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Amphenol Advanced Sensors Digital Output Pressure Sensor 0 to 30 psi Gauge NPI-19A-030G2

Category Pressure Sensor Brand Amphenol Advanced Sensors Condition New

Specifications

Country of Origin China
Accuracy ±0.25 %
Brand Amphenol Advanced Sensors
Model NPI-19A-030G2
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 30psi
Minimum Pressure Measurement 0psi
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 2.5V
Pressure Reading Type Gauge
Media Measured Gas, Liquid

Key Features

  • Features ±0.25% full scale output (BFSL) linearity for precise sensing.
  • Operates reliably in harsh environments with -40°C to 125°C temperature range.
  • Uses SenStable® processing technology to ensure excellent output stability.
  • Provides 14-bit I2C digital output interface for seamless integration.
  • Supports supply voltage from 2.5V to 5.5V with low current consumption of 3 mA.
  • Equipped with threaded process fittings for secure installation.
  • Suitable for gas and liquid media measurement in industrial applications.

Product Description

Amphenol Advanced Sensors NPI-19A-030G2 is a precision digital output pressure sensor designed for industrial, automation, and control applications requiring accurate gauge pressure measurement from 0 to 30 psi. The robust stainless steel housing protects the silicon sensor element and electronics, enabling operation in hostile environments with extended temperature ranges from -40°C up to 125°C.

The sensor incorporates SenStable® processing technology, providing exceptional output stability and low hysteresis, with ±0.25% full scale output (BFSL) linearity and a total error band of ±1% FSO. It features a 14-bit I2C digital interface output, facilitating easy integration in modern control systems and data acquisition modules.

Designed for durability, the sensor’s threaded process fittings and high overpressure tolerances (2X overpressure and 3X burst pressure) offer reliability and long service life under demanding conditions. The operating voltage range from 2.5V to 5.5V and low current rating of 3 mA ensure energy-efficient application suitability.

This sensor is compatible with measuring gas and liquid media, making it versatile for HVAC, laboratory instrumentation, manufacturing process control, and water treatment systems. The compact design and digital output make it ideal for precise pressure monitoring and feedback in automated equipment.

Features ±0.25% FSO linearity and ±1% total error band for accuracy. Operates across wide temperature range from -40°C to 125°C. SenStable® technology delivers excellent output stability. 14-bit I2C digital output enables precision data transmission.

Robust stainless steel housing resists harsh environments. Threaded fittings allow secure, leak-proof installation. 2X overpressure and 3X burst pressure for safety and durability. Suitable for gas and liquid media applications.

The Amphenol Advanced Sensors NPI-19A-030G2 Pressure Sensor is an ideal component for industrial automation and monitoring systems requiring stable and accurate digital pressure data. Browse EnvMart’s extensive Sensors category for more advanced sensing solutions.

Amphenol Advanced Sensors Digital Output Pressure Sensor 0 to 30 psi Gauge NPI-19A-030G2
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Frequently Asked Questions

The Amphenol Advanced Sensors NPI-19A-030G2 measures gauge pressure from 0 to 30 psi.

It features a 14-bit I2C digital output interface for data transmission.

This sensor operates reliably in temperatures ranging from -40°C to 125°C.

The housing of this sensor is made from stainless steel, providing protection in harsh environments.

It has an accuracy of ±0.25% full scale output (BFSL).

The sensor supports a supply voltage range from 2.5V to 5.5V.

It has a low current consumption of 3 mA.

It is suitable for measuring both gas and liquid media.

This model can withstand 2X overpressure and 3X burst pressure.

The sensor is RoHS compliant, ensuring it meets environmental regulations.

It is equipped with threaded process fittings for secure and leak-proof installation.

This sensor is ideal for industrial automation, HVAC, laboratory instrumentation, and water treatment systems.

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