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Amphenol Advanced Sensors NPI-19 Series Pressure Sensor Digital Output 300 psi Absolute NPI-19J-300A2

Category Pressure Sensors Brand Amphenol Advanced Sensors Condition New

Specifications

Country of Origin China
Accuracy ±0.5 %
Linearity ±0.25% FSO (BFSL)
Brand Amphenol Advanced Sensors
Model NPI-19J-300A2
Housing Material 316L Stainless Steel
Output type Digital
Series NPI-19
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Minimum Pressure Measurement 300psi
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 2.5V
Pressure Reading Type Absolute
Media Measured Gas, Liquid
Total Error Band ±1% FSO

Key Features

  • High-quality absolute pressure sensor for precise measurement of gases and liquids.
  • Features a digital I2C output for reliable signal communication.
  • 316L stainless steel housing ensures robust operation in industrial environments.
  • Operates within wide temperature range from -40°C to 125°C.
  • Outstanding linearity, sensitivity, and minimal hysteresis due to SenStable® processing technology.
  • ±0.5% accuracy ensures precise readings for demanding applications.
  • Threaded process fittings for easy installation and maintenance.
  • Supports 2X overpressure and 3X burst pressure for enhanced durability.

Product Description

Amphenol Advanced Sensors NPI-19J-300A2 Pressure Sensor is a high-performance solution developed for accurate absolute pressure measurement in demanding environments. Engineered by Amphenol Advanced Sensors, the NPI-19 Series sensor leverages SenStable® processing technology, delivering outstanding sensitivity, linearity, and minimal hysteresis. This ensures stable and reliable readings, critical for both laboratory and industrial automation applications.

Exceptional 300 psi absolute pressure range suitable for gases and liquids. Robust digital I2C output supports 14-bit interface, ensuring reliable and high-resolution data transmission. 316L stainless steel housing provides resistance to corrosion and chemical exposure, making it ideal for harsh industrial and HVAC environments.

Precision accuracy of ±0.5%, with linearity to ±0.25% FSO (BFSL), and a total error band of ±1% FSO. Specified for operation at extreme temperatures, with a range from -40°C to 125°C, enabling use in a wide variety of process and environmental control setups.

Supports overpressure to 2X and burst pressure to 3X of the rated pressure for enhanced safety and durability. Threaded fittings (1/8 NPT -27 thread) enable secure installation for both permanent and temporary measurement systems.

Long-term stability with ±0.5% span per year ensures consistent performance.

Designed for easy integration, the sensor is ideal for industrial automation, control systems, laboratory instrumentation, HVAC monitoring, and process equipment requiring reliable pressure data.

With a supply voltage range of 2.5V to 5.5V and a low current rating of 3 mA, this sensor is energy-efficient and compatible with a range of digital hardware interfaces.

Applications include industrial process monitoring, laboratory measurement systems, fluid & gas handling, pressure calibration, HVAC system diagnostics, and water treatment plants.

Explore more from Amphenol Advanced Sensors and discover other high-performance Pressure Sensors in the EnvMart catalogue for your industrial, laboratory, and automation needs.

Amphenol Advanced Sensors NPI-19 Series Pressure Sensor Digital Output 300 psi Absolute NPI-19J-300A2
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Frequently Asked Questions

This model has a maximum pressure measurement capability of 300 psi, designed for absolute pressure measurement of gases and liquids.

The NPI-19J-300A2 offers an accuracy of ±0.5%, ensuring precise readings for various applications.

It features a digital output type, specifically utilizing a digital I2C interface for reliable signal communication.

The housing of this unit is made from 316L stainless steel, which provides resistance to corrosion and chemical exposure.

It operates within a wide temperature range from -40°C to 125°C, making it suitable for various environmental conditions.

The total error band for this sensor is ±1% FSO, ensuring reliable performance across its measurement range.

The linearity of the NPI-19J-300A2 is specified at ±0.25% FSO (BFSL), contributing to its overall measurement accuracy.

This model is capable of measuring both gases and liquids, making it versatile for various applications.

It requires a supply voltage in the range of 2.5V to 5.5V, which allows for compatibility with a range of digital hardware interfaces.

The sensor is equipped with threaded process fittings (1/8 NPT -27 thread) for secure installation in both permanent and temporary setups.

It supports overpressure up to 2X and burst pressure up to 3X of the rated pressure, enhancing its durability and safety.

This sensor is suitable for applications in industrial process monitoring, laboratory measurement systems, and HVAC diagnostics, among others.

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