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庫存編號 719-1103
製造零件編號MPX5500DP
BrandNXP
HK$113.26
單位
- - - - - - - - - - - +125 °C - -
RS庫存編號 719-1197
製造零件編號MPXV7002DP
BrandNXP
HK$148.95
單位
- - - - - - - - - - - +60 °C - -
RS庫存編號 922-7346
製造零件編號MPX5500DP
BrandNXP
HK$89.76
Each (In a Tray of 20)
單位
- - - - - - - - - - - +125°C - -
RS庫存編號 922-7412
製造零件編號MPXV7002DP
BrandNXP
HK$109.19
Each (In a Tray of 25)
單位
- - - - - - - - - - - - - -
RS庫存編號 146-8231
製造零件編號4515-DS5A002DP
HK$334.64
單位
300psi - PCB Mount Dual Sideport 8 17.4 x 12.4 x 7.5mm 17.4mm 12.4mm 7.5mm 0.072psi 5 V dc +85 °C - -
RS庫存編號 146-8241
製造零件編號4515DO-DS5BS002DS
HK$334.64
單位
300psi - PCB Mount Dual Sideport 8 17.4 x 12.4 x 7.5mm 17.4mm 12.4mm 7.5mm 10psi 5 V dc +85 °C - -
RS庫存編號 146-8242
製造零件編號4525DO-DS5AI001DP
HK$334.64
單位
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庫存編號 146-8238
製造零件編號4515DO-DS3BK020DPL
HK$334.64
單位
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庫存編號 187-4675
製造零件編號BPS110-AD0P15-2DG
BrandBourns
HK$227.90
個 (在毎卷:250)
單位
- - 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庫存編號 146-8234
製造零件編號4515DO-DS3BK005DP
HK$334.64
單位
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庫存編號 169-1848
製造零件編號SDP806-500PA
BrandSensirion
HK$185.00
Each (In a Tray of 80)
單位
1bar - Manifold Mount, PCB Mount - 4 29 x 18 x 14.25mm 29mm 18mm 14.25mm +500Pa 5.5 V +85 °C 0.9 V -500 (Square Root) Pa, -50 (Linear) Pa
RS庫存編號 169-1852
製造零件編號SDP816-500PA
BrandSensirion
HK$185.00
Each (In a Tray of 80)
單位
1bar - PCB Mount - 4 29 x 18 x 23.75mm 29mm 18mm 23.75mm +500Pa 5.5 V +85 °C 0.9 V -500 (Square Root) Pa, -50 (Linear) Pa
RS庫存編號 922-7336
製造零件編號MPX5050DP
BrandNXP
HK$143.07
Each (In a Tray of 20)
單位
- - - - - - - - - - - - - -
RS庫存編號 455-5194
製造零件編號SDX15D4
BrandHoneywell
HK$688.84
單位
- - - - - - - - - - - +85 °C - -
RS庫存編號 121-8160
製造零件編號24PC05SMT
BrandHoneywell
HK$322.43
單位
20psi - Surface Mount SMT 4 7.1 x 6.1 x 7.7mm 7.1mm 6.1mm 7.7mm 5psi 12 V dc +85 °C - 0psi
RS庫存編號 922-0938
製造零件編號ABPMANN030PG2A3
BrandHoneywell
HK$195.87
單位
60psi - Surface Mount SMT 6 11 x 8 x 10.63mm 11mm 8mm 10.63mm 30psi 3.6 V dc +85 °C - 0psi
RS庫存編號 146-8240
製造零件編號4515DO-DS3BK030DPL
HK$334.64
單位
300psi - PCB Mount Dual Sideport 8 17.4 x 12.4 x 7.2mm 17.4mm 12.4mm 7.2mm 20psi 3.3 V dc +85 °C - -
RS庫存編號 169-1850
製造零件編號SDP810-500PA
BrandSensirion
HK$185.00
Each (In a Tray of 80)
單位
1bar - PCB Mount - 4 29 x 18 x 23.75mm 29mm 18mm 23.75mm +500Pa 5.5 V +85 °C - -500Pa
RS庫存編號 146-8199
製造零件編號4515DO-DS3BK030DPL
HK$289.038
Each (In a Tray of 10)
單位
300psi - PCB Mount Dual Sideport 8 17.4 x 12.4 x 7.2mm 17.4mm 12.4mm 7.2mm 20psi 3.3 V dc +85 °C - -
RS庫存編號 146-8193
製造零件編號4515DO-DS3BK002DPL
HK$289.038
Each (In a Tray of 10)
單位
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 - -