154N-030A-R

154N-030A-R is a 154N series compensated, 19mm small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The 154N compensated is designed for O-ring mounting and OEM applications where compatibility with corrosive media is required. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element. A ceramic substrate is attached to the package that contains laser-trimmed resistors for temperature compensation and offset correction. An additional laser-trimmed resistor is included which can be used to adjust an external differential amplifier and provide span interchangeability to within ±1%. Typical applications are medical instruments, process control, fresh and waste water measurements, refrigeration/compressors, pressure transmitters, hydraulic controls.

• Temperature-compensated, 19mm diaphragm diameter
• Solid state reliability
• 1.0% interchangeable span (provided by gain set resistor)
• Operating temperature range from -40°C to +125°C
• Operating absolute pressure rating is 30psi maximum
• Ribbon cable electrical
• Standard w/o tube