NPI-19A-031GH压力传感器5psi15mA恒流激励15mA

NovaSensor NPI-19 Series | Low and Medium Pressure Sensors

NPI-19A-031GH

The NovaSensor NPI-19 Series of Low and Medium Pressure Sensors incorporates IsoSensor technology, which gives the OEM user the best inprice and performance. They are designed to operate in hostile environments and yet give the outstanding sensitivity, linearity, and hysteresis of a silicon sensor. The piezoresistive sensor chip is housed in a fluid filled cylindrical cavity and isolated from measured media by a stainless steel diaphragm and body. As with all NovaSensor? silicon sensors, the NPI Series employs SenStable? processing technology, providing excellent output stability.Available in either constant current or constant voltage version. The modular design allows for a variety of pressure port modules, which are hermetically welded to the sensor header module. Other standard port styles are available.

Process control systems Hydraulic systems and valves Biomedical instruments Refrigeration and HVAC controls Appliances and consumer electronics Ship and marine systems Aircraft and avionic systems

Solid state, high reliability 316L stainless steel, ISO sensor design ±0.5% static accuracy Temperature compensated 32°F to 158°F (0°C to 70°C) 125 mV typical FSO on current version 75 ±1 mV FSO on voltage version Thermal errors less than 2% FSO Two standard ranges: 0 to 2.5 psig (0 to 1 bar), 0 to 5 psig (0 to 17.24 bar) Standard configurations include: 0.74 in (19 mm) diameter x 0.28 in (7.1 mm) long cylinder Custom configurations and other pressure ranges available. Please consult the factory.

Low Pressure Sensors

Part Number Description
NPI-19-A-021-G-H No port, 2.5psi, 1.5mA, constant current supply (1.5mA)
NPI-19-A-021-G-V No port, 2.5psi, 1.5mA, constant voltage supply (10VDC)
NPI-19-A-002-G-H No port, 2.5psi, 10 V, constant current supply (1.5mA)
NPI-19-A-002-G-V No port, 2.5psi, 10 V, constant voltage supply (10VDC)
NPI-19-A-031-G-H No port, 5psi, 1.5mA, constant current supply (1.5mA)
NPI-19-A-031-G-V No port, 5psi, 1.5mA, constant voltage supply (10VDC)
NPI-19-A-005-G-H No port, 5psi, 10 V, constant current supply (1.5mA)
NPI-19-A-005-G-V No port, 5psi, 10 V, constant voltage supply (10VDC)