bidirectonal differential pressure sensor

Schematic representation of the membrane orientation in both directions depending on whether P1 > P2 or P2 > P1

Bidirectional differential pressure sensors compare two pressures and return a signal that is proportional to the pressure difference.
The sensors offered here measure in a pressure range of ± x bar and are suitable for applications where negative and positive pressure must be measured alternately.

The range of bidirectional differential pressure sensors ranges from calibrated OEM sensors to high-precision amplified transmitters with standard output values.

 

Product overview

Analog OEM sensors*

Digital OEM sensors

Analog/digital OEM sensors

 

* OEM sensors (original equipment manufacturer) are components that are still installed in a higher-level system (for example, by soldering to printed circuit boards)

PCB modules**

Transmitters***

Pressure transmitters wireless

** PCB modules (printed circuit board) are printed circuit board-mounted OEM sensors with additional industrial electronics for installation in a housing.

*** Transmitters are compensated, amplified and ready-to-use sensors with standardized output in a housing for direct installation

Compensated OEM pressure sensors with analog pressure output

Drucksensor-AMS-6915

typepressure rangetemp.(°C)resolution (%FSO)error (%FSO)RT
AMS 6916-0005-D-B ±5 mbar -25..+85 0,03 ±1,5
AMS 6916-0010-D-B ±10 mbar -25..+85 0,03 ±1,5
AMS 6916-0020-D-B ±20 mbar -25..+85 0,03 ±1,0
AMS 6916-0050-D-B ±50 mbar -25..+85 0,03 ±1,0
AMS 6916-0200-D-B ±200 mbar -25..+85 0,03 ±0,5
AMS 6916-0350-D-B ±350 mbar -25..+85 0,03 ±0,5
AMS 6916-1000-D-B ±1000 mbar -25..+85 0.03 ±0,5

Compensated OEM pressure sensors with switching outputs and analog output

differential pressure sensor 0004_AMS5105

typepressure rangetemp.(°C)resolution %FSOerror (%FSO)RT
AMS 5105-0005-D-B± 5 mbar-25..+850,05±1,5
AMS 5105-0010-D-B± 10 mbar-25..+850,05±1,5
AMS 5105-0020-D-B± 20 mbar-25..+850,05±1,0
AMS 5105-0050-D-B± 50 mbar-25..+850,05±1,0
AMS 5105-0100-D-B± 100 mbar-25..+850,05±1,0
AMS 5105-0200-D-B± 200 mbar-25..+850,05±0,5
AMS 5105-0350-D-B± 350 mbar-25..+850,05±0,5
AMS 5105-1000-D-B± 1000 mbar-25..+850,05±0,5

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Compensated OEM pressure sensors with digital pressure and temperaturee output

absolute pressure sensor 0012_AMS5915b

typepressure rangetemp.(°C)resolution %FSOerror (%FSO)RT
AMS 5915-0002-D-B± 2,5 mbar-25..+850,03±1,5
AMS 5915-0005-D-B± 5 mbar-25..+850,03±1,5
AMS 5915-0010-D-B± 10 mbar-25..+850,03±1,5
AMS 5915-0020-D-B± 20 mbar-25..+850,03±1,0
AMS 5915-0035-D-B± 35 mbar-25..+850,03±1,0
AMS 5915-0050-D-B± 50 mbar-25..+850,03±1,0
AMS 5915-0100-D-B± 100 mbar-25..+850,03±1,0
AMS 5915-0200-D-B± 200 mbar-25..+850,03±0,5
AMS 5915-0350-D-B± 350 mbar-25..+850,03±0,5
AMS 5915-0500-D-B± 500 mbar-25..+850,03±0,5
AMS 5915-1000-D-B± 1000 mbar-25..+850,03±0,5

absolute pressure sensor 0012_AMS5915b

typepressure rangetemp.(°C)resolution %FSOerror (%FSO)RT
AMS 5935-0001-D-B± 1,25 mbar-25..+850,0008±0,6
AMS 5935-0002-D-B± 2,5 mbar-25..+850,0008±0,5
AMS 5935-0005-D-B± 5 mbar-25..+850,0008±0,3
AMS 5935-0010-D-B± 10 mbar-25..+850,0008±0,3
AMS 5935-0020-D-B± 20 mbar-25..+850,0008±0,3
AMS 5935-0035-D-B± 35 mbar-25..+850,0008±0,3
AMS 5935-0050-D-B± 50 mbar-25..+850,0008±0,3
AMS 5935-0100-D-B± 100 mbar-25..+850,0008±0,3
AMS 5935-0200-D-B± 200 mbar-25..+850,0008±0,3
AMS 5935-0350-D-B± 350 mbar-25..+850,0008±0,3
AMS 5935-0500-D-B± 500 mbar-25..+850,0008±0,3
AMS 5935-1000-D-B± 1000 mbar-25..+850,0008±0,3

pressure sensor AMS-6915

typepressure rangetemp.(°C)resolution (%FSO)error (%FSO)RT
AMS 6915-0005-D ±2,5 mbar -25..+85 0,03 ±1,5
AMS 6915-0005-D ±5 mbar -25..+85 0,03 ±1,5
AMS 6915-0010-D ±10 mbar -25..+85 0,03 ±1,5
AMS 6915-0025-D ±25 mbar -25..+85 0,03 ±1,0
AMS 6915-0050-D ±50 mbar -25..+85 0,03 ±1,0
AMS 6915-0100-D ±100 mbar -25..+85 0,03 ±1,0
AMS 6915-0200-D ±200 mbar -25..+85 0,03 ±0,5
AMS 6915-0350-D ±350 mbar -25..+85 0,03 ±0,5
AMS 6915-1000-D ±1000 mbar -25..+85 0.03 ±0,5

differential pressure sensor 0000_sm9541

typepressure rangetemp.(°C)resolution %FSOerror (%FSO)RT
SM1421-15-15 psi-40..+1050,008±1
SM4421-14,9-14,9 psi-40..+1050,008±1
SM5421-2,49-2,49 psi-40..+1050,008±1
SM6421-0,79-0,79 psi-40..+1050,008±1
SM7421-0,29-0,29 psi-40..+1050,008±1
SM9543-0,07-0,07 psi-5..+650,05±1,5
SM9336-2,50-2,50 mbar-20..+850,0019±0,3
SM9333-1,25-1,25 mbar-20..+850,0019±0,5

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Compensated OEM pressure sensors with analog / digital pressure output

differential pressure sensor 0004_AMS5105

typepressure rangetemp.(°C)resolution %FSOerror (%FSO)RT
AMS 5812-015W-D-B± 0,054 psi-25..+850,05±1,5
AMS 5812-0000-D-B± 0,075 psi-25..+850,05±1,5
AMS 5812-0001-D-B± 0,15 psi-25..+850,05±1,5
AMS 5812-0003-D-B± 0,3 psi-25..+850,05±1,0
AMS 5812-0008-D-B± 0,8 psi-25..+850,05±1,0
AMS 5812-0015-D-B0± 1,5 psi-25..+850,05±1,0
AMS 5812-0030-D-B± 3 psi-25..+850,05±0,5
AMS 5812-0050-D-B± 5 psi-25..+850,05±0,5
AMS 5812-0150-D-B± 15 psi-25..+850,05±0,5
SM5852-001± 0,15 psi-40..+1250,05±2,0
SM5852-003± 0,3 psi-40..+1250,05±1,6

differential pressure sensor 0000_sm9541

typepressure rangetemperature (°C)resolution (%FSO)error (%FSO)RT
SM1491 ± 15 psi-40..+1050,002±1
SM4491 ± 14,9 psi-40..+1050,002±1
SM5491-± 2,49 psi-40..+1050,002±1
SM6491 ± 0,79 psi-40..+1050,002±1
SM7491 ± 0,29 psi-40..+1050,002±1

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PCB pressure sensor modules with analog output

PCB-module AMS27XX

typepressure rangetemp.(°C)resolution (%FSO)error (%FSO)RT
AMS 2710-0005-D-B ± 5 mbar -25..+85 0,05 ±1,0
AMS 2710-0010-D-B ± 10 mbar -25..+85 0,05 ±1,0
AMS 2710-0020-D-B ± 20 mbar -25..+85 0,05 ±0,5
AMS 2710-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 2710-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 2710-0200-D-B ± 200 mbar -25..+85 0,05 ±0,5
AMS 2710-0350-D-B ± 350 mbar -25..+85 0,05 ±0,5
AMS 2710-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,5
AMS 2711-0005-D-B ± 5 mbar -25..+85 0,05 ±1,0
AMS 2711-0010-D-B ± 10 mbar -25..+85 0,05 ±1,0
AMS 2711-0020-D-B ± 20 mbar -25..+85 0,05 ±0,5
AMS 2711-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 2711-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 2711-0200-D-B ± 200 mbar -25..+85 0,05 ±0,5
AMS 2711-0350-D-B ± 350 mbar -25..+85 0,05 ±0,5
AMS 2711-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,5
AMS 2712-0005-D-B ± 5 mbar -25..+85 0,05 ±1,0
AMS 2712-0010-D-B ± 10 mbar -25..+85 0,05 ±1,0
AMS 2712-0020-D-B ± 20 mbar -25..+85 0,05 ±0,5
AMS 2712-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 2712-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 2712-0200-D-B ± 200 mbar -25..+85 0,05 ±0,3
AMS 2712-0350-D-B ± 350 mbar -25..+85 0,05 ±0,3
AMS 2712-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,3

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Pressure transmitter with analog pressure output

differential pressure sensor 0005_AMS4711_2T

typepressure rangetemp. (°C)resolution (%FS)error (%FS)RT
AMS 4710-0005-D-B ± 5 mbar -25..+85 0,05 ±1,0
AMS 4710-0010-D-B ± 10 mbar -25..+85 0,05 ±1,0
AMS 4710-0020-D-B ± 20 mbar -25..+85 0,05 ±0,5
AMS 4710-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 4710-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 4710-0200-D-B ± 200 mbar -25..+85 0,05 ±0,5
AMS 4710-0350-D-B ± 350 mbar -25..+85 0,05 ±0,5
AMS 4710-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,5
AMS 4711-0005-D-B ±5 mbar -25..+85 0,05 ±1,0
AMS 4711-0010-D-B ± 10 mbar -25..+85 0,05 ±1,0
AMS 4711-0020-D-B ± 20 mbar -25..+85 0,05 ±0,5
AMS 4711-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 4711-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 4711-0200-D-B ± 200 mbar -25..+85 0,05 ±0,5
AMS 4711-0350-D-B ± 350 mbar -25..+85 0,05 ±0,5
AMS 4711-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,5
AMS 4712-0005-D-B ± 5 mbar -25..+85 0,05 ±1,0
AMS 4712-0010-D-B ± 10 mbar -25..+85 0,05 ±1,0
AMS 4712-0020-D-B ± 20 mbar -25..+85 0,05 ±0,5
AMS 4712-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 4712-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 4712-0200-D-B ± 200 mbar -25..+85 0,05 ±0,3
AMS 4712-0350-D-B ± 350 mbar -25..+85 0,05 ±0,3
AMS 4712-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,3

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pressure sensor_AMS3010

typepressure rangetemp.(°C)resolution (%FSO)error (%FSO)RT
AMS 3010-0025-D-B ± 25 mbar -25..+85 0,05 ±0,5
AMS 3010-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 3010-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 3010-0200-D-B ± 200 mbar -25..+85 0,05 ±0,5
AMS 3010-0350-D-B ± 350 mbar -25..+85 0,05 ±0,5
AMS 3010-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,5
AMS 3011-0025-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 3011-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 3011-0200-D-B ± 200 mbar -25..+85 0,05 ±0,5
AMS 3011-0350-D-B ± 350 mbar -25..+85 0,05 ±0,5
AMS 3011-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,5
AMS 3012-0025-D-B ± 25 mbar -25..+85 0,05 ±0,5
AMS 3012-0050-D-B ± 50 mbar -25..+85 0,05 ±0,5
AMS 3012-0100-D-B ± 100 mbar -25..+85 0,05 ±0,5
AMS 3012-0200-D-B ± 200 mbar -25..+85 0,05 ±0,3
AMS 3012-0350-D-B ± 350 mbar -25..+85 0,05 ±0,3
AMS 3012-1000-D-B ± 1000 mbar -25..+85 0,05 ±0,3

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Pressure transmitter with bluetooth signal and battery powered

differential pressure sensor wireless AMS4516

type pressure range temperature (°C) resolution (mbar) error (%FSO)RT
AMS 4516-0005-D-B0-5 mbar 0..+60±0,38 ±1,5
AMS 4516-0010-D-B0-10 mbar 0..+60±0,76 ±1,5
AMS 4516-0025-D-B0-25 mbar 0..+60±1,91 ±1,0
AMS 4516-0050-D-B0-50 mbar 0..+60±3,81 ±1,0
AMS 4516-0100-D-B0-100 mbar 0..+60±7,63 ±1,0
AMS 4516-0350-D-B0-350 mbar 0..+60±26,7 ±0,5
AMS 4516-0500-D-B0-500 mbar 0..+60±26,7 ±0,5
AMS 4516-1000-D-B0-1 bar 0..+60±76,3 ±0,5

Power supply by a 3V (CR2032) button battery

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Pressure transmitter with bluetooth and analog signal

pressure sensor_AMS3516

typepressure rangetemp.(°C)resolution (%FSO)error (%FSO)RT
AMS 3516-0025-D-B 0-25 mbar -25..+85 0,05 ±0,5
AMS 3516-0050-D-B 0-50 mbar -25..+85 0,05 ±0,5
AMS 3516-0100-D-B 0-100 mbar -25..+85 0,05 ±0,5
AMS 3516-0200-D-B 0-200 mbar -25..+85 0,05 ±0,5
AMS 3516-0350-D-B 0-350 mbar -25..+85 0,05 ±0,5
AMS 3516-1000-D-B 0-1000 mbar -25..+85 0,05 ±0,5

available in spring 2021

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