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.


Why would I use differential pressure measurement?


Differential pressure sensors are low-cost and would be used when reliable and quick pressure measurements are required. They can be calibrated and temperature resistant.


It does not matter whether the two pressures are atmospheric pressure, vacuum or fluid, as the differential pressure sensor would only be interested in the difference.


Applications


Differential pressure sensors are small in design. Their cost-effectiveness makes them ideal for demanding solutions whether that be with gas or liquids.


These pressure sensors are often used in medical devices, wind speed meters and HVAC applications.


Other typical industries include shipbuilding, process heating, ventilation and air-conditioning. The main function these pressure sensors provide is the monitoring of pumps, compressors and filters.


Differential pressure sensors often work alongside differential pressure transmitters and differential pressure transducers which are used in flow measurement. They can measure the pressure differential across an orifice, venturi or any other type of primary element.


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Description Price Maximum Overload Pressure Typical Sensitivity Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Pressure Maximum Operating Supply Voltage Maximum Operating Temperature Maximum Output Voltage Minimum Operating Pressure
RS Stock No. 719-1093
Mfr. Part No.MPX5100DP
BrandNXP
MYR77.14
Each
units
- - - - - - - - - - - +125°C - -
RS Stock No. 922-7330
Mfr. Part No.MPX5100DP
BrandNXP
MYR68.43
Each (In a Tray of 20)
units
- - - - - - - - - - - +125°C - -
RS Stock No. 455-5194
Mfr. Part No.SDX15D4
BrandHoneywell
MYR299.35
Each
units
- - - - - - - - - - - +85 °C - -
RS Stock No. 177-5949
Mfr. Part No.SDX15D4
BrandHoneywell
MYR226.816
Each (In a Box of 25)
units
- - - - - - - - - - - +85 °C - -
RS Stock No. 719-1021
Mfr. Part No.MPX2010DP
BrandNXP
MYR49.78
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 719-1184
Mfr. Part No.MPXV5010DP
BrandNXP
MYR48.02
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 922-0969
Mfr. Part No.ABPMJJT015PGAA5
BrandHoneywell
MYR48.20
Each
units
30psi - Surface Mount SMT 6 11 x 8 x 5.46mm 11mm 8mm 5.46mm 15psi 5.25 V dc +85 °C - 0psi
RS Stock No. 719-1087
Mfr. Part No.MPX5050DP
BrandNXP
MYR81.29
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 922-7336
Mfr. Part No.MPX5050DP
BrandNXP
MYR68.43
Each (In a Tray of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 169-0630
Mfr. Part No.MPXV2010DP
BrandNXP
MYR55.203
Each (In a Tray of 25)
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 146-8201
Mfr. Part No.4525DO-DS5AI001DP
MYR137.147
Each (In a Tray of 10)
units
300psi - PCB Mount Dual Sideport 8 17.4 x 12.4 x 7.2mm 17.4mm 12.4mm 7.2mm 30psi 5 V dc +105 °C - -
RS Stock No. 235-5813
Mfr. Part No.24PCBFA6D
BrandHoneywell
MYR109.68
Each
units
- - - - - - - - - - - +85°C - -
RS Stock No. 922-7364
Mfr. Part No.MPX5999D
BrandNXP
MYR50.47
Each (In a Tray of 25)
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 395-279
Mfr. Part No.176PC07HD2
BrandHoneywell
MYR1,334.24
Each
units
- - - - - - - - - - - +85°C - -
RS Stock No. 922-7412
Mfr. Part No.MPXV7002DP
BrandNXP
MYR52.23
Each (In a Tray of 25)
units
- - - - - - - - - - - - - -
RS Stock No. 187-4675
Mfr. Part No.BPS110-AD0P15-2DG
BrandBourns
MYR90.247
Each (On a Reel of 250)
units
- - Surface Mount SMD 8 12.7 x 13.8 x 8.4mm 12.7mm 13.8mm 8.4mm 0.15psi 5.5 V +85 °C - -
RS Stock No. 146-8198
Mfr. Part No.4515DO-DS3BK020DPL
MYR137.147
Each (In a Tray of 10)
units
300psi - PCB Mount Dual Sideport 8 17.4 x 12.4 x 7.2mm 17.4mm 12.4mm 7.2mm 10psi 3.3 V dc +85 °C - -
RS Stock No. 133-1912
Mfr. Part No.SDP810-125Pa
BrandSensirion
MYR125.52
Each
units
1bar - PCB Mount - 4 29 x 18 x 23.75mm 29mm 18mm 23.75mm +125Pa 5.5 V +85 °C - -125Pa
RS Stock No. 922-7352
Mfr. Part No.MPX5700DP
BrandNXP
MYR59.43
Each (In a Tray of 20)
units
- - - - - - - - - - - +125°C - -
RS Stock No. 922-0935
Mfr. Part No.ABPDANN005PG2A3
BrandHoneywell
MYR61.10
Each
units
30psi - Through Hole DIP 6 11 x 8 x 10.63mm 11mm 8mm 10.63mm 5psi 3.6 V dc +85 °C - 0psi