Amphenol Advanced Sensors | NPI-19A-701AH

The NPI-19A-701AH is apart of NPI-19 series, These are media isolated sensors 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 astainless steel diaphragm and body. 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. There are other standard port styles available. Please consult NovaSensor for more details.

Features:

• 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)
• Custom configurations and other pressure ranges available.

Applications:

• 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