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

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

Name: Amphenol Advanced Sensors NPI-19 Series Pressure Sensor Digital Output 0 psi to 300 psi Absolute Reading NPI-19A-300A2
Brand: Amphenol Advanced Sensors
SKU: 168823
Price: 109.43 USD
Availability: InStock

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Category Pressure Sensor Brand Amphenol Advanced Sensors Condition New

Specifications

Country of Origin	China
Accuracy	±0.25 %
Brand	Amphenol Advanced Sensors
Model	NPI-19A-300A2
Housing Material	Stainless Steel
Output type	Digital
Series	NPI-19
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-40°C
Standards/Approvals	RoHS
Maximum Pressure Measurement	300psi
Minimum Pressure Measurement	0psi
Maximum Supply Voltage	5.5V
Minimum Supply Voltage	2.5V
Pressure Reading Type	Absolute
Media Measured	Gas, Liquid

Key Features

The sensor provides outstanding sensitivity, linearity, and hysteresis using advanced silicon sensor technology.
Equipped with SenStable® processing technology for excellent output stability.
Features a 14-bit I2C digital output interface with a 2 inch flex strip connection.
Operates with a supply voltage range of 2.5V to 5.5V and a current rating of 3 mA.
Constructed with a stainless steel housing for durability in demanding industrial applications.
Pressure sensing is absolute, suitable for gas and liquid media.
Offers ±0.25% full-scale output linearity (BFSL) and ±1% full-scale total error band.
Can withstand 2X overpressure and up to 3X burst pressure for enhanced reliability.

Product Description

Amphenol Advanced Sensors NPI-19A-300A2 Pressure Sensor is a digital output sensor designed for absolute pressure measurements from 0 to 300 psi. It is engineered to withstand hostile industrial environments while delivering precise and stable sensing performance.

The sensor uses advanced silicon sensing technology coupled with SenStable® processing technology, enabling excellent sensitivity, linearity, and stable output over temperature and time. The I2C digital interface offers a 14-bit output precision, making it suitable for industrial automation, process control, HVAC, and laboratory applications.

The robust stainless steel housing ensures long-term durability in demanding conditions, and the threaded process fittings support secure installation. Its compatibility with gas and liquid media broadens its usage across different sectors requiring absolute pressure monitoring.

It operates with a supply voltage between 2.5V and 5.5V and consumes approximately 3 mA current. The sensor withstands up to twice the maximum pressure rating without damage and has survived burst pressures thrice the maximum rating, enhancing its reliability.

With excellent accuracy at ±0.25% full-scale output and a total error band of ±1%, this sensor provides reliable data for critical applications. The wide operating temperature range of -40°C to 125°C makes it suitable for use in extreme conditions.

The sensor ensures long-term measurement stability with typical span drift of ±0.5% per year. Its digital I2C output makes integration into automated systems straightforward. The stainless steel housing delivers corrosion resistance and mechanical strength.

Designed for industrial, laboratory, HVAC, and automation applications where accurate absolute pressure sensing is essential. Set to precision standards with RoHS compliance ensuring environmentally responsible manufacturing.

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