位置:51电子网 » 企业新闻

NovaSensorNPI-19系列I2C数字压力传感器

发布时间:2019/9/12 15:17:00 访问次数:51 发布企业:北京芯联科泰电子有限公司

NovaSensor NPI-19 Series | I2C Digital Pressure Sensor

NovaSensor NPI-19 I2C Digital Pressure Sensor

The NovaSensor NPI-19 I2C Digital Pressure Sensor is a member of the NovaSensor® NPI Series and incorporates state-of-the-art IsoSensor technology withI2C interface protocols, which gives the OEM user the best in price 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.



Level control Tank level measurement Corrosive fluids and gas measurement Barometric pressure measurement


Weldable or threaded process fittings Linearity +/- 0.25% FSO (BFSL) +/- 1% total error band I2Cinterface protocols 14 bitI2C output Absolute and gage pressure Pressure range from 0 to 1 psi to 0 to 1000 psi


Supply Voltage 2.7V to 5.5V (typ: 3.3V)
Pressure Output 5% to 95% / 10% to 90%
Linearity +/- 0.25% FSO
Total Error +/- 1%
Over Pressure 2X
Burst Pressure 3X
Long Term Stability +/- 0.5% span / year typ.
Operating Temperature -40 to 125°C
Storage Temperature -40 to 125°C


Part Number Description
NPI-19-A-170-A-2 w/o thread, 17.2kPa, absolute pressure
NPI-19-A-170-G-2 w/o thread, 17.2kPa, gauge pressure
NPI-19-A-350-A-2 w/o thread, 34.5kPa, absolute pressure
NPI-19-A-350-G-2 w/o thread, 34.5kPa, gauge pressure
NPI-19-A-101-A-2 w/o thread, 100kPa, absolute pressure
NPI-19-A-101-G-2 w/o thread, 100kPa, gauge pressure
NPI-19-A-201-A-2 w/o thread, 200kPa, absolute pressure
NPI-19-A-201-G-2 w/o thread, 200kPa, gauge pressure
NPI-19-A-701-A-2 w/o thread, 700kPa, absolute pressure
NPI-19-A-701-G-2 w/o thread, 700kPa, gauge pressure
NPI-19-A-172-A-2 w/o thread, 1700kPa, absolute pressure
NPI-19-A-172-G-2 w/o thread, 1700kPa, gauge pressure
NPI-19-J-170-A-2 1/8 NPT -27, 17.2kPa, absolute pressure
NPI-19-J-170-G-2 1/8 NPT -27, 17.2kPa, gauge pressure
NPI-19-J-350-A-2 1/8 NPT -27, 34.5kPa, absolute pressure
NPI-19-J-350-G-2 1/8 NPT -27, 34.5kPa, gauge pressure
NPI-19-J-101-A-2 1/8 NPT -27, 100kPa, absolute pressure
NPI-19-J-101-G-2 1/8 NPT -27, 100kPa, gauge pressure
NPI-19-J-201-A-2 1/8 NPT -27, 200kPa, absolute pressure
NPI-19-J-201-G-2 1/8 NPT -27, 200kPa, gauge pressure
NPI-19-J-701-A-2 1/8 NPT -27, 700kPa, absolute pressure
NPI-19-J-701-G-2 1/8 NPT -27, 700kPa, gauge pressure
NPI-19-J-172-A-2 1/8 NPT -27, 1700kPa, absolute pressure
NPI-19-J-172-G-2 1/8 NPT -27, 1700kPa, gauge pressure
NPI-19-M-170-A-2 M12*1.5, 17.2kPa, absolute pressure
NPI-19-M-170-G-2 M12*1.5, 17.2kPa, gauge pressure
NPI-19-M-350-A-2 M12*1.5, 34.5kPa, absolute pressure
NPI-19-M-350-G-2 M12*1.5, 34.5kPa, gauge pressure
NPI-19-M-101-A-2 M12*1.5, 100kPa, absolute pressure
NPI-19-M-101-G-2 M12*1.5, 100kPa, gauge pressure
NPI-19-M-201-A-2 M12*1.5, 200kPa, absolute pressure
NPI-19-M-201-G-2 M12*1.5, 200kPa, gauge pressure
NPI-19-M-701-A-2 M12*1.5, 700kPa, absolute pressure
NPI-19-M-701-G-2 M12*1.5, 700kPa, gauge pressure
NPI-19-M-172-A-2 M12*1.5, absolute pressure
NPI-19-M-172-G-2 M12*1.5, gauge pressure

上一篇:EP3SE260F1152C1N

下一篇:MBI6658

相关新闻

相关型号