Pressure Sensor ICs

A pressure sensor is a device commonly used to help with the measurement of pressure for certain gasses and liquids. An IC or integrated circuit is a device used in electronics commonly in the form of a chip on one small flat piece of semiconductor material. Here at RS Components, we offer three main types of pressure sensor ICs; absolute pressure ICs, differential pressure sensor ICs and gauge sensor ICs.

Absolute Pressure Sensor ICs

An absolute pressure sensor IC is an integrated circuit sensor chip which helps us to measure pressure. Normally we discuss gage pressure which is the pressure relative to the atmospheric pressure all around us. These pressure sensors measure the pressure relative to a perfect vacuum. The sensor is normally used to measure any changes in barometric pressure. Barometric pressure is also known as atmospheric pressure. The pressure reading type is absolute.

Differential Pressure Sensor ICs

Differential pressure is the difference between any two measured pressures. Unlike gauge and absolute, differential pressure does not try to fix the reference. The pressure can be increased or decreased at either of the two points.

Gauge Sensor ICs

High range pressure gauge sensors measure the difference in pressure between sources when pressure is applied to atmospheric pressure. A tire pressure gauge is a good example of this type of pressure sensor in a useful application.


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Description Price Maximum Overload Pressure Sensor Type Typical Sensitivity Mounting Type Package Type Pin Count Dimensions Maximum Operating Pressure Maximum Operating Supply Voltage Maximum Operating Temperature Maximum Output Voltage Minimum Operating Pressure Minimum Operating Temperature Minimum Output Voltage
RS Stock No. 750-0844
Mfr. Part No.MPL115A1
BrandNXP
SGD9.19
Each
units
1000kPa Absolute Pressure Sensors - Surface Mount LGA 8 5 x 3 x 1.2mm 115kPa 5.5 V +105 °C 0.6 V 50kPa -40 °C 0 V
RS Stock No. 821-2431
Mfr. Part No.MPXH6400AC6U
BrandNXP
SGD19.36
Each
units
1600kPa Absolute Pressure Sensors 12.1mV/kPa Surface Mount SOP 8 12.32 x 12.32 x 7.37mm 400kPa 5.36 V +125 °C 4.8 V 20kPa -40 °C 4.733 V
RS Stock No. 849-6187
Mfr. Part No.0273.300.354-1NV
SGD4.765
Each (In a Pack of 2)
units
- Absolute Pressure Sensors - Surface Mount LGA 8 2.5 x 2 x 0.95mm - 3.6 V +85 °C 3.6 V - -40 °C 1.2 V
RS Stock No. 170-4377
Mfr. Part No.325412000-00
SGD21.117
Each (In a Tube of 80)
units
30bar Absolute Pressure Sensors 12.5mV/kPa Surface Mount - 8 6.4 x 6.4 x 2.88mm 12bar 20 V +125 °C 180 V 0bar -40 °C 120 V
RS Stock No. 169-1845
Mfr. Part No.SDP800-125PA
BrandSensirion
SGD33.611
Each (In a Tray of 80)
units
1bar Differential Pressure Sensors - Manifold Mount, PCB Mount - 4 29 x 18 x 14.25mm +125Pa 5.5 V +85 °C - -125Pa -40 °C -
RS Stock No. 893-7133
Mfr. Part No.325534008-00
SGD45.28
Each
units
5bar Absolute Pressure Sensors - Surface Mount - 8 9 x 9 x 2.88mm 1100mbar 3.6 V +125 °C 3.6 V 10mbar -40 °C 0 V
RS Stock No. 169-8083
Mfr. Part No.ADP1251
BrandPanasonic
SGD17.441
Each (In a Tube of 100)
units
- Gauge Pressure Sensors - PCB Through Hole - - - - - +100 °C - - -20 °C -
RS Stock No. 133-1908
Mfr. Part No.SDP800-125Pa
BrandSensirion
SGD45.53
Each
units
1bar Differential Pressure Sensors - Manifold Mount, PCB Mount - 4 29 x 18 x 14.25mm +125Pa 5.5 V +85 °C - -125Pa -40 °C -
New
RS Stock No. 214-1438
Mfr. Part No.HSCDAND100PGSA2
BrandHoneywell
SGD79.21
Each
units
- - - Surface Mount DIP 8 - 100psi - - - - - -
RS Stock No. 169-7321
Mfr. Part No.MPX2102ASX
BrandNXP
SGD16.89
Each (In a Tray of 20)
units
400kPa Absolute Pressure Sensors 0.4mV/kPa Through Hole Case 344F-01 4 28.45 x 16.51 x 19.3mm 100kPa 16 V +125 °C 0.04 V 20kPa -40 °C -2 mV
New
RS Stock No. 214-1442
Mfr. Part No.HSCDANN015PA2A5
BrandHoneywell
SGD53.234
Each (In a Box of 50)
units
- - - Surface Mount DIP 8 - 15psi - - - - - -
New
RS Stock No. 214-1446
Mfr. Part No.HSCDANN150PG2A5
BrandHoneywell
SGD54.13
Each (In a Box of 50)
units
- - - Surface Mount DIP 8 - 150psi - - - - - -
New
RS Stock No. 214-1439
Mfr. Part No.HSCDANN015PA2A3
BrandHoneywell
SGD54.13
Each (In a Box of 50)
units
- - - Surface Mount DIP 8 - 15psi - - - - - -
RS Stock No. 187-4731
Mfr. Part No.BPS110-AG0P15-2DG
BrandBourns
SGD37.89
Each
units
- Gauge Pressure Sensors - Surface Mount SMD 8 12.7 x 13.8 x 8.4mm 0.15psi 5.5 V +85 °C - - -40 °C -
RS Stock No. 124-5995
Mfr. Part No.RSCMRRM005NGSE3
BrandHoneywell
SGD114.39
Each
units
- Gauge Pressure Sensors - Surface Mount SMD 8 12.93 x 12.95 x 6.16mm - 3.33 V +85 °C - - -40 °C -
RS Stock No. 202-5929
Mfr. Part No.2513130810101
SGD60.357
Each (On a Reel of 500)
units
10kPa Differential Pressure Sensors - Surface Mount Surface mount package 8 - 1kPa - - - - - -
New
RS Stock No. 214-1519
Mfr. Part No.SSCMANV015PA2A3
BrandHoneywell
SGD31.506
Each (In a Box of 50)
units
- - - Surface Mount SMT 8 - 15psi - - - - - -
New
RS Stock No. 214-1474
Mfr. Part No.HSCSRNN1.6BA2A3
BrandHoneywell
SGD54.13
Each (In a Box of 50)
units
- - - Surface Mount SIP 4 - 1.6bar - - - - - -
RS Stock No. 150-3952
Mfr. Part No.MPRLS0300YG00001A
BrandHoneywell
SGD7.89
Each (On a Reel of 700)
units
60psi Absolute Pressure Sensors - Surface Mount SMT 12 5 x 5 x 5.8mm - 3.3 V +85 °C 3.6 V - -40 °C 3 V
New
RS Stock No. 214-1447
Mfr. Part No.HSCDANN150PG2A5
BrandHoneywell
SGD76.55
Each
units
- - - Surface Mount DIP 8 - 150psi - - - - - -