Amphenol Advanced Sensors NPI-19 Series Pressure Sensor Stainless Steel Housing 0 to 100 psi Digital Output NPI-19M-100A2

Amphenol Advanced Sensors NPI-19M-100A2 is a high-performance absolute pressure sensor designed to operate reliably in harsh industrial environments requiring accurate pressure monitoring from 0 to 100 psi. Featuring a sturdy stainless steel housing and advanced SenStable® signal processing, it maintains excellent output stability with minimal drift over time.

This pressure sensor utilizes a digital 14-bit I2C output, ensuring precise communication and linearity with a total error band of ±1% full scale output. The device supports a supply voltage range from 2.5 V to 5.5 V and typical current consumption of 3 mA at 3.3 V, making it suitable for low-power applications.

Threaded M12 x 1.5 process fittings provide secure mechanical connection, while the sensor's robust design withstands overpressure up to twice the maximum rated pressure and burst pressures three times higher. It reliably measures gases and liquids across a wide operating temperature range from -40°C to 125°C.

The compact form factor with a 2-inch flex strip enhances installation flexibility in diverse industrial automation, HVAC, laboratory, and manufacturing control systems. Its accuracy of ±0.25% full scale output ensures sensitive and dependable measurement vital for process control and safety monitoring tasks.

Typical applications include process monitoring, fluid and gas measurement, and integration into automation control platforms requiring accurate digital pressure data. Designed for hostile environments with outstanding sensitivity and linearity.

Employs SenStable® processing technology for excellent output stability. Features 14-bit I2C digital output interface for accurate data communication. Threaded M12 x 1.5 process fittings provide reliable installation. Operating temperature range from -40°C to 125°C suits industrial conditions.

Overpressure resistance up to 2 times maximum pressure and burst pressure up to 3 times. Typical long-term stability of ±0.5% span per year ensures consistent readings. Suitable for measuring both gas and liquid media. Compact size with 2 inch flex strip for flexible wiring.

Low current consumption at 3 mA with 3.3 V supply voltage. Explore more advanced Pressure Sensors and automation solutions on EnvMart for industrial, laboratory, HVAC, and manufacturing applications.