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. 922-7330
Mfr. Part No.MPX5100DP
BrandNXP
MYR59.622
Each (In a Tray of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 719-1093
Mfr. Part No.MPX5100DP
BrandNXP
MYR82.61
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 177-5949
Mfr. Part No.SDX15D4
BrandHoneywell
MYR289.768
Each (In a Box of 25)
units
- - - - - - - - - - - +85 °C - -
RS Stock No. 455-5194
Mfr. Part No.SDX15D4
BrandHoneywell
MYR323.15
Each
units
- - - - - - - - - - - +85 °C - -
RS Stock No. 719-1021
Mfr. Part No.MPX2010DP
BrandNXP
MYR59.09
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 719-1184
Mfr. Part No.MPXV5010DP
BrandNXP
MYR71.11
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 719-1087
Mfr. Part No.MPX5050DP
BrandNXP
MYR81.98
Each
units
- - - - - - - - - - - +125 °C - -
RS Stock No. 922-7336
Mfr. Part No.MPX5050DP
BrandNXP
MYR59.622
Each (In a Tray of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 146-8196
Mfr. Part No.4515DO-DS3BK005DP
MYR140.226
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 - -
New
RS Stock No. 203-6348
Mfr. Part No.HSCDRRV001PDSA3
BrandHoneywell
MYR101.747
Each (In a Pack of 50)
units
68.9kPa - Through Hole DIP 6 - - - - 6.8kPa - - - -
New
RS Stock No. 203-6393
Mfr. Part No.ABPDRRV001PDSA3
BrandHoneywell
MYR39.932
Each (In a Pack of 100)
units
206kPa - Through Hole DIP 6 - - - - 6.9kPa - - - -
RS Stock No. 922-0953
Mfr. Part No.ABPLLNT010BGAA5
BrandHoneywell
MYR50.43
Each
units
17bar - Surface Mount LLSMT 6 8 x 7 x 8.03mm 8mm 7mm 8.03mm 10bar 5.25 V dc +85 °C - 0bar
New
RS Stock No. 203-6937
Mfr. Part No.ABPMRRV001PDAA5
BrandHoneywell
MYR61.39
Each
units
206kPa amplified analogue sensitivity varies by listingmV/kPa Surface Mount SMT 6 - - - - 6.9kPa - - - -
RS Stock No. 146-8198
Mfr. Part No.4515DO-DS3BK020DPL
MYR140.226
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. 922-7346
Mfr. Part No.MPX5500DP
BrandNXP
MYR37.354
Each (In a Tray of 20)
units
- - - - - - - - - - - +125°C - -
RS Stock No. 169-1852
Mfr. Part No.SDP816-500PA
BrandSensirion
MYR88.43
Each (In a Tray of 80)
units
1bar - PCB Mount - 4 29 x 18 x 23.75mm 29mm 18mm 23.75mm +500Pa 5.5 V +85 °C 0.9 V -50 (Linear) Pa, -500 (Square Root) Pa
RS Stock No. 719-1197
Mfr. Part No.MPXV7002DP
BrandNXP
MYR65.56
Each
units
- - - - - - - - - - - +60 °C - -
New
RS Stock No. 203-6354
Mfr. Part No.HSCMRRV001PDAA5
BrandHoneywell
MYR101.747
Each (In a Pack of 50)
units
68.9kPa amplified analogue sensitivity varies by listingmV/V Surface Mount SMT 6 - - - - 6.8kPa - - - -
New
RS Stock No. 203-6929
Mfr. Part No.HSCMRRV001PD2A3
BrandHoneywell
MYR143.40
Each
units
68.9kPa - Surface Mount SMT 6 - - - - 6.8kPa - - - -
RS Stock No. 146-8229
Mfr. Part No.4525-DS5A001DP
MYR160.21
Each
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 - -
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