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PT-307 Pressure Sensor for screw air compressor
PT-307 Pressure Sensor for screw air compressor 2
PT-307 Pressure Sensor for screw air compressor 6
PT-307 Pressure Sensor for screw air compressor 8
PT-307 Pressure Sensor for screw air compressor 10

Pressure Sensor for screw air compressor

Model Number:PT-307
Pressure range:0MPa~0.1MPa~4MPa

Power supply:12~36VDC
Accuracy:0.5%FS 1%FS
Output signal:4~20mA/0.5-4.5VDC
Process connection:G1/4, R1/4, etc
Electrical connection:Hirschmann GDS series
Overload pressure:200%FS
Operating temperature:-40~85℃

  • Introduction
  • Technical data
  • Electrical connection
  • Dimensions
  • Applications

PT-307 Pressure Sensor for screw air compressor  High Stability Stainless Steel sensor

Description: About Pressure Sensor for screw air compressor The Pressure Sensor PT-307 utilizes an imported sensor core and features a stainless steel-isolated compact structure, making it small in size and easy to install. It offers excellent stability within a wide temperature range and boasts a broad range of measurement options and multiple output signals. Equipped with a highly reliable amplification circuit, precise digital temperature compensation, and nonlinear correction technology, this sensor efficiently converts pressure from the measured medium into 4~20mA or 0~5VDC analog signals.

Designed to withstand high levels of pressure, this ceramic pressure sensor ensures exceptional safety, making it the preferred choice for demanding work environments. With its superior stability across a broad temperature range, it finds widespread applications in refrigeration, air conditioning equipment, and air compressors. Certified with CE, it can directly replace various similar imported products from reputable brands such as Atlas, MSI, and HUBA. Customization of product appearance and process connection methods is available based on user requirements. With a range of specifications to choose from, OEM branding manufacturing is also possible upon request.

pressure sensor transducer transmitter for water oil fuel gas air 40

Main Feature:

- Imported sensor core with stainless steel isolation, ensuring excellent stability over a wide temperature range.

- Compact size and easy installation, suitable for high-temperature environments.

- Wide range of measuring scales and various output signals available, featuring Hesman plug for convenient and reliable connection.

- Widely used in refrigeration, air conditioning, and air compressor systems, providing high-frequency dynamic response and exceptional long-term stability.

- CE certified and compatible with Atlas, MSI, and HUBA products, customizable in appearance and connection methods to meet specific user requirements. Multiple specifications available for OEM branding.

- Features reverse polarity protection for enhanced safety and reliability

- Utilizes ceramic sensor technology for high cost-effectiveness

- Ensures high sensitivity, precision, and stability with full temperature compensation

- Backed by a one-year quality guarantee for peace of mind and long-term durability

 

 

Model
PT-307
Pressure range
0MPa~0.1MPa~4MPa
Accuracy
± 0.5%FS , ± 1%FS
Output signal
0.5 - 4.5V , 4 - 20mA 
Overload pressure
200%FS
Working temprature
-40℃~85℃
Temperature drfit
±0.03%FS/℃
Power supply
3~5VDC,24VDC(10-36VDC)
Electrical connection
Hirschmann GDS-307
Process connection
G1/4, R1/4etc, can be customized
Ingress protection
IP65

PT-307 Pressure Sensor for screw air compressor 16PT-307 Pressure Sensor for screw air compressor 18PT-307 Pressure Sensor for screw air compressor 20

PT-307 Pressure Sensor for screw air compressor 12PT-307 Pressure Sensor for screw air compressor  14

pressure sensor transducer transmitter for water oil fuel gas air 23

Widely used in refrigeration, air conditioning equipment and air compressors and other fields。

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