Amphenol Advanced Sensors Pressure Sensor Digital Output 0 psi to 300 psi Absolute Reading NPI-19M-300A2

Amphenol Advanced Sensors NPI-19M-300A2 pressure sensor is a robust device engineered for accurate absolute pressure measurement from 0 psi to 300 psi. Featuring a digital I2C output with 14-bit resolution, it offers excellent sensitivity, linearity, and minimal hysteresis due to its silicon sensor and SenStable® processing technology.

The sensor is encased in a durable stainless steel housing and equipped with an M12 x 1.5 threaded process fitting, making it suitable for integration in various industrial, laboratory, HVAC, and automation control systems. It can reliably measure pressure in both liquid and gas media.

Designed to operate within a wide temperature range of -40°C to 125°C and a supply voltage range of 2.5V to 5.5V, this sensor consumes only 3 mA current, ensuring energy efficiency. Its accuracy is rated at ±0.25% Full Scale Output (Best Fit Straight Line) with a total error band of ±1%, providing precise readings for critical applications.

The product ensures long-term durability with typical drift of only ±0.5% span per year and has mechanical resilience with the ability to withstand twice the overpressure and three times the burst pressure rating.

Equipped with I2C interface offering 14-bit digital output. Designed for hostile environments with stainless steel housing. Accuracy of ±0.25% Full Scale Output with ±1% total error band. Supports supply voltage range from 2.5V to 5.5V and current rating of 3 mA.

Operating temperature from -40°C up to 125°C. Includes M12 x 1.5 threaded process fittings for secure installation. High long-term stability with ±0.5% span per year typical drift. Capable of withstanding 2X overpressure and 3X burst pressure conditions.

Suitable for measuring both liquid and gas media pressure.

This Amphenol Advanced Sensors Pressure Sensor is ideal for industrial automation, HVAC systems, laboratory instrumentation, water and gas flow monitoring, manufacturing process control, and any application requiring reliable absolute pressure measurement with digital output.

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