G1/4 Electronic Pressure Transmitter 36VDC For Air Compressor

Place of Origin China
Brand Name Sier
Certification CE,RoHS
Minimum Order Quantity 1 piece
Packaging Details Carton
Delivery Time 7days
Payment Terms T/T, Western Union
Supply Ability 5000 pieces each month
Product Details
Power Supply 12~36VDC Process Connection G1/4
Application Water Oil Air Pressure Measurement Accuracy 0.5%FS
Operating Temperature -40~85℃ Electrical Connection Packard Connector
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Product Description

G1/4 Electronic Pressure Transmitter 36VDC For Air Compressor



pressure transmitters adopt advanced sensor elements, with features of compact structure, high stability, small size, low weight, low cost, convenient installation and mass production. With a wide measuring range and multiple output signals, they are widely used in refrigeration, air conditioning equipment and air compressors.



Multiple pressure ranges and electrical outputs
Compact structure
Connection cable pluggable, convenient and reliable
Ultra-stable technology
High-frequency dynamic response
Adapt to high temperature environment
Long-term stability


Media Oil (mineral, screw compressor oil), water, air
Power Supply 11VDC~36VDC; 5VDC; 2.7-5.5VDC
Accuracy 0.2%FS - 0.5%FS
Pressure Range 0 - 4MPa
Material Stainless steel, ceramic
Output 4 - 20mA, 0.5 - 4.5VDC
Temperature Drift ±0.02% FS/K
Operating Temperature -40 ~ 85℃ / -40 ~ 185℉
Overload Pressure 2*FSO
Electrical Connection Packard Connector
Process Connection G1/4, NPT1/4, R1/4, etc.
Response Time <1ms
Protection Level IP65
Weight 200g

Electrical Connection

*High elasticity  *Impact resistance  *Vibration resistance  *High stability  *High precision  *Fast response speed

The core adopts gold plating process, more suitable for conducting medium measurement

Made of high quality 304 stainless steel, anti-corrosion and anti-wear

Suitable for more narrow working conditions

Smaller size and more compact structure


Q: Are you trading company or manufacturer ?

A: We are a manufacturer since the year 2017, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.


Q: What's your quality control system?

A:  All products are completed with temperature compensation and 48 hours aging test before shipment.


Q: What is the warranty of your products?

A: 12 month from shipment date, for non-man-made damages.


Q: Shipping and Delivery

A: Small orders are delivered with DHL, Fedex, TNT and etc.