Product Details
GXPS331 High Accuracy Compensated Pressure Transmitter
Application
- Engineering machinery
- Hydraulic control
- Energy and transportation
- Mining and metallurgical
- Pressure instrument
- Petrochemical technology
Feature
- Accuracy: 0.5%F.S
- Import high quality core body
- Various pressure range and signal output
- Various connectors and pressure port
Introduction
GXPS331 series pressure transmitter is a high-volume, industrial,
high temperature, wide range, high stability of the product. Widely
used in gas, liquid pressure detection, such as water, oil, mild
corrosive liquids and gases.
The product uses the 1Cr18Ni9Ti stainless steel structure, select
well-known international brands core body, a dedicated programmable
transmitter conversion circuit can easily zero and full scale for
precise calibration.
Two-wire Circulation output; three-wire voltage and current output.
Electronic interface and signals definition
Parameter
Spec. | Value |
Pressure range | 0~0.2MPa......6MPa; 2bar…600bar 29psi…8700psi; 20000MmH20…6118000mmH2O 1.97atm…592stm |
Load pressure | 1.5 times nominal value pressure (1.5X) |
Rupture pressure | 2.5 times nominal value pressure (2.5X) |
Accuracy | ±0.5%F.S |
Stability | Typical value 0.2%F.S, |
Operating temperature | -40°C~125°C |
Compensation temperature | -20°C~120°C |
Medium compatibility | All Caustic Medium Compatible with 1Cr18Ni9Ti |
Electrical performance | 2 wire system | 3 wire system |
Output signal | 4~20mA | 1~5V | 0.5~4.5V |
Power supply | 10~30Vdc | 8~30Vdc |
Load pressure | (U-10)/0.02(Ω) | >20kΩ |
Insulation | >100M Ω@50V |
Electric strength | 500V@60 second |
Vibration/Impact | 10g/5~2000Hz, axes X/Y/Z20g sine 11ms |
Electrical connection | Hirsmann , air plugs, fixed cable, water proof cable |
Pressure port | M20×1.5, G1/4, G1/2, R1/2, NPT1/2 |
Pressure type | G, | Response time: 10ms |
EMI/EMC | EMI: EN50081-1/-2; EMC: EN50082-2 |
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Company Profile
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of
measuring instruments , located in China xi’an City. Since 2008,
Xi'an Kacise focused on the development and production of pressure,
level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical
and management personnel, through efforts of our entire staff, we
have become a professional measuring instrument manufacturer and
solution provider. And we are continuously trying to improve
product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof certificates, etc. which ensure that our products
comply with international standards.

Kacise sensors have already been exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing. We regard “reasonable prices, efficient production time
and good after-sales service” as our tenet, and hope to cooperate
with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices,
and provides industry-leading customer service. We personally get
to know each of our customers, and we know how to discover the most
valuable part of our business , to help others achieve their goals.