I2C- or SPI-compatible 14-bit digital output (min. 12-bit sensor resolution) accelerates performance through reduced conversion requirements and the convenience of direct interface to microprocessors or microcontrollers; analog output also available. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors. Potential applications include medical (ventilators, anesthesia machines, spirometers, nebulizers, hospital room air pressure) and industrial (VAV (Variable Air Volume) control, static duct pressure, clogged HVAC (Heating, Ventilation, and Air Conditioning) filter detection, HVAC transmitters indoor air quality).
Low Pressure Sensors | TruStability™ RSC Series | TruStability™ HSC Series | TruStability™ SSC Series |
---|---|---|---|
Signal conditioning | amplified | amplified | amplified |
Pressure range | ±60 mbar to ±10 bar | ±6 kPa to ±1 MPa | ±1 psi to ±150 psi | ±60 mbar to ±10 bar | ±6 kPa to ±1 MPa | ±1 psi to ±150 psi | ±60 mbar to ±10 bar | ±6 kPa to ±1 MPa | ±1 psi to ±150 psi |
Device type | absolute, differential, gage | absolute, differential, gage | absolute, differential, gage |
Output | 24-bit digital (SPI) | analog (Vdc) or digital (I2C or SPI) | analog (Vdc) or digital (I2C or SPI) |
Calibrated | yes | yes | yes |
Compensated | yes | yes | yes |
Operating temperature range | -40 °C to 85 °C [-40 °F to 185 °F] (compensated) | 0 °C to 50 °C [32 °F to 122 °F] (compensated) | -20 °C to 85 °C [-4 °F to 185 °F] (compensated) |
Total error band | as low as ±0.25 %FSS depending on pressure range (after auto zero) | ±1 %FSS | ±2 %FSS |
Accuracy | ±0.1 %FSS BFSL | ±0.25 %FSS BFSL | ±0.25 %FSS BFSL |
Mounting options | DIP, SMT | DIP, SIP, SMT | DIP, SIP, SMT |
Medical: CPAP, blood analysis, blood pressure monitoring, breast pumps, drug dosing, hospital beds, massage machines, oxygen concentrators, patient monitoring, sleep apnea equipment, urine analyzers, ventilators/portable ventilators, wound therapy. Industrial: air brakes, HVAC/transmitters, life sciences, material handling, pneumatic control, pneumatic regulator, process gas monitoring, valve positioning and positioners. Commercial: air beds, coffee makers, washing machines.
Helps customers to meet their specific application needs. Package size of 7 mm x 7 mm [0.276 in x 0.276 in] is very small when compared to most board mount pressure sensors, occupies less space on the PCB (printed circuit board) and typically allows for easy placement on crowded PCBs or in small devices. Choice of no gel coating for use with non-corrosive, non-ionic media such as dry air and gases, or silicone gel coating which allows use in applications where condensation can occur. J-STD-020-D MSL 1 unlimited shelf life after packaging is opened. System can be calibrated within one hour after reflow solder, and compatible with modern lead-free and no-clean solder processes. Honeywell has more than 100 years of manufacturing and engineering excellence. Honeywell’s effective inventory management and dependable supply chain are there throughout your product life cycle. Six Sigma standards provide the highest level of product quality, performance and consistency, provides confidence that the sensor will perform to specification. Honeywell’s Web site provides technical materials to assist in application needs.
Cost-effective pressure sensing solution with a variety of options that allow customers to meet their specific application needs. The Honeywell brand provides manufacturing excellence, fast response to request for quotes and samples, reliable supply chain, Six Sigma standards design, and supporting documentation. Small package size (as small as 7 mm x 7 mm [0.276 in x 0.276 in]) is very small when compared to most board mount pressure sensors, occupying less space on the PCB and typically allowing for easy placement on crowded PCBs or in small devices. Wide operating temperature range (-40 °C to 125 °C [-40 °F to 257 °F]), gel or non-gel coating media compatibility options, and ISO 9001 compliance allow for use in tough environments. Numerous package styles, pressure ranges, housings, gel coating, and porting options simplify integration into the device manufacturer’s application. Reflow mounting J-STD-020D, MSL 1 and rapid stabilization after reflow soldering allow calibration immediately after mounting. Potential medical applications include hospital beds, oxygen concentrators, wound therapy, and blood pressure monitoring. Potential industrial applications include HVAC transmitters, air movement control, environmental control, level indicators, leak detection, industrial controls, pneumatic controls, and other commercial applications.
Low Pressure Sensors | Basic ABP Series | Basic TBP Series | Basic NBP Series |
---|---|---|---|
Signal conditioning | amplified | unamplified | unamplified |
Pressure range | 60 mbar to 10 bar | 6 kPa to 1 MPa | 1 psi to 150 psi | 60 mbar to 10 bar | 6 kPa to 1 MPa | 1 psi to 150 psi | 60 mbar to 10 bar | 6 kPa to 1 MPa | 1 psi to 150 psi |
Device type | gage, differential | gage | gage, absolute |
Output | digital (I2C, SPI) or ratiometric analog | mV | mV |
Calibrated | yes | yes | no |
Compensated | yes | yes | no |
Operating temperature range | 0 °C to 50 °C [32 °F to 122 °F] (compensated) | 0 °C to 85 °C [32 °F to 185 °F] (compensated) | 40 °C to 125 °C [-40 °F to 257 °F] |
Total error band | ±1.5 %FSS | - | - |
Accuracy | ±0.25 %FSS BFSL | ±0.25 %FSS | ±0.25 %FSS |
Mounting options | DIP, leadless SMT, SMT | DIP, leadless SMT, SMT | DIP, leadless SMT, SMT |
Even after long-term use and thermal extremes, these sensors perform substantially better relative to stability than any other pressure sensor available in the industry today which minimizes system calibration needs, maximizes system performance and helps support system uptime by eliminating the need to service or replace the sensor during its application life. Extremely tight accuracy down to ±0.25 %FSS BFSL reduces software needed to correct system inaccuracies, minimizing system design time, and supports system accuracy and warranty requirements. Modular, flexible design with numerous package styles, pressure ports, and options simplifies integration into the device manufacturer’s application. Single side wet media option allows the end customer to use one port of the sensor with condensing humidity or directly with non-corrosive liquid media. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors which occupies less area on the PCB and typically allows for easy placement on crowded PCBs or in small devices. Provides excellent repeatability, high accuracy and reliability under many demanding conditions. J-STD-020-D MSL 1 unlimited shelf life after packaging is opened, system can be calibrated within one hour after reflow solder and is compatible with modern lead-free and no clean solder processes. Operating supply voltage as low as 1.5 Vdc which reduces power consumption, provides extended battery life, and promotes energy efficiency. Potential medical appliations include nebulizers, spirometers, patient monitoring equipment, therapeutic hospital beds, hospital gas supply, oxygen concentrators, blood analysis, gas chromatography, and analytical instruments. Potential industrial applications include valves, pumps, actuators, HVAC transmitters, automated pneumatic assembly equipment, pneumatic operator control systems, industrial gas supply, barometry, gas chromatography, and analytical instrument sampling systems.
Allows customers the flexibility of sensor self-calibration. Industry leading long-term stability minimizes system calibration needs and maximizes system performance. Industry leading accuracy reduces software needed to correct system inaccuracies, minimizing system design time. Industry-leading flexibility, due to numerous package styles, pressure ports, and options, which simplifies integration into the device manufacturer’s application. Single side liquid media option allows the end customer to use one port of the sensor with condensing humidity or directly with non-corrosive liquid media. Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when compared to most board mount pressure sensors. Provides excellent repeatability, high accuracy and reliability under many demanding conditions. Extremely low power consumption (operating supply voltage as low as 1.8 Vdc) which reduces power consumption, provides extended battery life and promotes energy efficiency. Sensitive: meets specified pressure level requirements, providing enhanced sensitivity and accuracy over the range. Potential medical applications include respiratory breathing circuits such as nebulizers, spirometers and patient monitoring; hospital gas supply; and precise sampling/gas flow such as blood analysis, gas chromatography and analytical instrument sampling systems. Potential industrial applications include pneumatic components such as valves, pumps and actuators; pneumatic systems such as HVAC transmitters, pneumatic automated assembly equipment and pneumatic operator control systems; gas collection/delivery; and precise sampling/gas flow applications such as barometry, gas chromatography and analytical instrument sampling systems.
Low Pressure Sensors | TruStability™ TSC Series | TruStability™ NSC Series |
---|---|---|
Signal conditioning | unamplified | unamplified |
Pressure range | ±60 mbar to ±10 bar | ±6 kPa to ±1 MPa | ±1 psi to ±150 psi | ±60 mbar to ±10 bar | ±6 kPa to ±1 MPa | ±1 psi to ±150 psi |
Device type | differential, gage | absolute, differential, gage |
Output | mV | mV |
Calibrated | yes | no |
Compensated | yes | no |
Operating temperature range | 0 °C to 85 °C [32 °F to 185 °F] (compensated) | 40 °C to 85 °C [-40 °F to 185 °F] |
Total error band | - | - |
Accuracy | 0.25 %FSS BFSL | 0.25 %FSS BFSL |
Mounting options | DIP, SIP, SMT | DIP, SIP, SMT |
Piezoresistive sensing technology designed to provide inherently stable outputs over sensing range. Variety of gage pressure port configurations for quick and easy modification. Reduces sensitivity shift over temperature. Used to measure vacuum or positive pressure in potential medical, environmental, and industrial instrumentation applications.
Piezoresistive sensing technology designed to provide part interchangeability and enhanced performance, reliability and accuracy. Factory-calibrated sensors designed to provide pressure sensing performance with enhanced precision and reliability in a miniature package. Variety of gage pressure port configurations designed to provide quick and easy modification. Used to measure vacuum or positive pressure in potential medical, environmental, and industrial instrumentation applications.
Fully calibrated and temperature compensated with on-board ASIC designed to provide digital correction of sensor offset, sensitivity, temperature coefficients, and non-linearity. Analog output ratiometric with supply voltage over compensated supply range with 12-bit resolution. 12-bit I2C- or SPI-compatible protocol allows easy interfacing to most commonly used microcontrollers and microprocessors without additional components and electronic circuitry. Output is corrected pressure value in hexadecimal format with 12-bit accuracy (unsigned) and independent of the supply voltage. Offers high level output on a cost effective basis. Intended for use with non corrosive, non-ionic working fluids such as air and dry gases in potential applications such as flow calibrators, ventilation and airflow monitors, gas flow instrumentation, sleep apnea monitoring, and therapy equipment.
Low Pressure Sensors | 24PC Series | 26PC Series | ASDX Series |
---|---|---|---|
Signal conditioning | unamplified | unamplified | amplified |
Pressure range | 0.5 psi to 250 psi (SIP, DIP) 1 psi to 15 psi (SMT) | 1 psi to 250 psi (SIP, DIP) 1 psi to 15 psi (SMT) | 1 psi to 100 psi |
Device type | absolute, differential, wet-wet differential, gage | differential, wet-wet differential, gage | absolute, differential, gage, bidirectional |
Output | mV | mV | analog (Vdc), digital (I2C or SPI) |
Calibrated | no | yes | yes |
Compensated | no | yes | yes |
Operating temperature range | -40 °C to 85 °C [-40 °F to 185 °F] | 0 °C to 50 °C [32 °F to 122 °F] (compensated) | 0 °C to 85 °C [32 °F to 185 °F] (compensated) |
Total error band | - | - | ±2.0% FSS max. |
Accuracy | linearity & hysteresis 0.5% typ. | linearity & hysteresis 0.25% typ. | - |
Mounting options | DIP, SIP, SMT | DIP, SIP, SMT | DIP |
Cost-effective solution for potential pressure applications requiring operation over wide temperature range. Output with enhanced accuracy and stability. Integrated circuit sensor element and laser trimmed thick film ceramic housed in compact, solvent-resistant case. Housing provides enhanced corrosion resistance and isolation from external packaging stresses. Convenient mounting holes and pressure ports for use with standard plastic tubing. Two pins provide output voltage proportional to temperature available for use with external circuitry. Enhanced response time for potential computer peripherals and pneumatic control applications. Used with non-corrosive, non-ionic working fluids such as air and dry gases in potential medical equipment applications.
Cost-effective solution for potential applications requiring small size plus performance. Enhanced accuracy and stability output over temperature range. Available in standard commercial and prime grades for optimization of accuracy and cost in a given application. Integrated circuit sensor element and laser trimmed thick film ceramic housed in compact, solvent-resistant case. Housing provides enhanced corrosion resistance and isolation from external package stress. Extremely small size allows multiple sensors in limited space. Though-hole pins for secure and stable anchoring to PCB. Used with non-corrosive, non-ionic working fluids such as air and dry gases in potential medical equipment, computer peripherals, and pneumatic control applications.
Low Pressure Sensors | SCX Series | SDX Series |
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Signal conditioning | unamplified | unamplified |
Pressure range | 1 psi to 150 psi | 1 psi to 100 psi |
Device type | absolute, differential, gage | absolute, differential, gage |
Output | mV | mV |
Calibrated | yes | yes |
Compensated | yes | yes |
Operating temperature range | 0 °C to 70 °C [32 °F to 158 °F] (compensated) | 0 °C to 50 °C [32 °F to 122 °F] (compensated) |
Total error band | - | - |
Accuracy | linearity and hysteresis 0.1% typ. | linearity and hysteresis 0.25% typ. |
Mounting options | SIP | DIP |
Gage pressure sensing performance in miniature package with enhanced reliability. Sensing technology designed to use specialized piezoresistive micro-machined sensing element. Low power, non-amplified, non-compensated Wheatstone bridge circuit design often provides inherently stable mV outputs. 2 mA constant current excitation significantly reduces sensitivity shift over temperature. May be used to measure vacuum or positive pressure in potential medical and environmental applications.
Gage pressure sensing performance in miniature package with enhanced reliability. Sensing technology designed to use specialized piezoresistive micro-machined sensing element. Low power, non-amplified, non-compensated Wheatstone bridge circuit design often provides inherently stable mV outputs. 2 mA constant current excitation significantly reduces sensitivity shift over temperature. May be used to measure vacuum or positive pressure in potential medical and environmental applications.
Low Pressure – Flow Through Sensors | 24PC Flow-Through Series | 26PC Flow-Through Series |
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Signal conditioning | unamplified | unamplified |
Pressure range | 1 psi to 100 psi | 1 psi to 100 psi |
Device type | flow-through gage | flow-through gage |
Output | mV | mV |
Calibrated | no | yes |
Compensated | no | yes |
Operating temperature range | -40 °C to 85 °C [-40 °F to 185 °F] | 0 °C to 50 °C [32 °F to 122 °F] (compensated) |
Total error band | - | - |
Accuracy | linearity and hysteresis 0.75% typ. | linearity and hysteresis 0.75% typ. |
Mounting options | SIP, DIP | SIP, DIP |
Used in high pressure potential applications involving measurement of hostile media in harsh environments. Piezoresistive semiconductor sensor chip in oil-isolated housing with or without an integral ceramic for temperature compensation and calibration is designed to provide reliable, stable, and accurate performance. Weld-ring collar and special back support ring for enhanced cycle life capability as well as further package integration in OEM applications. Potential applications include industrial and hydraulic controls, tank pressure, pressure transmitters, and process control systems.
Variety of pressure connections allow use in wide range of OEM equipment. Uncompensated version for use in potential applications using specialized circuit designs. Rugged for use in potential applications where corrosive liquids or gases are monitored and may also be exposed to a vacuum such as industrial controls, process control systems, industrial automation and flow control, and pressure calibrators.
Heavy Duty Pressure Transducers are found in applications where they cannot be easily replaced — where supreme durability is a top priority. That’s why you’ll find Honeywell S&PS heavy duty pressure products performing expertly in many potential applications, such as compressors and hydraulic controls, and in industries as diverse as aerospace, medical, transportation, agriculture, refrigeration, and industrial. Our full line of products deliver enhanced performance and reliability, plus: absolute, gage and sealed-gage measurement; a wide array of pressure ranges, port styles, termination types, and outputs; package types from miniature surface mount sensors to high-end stainless steel isolated (for stringent process control); pressure ranges from 3 psi to 8,000 psi; and corrosion resistance.
Heavy Duty Pressure Transducers | 13 mm Series | 19 mm Series |
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Pressure port type | weld ring with back support, 1/8-27 NPT, 1/4-18 NPT, 7/16 UNF | weld ring with body O-ring, flush mount, flush mount with flange, 1/4-18 NPT, 1/8- 27 NPT, 7/16 UNF, 1/4 BSPP, Euro O-ring, 1/4 VCR (female nut) |
Measurement type | absolute, sealed gage | absolute, gage, vacuum gage |
Construction | wetted parts 316L SS | wetted parts 316L SS |
Pressure range | 0 psi to 500 psi through 0 psi to 5000 psi | 0 psi to 3 psi through 0 psi to 500 psi |
Output | 0 mV to 100 mV (nominal) | 0 mV to 100 mV (nominal) |
Linearity | ±0.25 %BFSL max. | ±0.25 %BFSL max. |
Amplified | no | no |
Compensated temperature range | 0 °C to 82 °C [32 °F to 180 °F] | 0 °C to 82 °C [32 °F to 180 °F] |
Electrical connector type | ribbon cable | ribbon cable |
Variety of pressure connections allows use in wide range of OEM equipment. For use in potential applications where corrosive liquids and gases are monitored such as industrial automation and flow control, pressure instrumentation, hydraulic systems, and process control.
Heavy Duty Pressure Transducers | SPT Series |
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Pressure port type | 1/8-27 NPT, 1/4-18 NPT, 7/16-20 UNF, 1/4-19 BSPP, 1/4 VCR gland |
Measurement type | absolute, gage, sealed gage, vacuum gage pressures |
Construction | wetted parts 316L SS |
Pressure range | 0 psi to 3 psi through 0 psi to 5000 psi |
Output | 4 mA to 20 mA, 0 mV to 100 mV, 1 Vdc to 5 Vdc |
Linearity | ±0.25 %BFSL max. |
Amplified | yes, amplified and unamplified |
Compensated temperature range | -10 °C to 85 °C [14 °F to 185 °F] |
Electrical connector type | bayonet connector, cable |
Combines ASIC technology with media isolated, metal diaphragm. All-metal wetted parts for use in a variety of potential fluid applications. Amplified outputs often eliminate cost of external amplifiers. Wide selection of industry standard connectors and process ports for enhanced reliability and user flexibility. Potential applications include compressors, refrigeration and HVAC/R, general industrial and hydraulics, multiple transportation applications including braking and alternate fuels, medical.
Heavy Duty Pressure Transducers | MLH Series |
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Pressure port type | 1/4-18 NPT, 1/8-27 NPT, 7/16-20 UNF 1/4 inch 45° Flare Female Schrader (SAE J512), 1/2-14 NPT, R 1/4-19 BSPT (ISO 7-1 tapered thread), R 1/8-28 BSPT (ISO 7-1 tapered thread) |
Measurement type | gage, sealed gage |
Construction | port: 304L stainless steel; diaphragm: Haynes 214 alloy |
Pressure range | 0 psi to 50 psi through 0 psi to 8000 psi |
Output | ratiometric (from 5 Vdc excitation): 0.5 Vdc to 4.5 Vdc regulated: 1 Vdc to 6 Vdc, 0.25 Vdc to 10.25 Vdc, 0.5 Vdc to 4.5 Vdc, 1 Vdc to 5 Vdc current: 4 mA to 20 mA |
Accuracy | ±0.25 %FSS (±0.5 %FSS on ranges below 100 psi) |
Amplified | yes |
Compensated temperature range | ratiometric output: -40 °C to 125 °C [-40 °F to 257 °F] regulated and current outputs: -40 °C to 125 °C [-40 °F to 257 °F] (See product literature for operating and temperature compensated area graphics.) |
Electrical connector type | Metri-Pack 150, Hirschmann (mates with G4W1F), M12 x 1 (Brad Harrison micro), DIN 43650-C, 8 mm male, AMP Superseal 1.54, Cable (24 AWG,1 meter), Cable (24 AWG, 3 meter), flying leads (20 AWG, 6 in), Deutsch DTM04-3P (integral) |
Precise pressure measurement solution optimizes system performance at a competitive cost. Thousands of possible configurations. Honeywell’s knowledgeable application engineers are available to answer customer’s specific design questions during the development of their product. Honeywell’s global presence offers immediate product and application support throughout the development cycle, from design to global manufacturing. Fast response time maximizes system performance. 10 million cycles (minimum) to operating pressure provides enhanced life in the application. AC and AD output transfer functions offer a 3.3 V ratiometric output with a ms turn-on time to enable use when energy efficiency is a key requirement. Six Sigma design standards result in a high level of quality, performance, and consistency so that customers are assured that the transducer will perform to specification. Compatibility with a wide variety of harsh media, including brake fluid, common hydrofluorocarbon refrigerants, engine oil, tap water, hydraulic fluids, and compressed air, up to IP69K ingress protection sealing, and 100 V/m radiated immunity allow for use in tough environments. Wide compensated operating temperature range allows customers to design the same sensor into a variety of applications. Shock and vibration resistance increase flexibility of use within the application. Good EMC protection means that the transducer will not be affected by environmental electromagnetic interference. Potential applications include industrial HVAC/R and air compressors, as well as a wide variety of general system and factory automation pump, valve and fluid pressure applications.
Heavy Duty Pressure Transducers | PX2 Series |
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Pressure port type | 7/16-20 UNF 1/4 in 45° Flare Female Schrader (SAE J512), 7/16-20 UNF 45° Flare Male (SAE J513), 7/16-20 UNF 37° Flare Male (SAE J514), G1/4 (ISO 1179-3), G1/8 (ISO 1179-3), M12 x 1.5 (ISO 6149-3), 1/4-18 NPT, 1/8-27 NPT, 9/16-18 UNF, (SAE J1926-3), 7/16-20 UNF (SAE J1926-3) |
Measurement type | absolute, sealed gage, vented gage |
Construction | port and housing: 304 stainless steel, connector: PBT 30% GF |
Pressure range | 1 bar to 70 bar | 100 kPa to 7 MPa | 15 psi to 1000 psi |
Output | ratiometric: 5.0 V, 10 %Vs to 90 %Vs; 5.0 V, 5 %Vs to 95 %Vs; 3.3 V, 10 %Vs to 90 %Vs; 3.3 V, 5 %Vs to 95 %Vs regulated: 1 Vdc to 6 Vdc, 0.25 Vdc to 10.25 Vdc, 0.5 Vdc to 4.5 Vdc, 1 Vdc to 5 Vdc current: 4 mA to 20 mA |
Accuracy | ±0.25 %FSS |
Total Error Band | ±2 %FSS at -40 °C to 125 °C [-40 °F to 257 °F] |
Amplified | yes |
Compensated temperature range | -40 °C to 125 °C [-40 °F to 257 °F] |
Electrical connector type | Delphi Metri-Pack 150 (UL 94 HB or V-0 options), Micro M12, DIN, Deutsch, cable harness (1 m, 2 m, 3 m, or 5 m). |
Total Error Band provides the most comprehensive, clear and meaningful indication of the sensor’s true measurement performance over a specified temperature range; small error promotes system uptime and efficiency. Survives exposure to frost, commonly found in refrigeration systems. Protects the user and sensor in high over-voltage situations, and ensures that the device is compliant with industry standards. Operates reliably in the presence of electro-magnetic fields, such as near wireless signals, RF communication, and electrical devices. Helps to reduce energy costs, and enhances product life if used in battery driven systems. Compatible with common HFC (hydrofluorocarbon) refrigerants, next generation low global warming potential (GWP) refrigerants such as R448A (Solstice® N40), R32 and R1234ZE, petroleum oils, lubricants, hydraulic fluids, brake fluids, air and water. (For ammonia and other corrosive media, see Honeywell’s SPT Series, 19 mm Series, and 13 mm Series.) Potential industrial applications include refrigerant pressure monitoring in HVAC/R systems and air compressor system pressure. Potential transportation applications include air system monitoring and hydraulic oil pressure monitoring.
Heavy Duty Pressure Transducers | PX3 Series |
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Pressure port type | 7/16-20 UNF 1/4 inch 45° Flare Female Schrader (SAE J512), G1/4 (ISO 1179-3), M12 x 1.5 (ISO 6149-3), 1/4-18 NPT, 1/8-27 NPT, brazable tube |
Measurement type | absolute, sealed gage |
Construction | threaded ports: brass C36000 (lead (Pb) content: 3.7% max.) tube port: copper UNS C12200 (lead (Pb) free) |
Pressure range | 1 bar to 50 bar | 15 psi to 700 psi |
Output | ratiometric: 0.5 Vdc to 4.5 Vdc ratiometric: 0.33 Vdc to 2.97 Vdc |
Accuracy | ±0.25 %FSS |
Total Error Band | ±1.0 %FSS at -20 °C to 85 °C [-4 °F to 185 °F] ±2.0 %FSS at <-20 °C, >85 °C [<-4 °F, >185 °F] |
Amplified | yes |
Compensated temperature range | -40 °C to 125 °C [-40 °F to 257 °F] |
Electrical connector type | Metri-Pack 150 (UL V-0), cable harness (PVC or XLPE) |