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PT-404 Low-cost Pressure Sensors for Air Conditioning Refrigeration and Industrial Use

PT-404 Pressure Transmitter General Introduction: PT-404 pressure transmitter is specially innovated for refrigeration industry, and is widely used in refrigeration systems, air conditioners, and heating systems. It offers excellent performance and long-term stability by using advanced pressure...

PT-404 Pressure Transmitter 

General Introduction:

PT-404 pressure transmitter is specially innovated for refrigeration industry, and is widely used in refrigeration systems, air conditioners, and heating systems. It offers excellent performance and long-term stability by using advanced pressure sensor core. It is professional to prevent from corrosion or surge impact with its professional design. It is compact designed for easy installation, and is suitable for Original Equipment Manufacturers (OEM’s) pressure measurement.

Technical Specifications:

 ● Accuracy: 0.5%FS 

 ● Pressure Range: 0 – 1Bar – 100Bar

 ● Output Signal: 4 - 20mA, 0.5 - 4.5VDC, 1 - 5VDC, 0 - 10VDC

 ● Temperature Drift: ±0.02%FS/K

 ● Operating Temperature: -40 - 125℃  

 ● Overload Pressure: 2*FSO  

 ● Electrical Connection: cable connection

 ● Power Supply: 5VDC, 24VDC (10 – 36VDC)

 ● Process Connection: G1/4, R1/4, or on request


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