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Electronic Water Pressure Switch 4~20mA Gas Digital Pressure Switch

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Xi'an UTOP Measurement Instrument Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Place of Origin: Shaanxi China
Brand Name: UTOP
Model Number: UPS2
Max. Current: 1.2A
Max. Voltage: 24V
Max. Working Pressure: 36V
product type: Electronic Water Pressure Switch
pressure medium: gas or liquid compatible with stainless steel
pressure ranges: -1...0~0.1...1000bar
overload pressure: 150%FS
output signal: 4~20mA(option)
control accuracy: 0.5%FS(standard)
display model: 4 digit LED
supply voltage: 18~32V DC
service life of switch: &gt;1million times
power consumption: &lt;3W
Selling Units: Single item
Single package size: 25X20X10 cm
Single gross weight: 0.5 KG
Package Type: Wach unit has individual box and all boxes are packed in standard packages.

  Electronic Water Pressure Switch 4~20mA Gas Digital Pressure Switch 

Model: UPS2              



UPS2 electronic pressure switch is pressure measurement & control product with intelligent digital display, it is combined the functions of pressure measurement, display, output and control. This product is made with entire electronic structure, and built isolated-membrane pressure sensor in its front end. Its output signal is amplified through high accuracy & low temperature swift amplifer, then is input high accuracy A/D converter, and processed by microprocessor, the processed signal controls two-way switch, to realize the pressure measurement and control for systems.

The use of UPS2 electronic pressure switch is very flexible. UPS2's operation and adjustment is simple and easy, meanwhile, this product also has good reliability and safety.


  UPS2-1    UPS2-3 UPS2-2






Electrical Connection 




1# 4 digit LED Switch value can be set from zero to full scale freely.
2# The outer case is equipped with light emitting diode (LED), is easy for abserving operation
3# Operation is easy; the pressed key is for adjustment and  parameters setting on the spot
4# Two-way switch output, 1.2A loading capacity
5# 4~20mA analog output (optional) 


pressure mediumgas or liquid compatible with stainless steel
pressure ranges0~1bar...600bar
overload pressure150%FS
output signal4~20mA(option)
control accuracy0.5%FS(standard)
display mode4 digit LED
long-term stability<0.2%FS/year
supply voltage18~32V DC
ambient temperature range-30~+70
media temperature range   -40~+85
storage temperature range-20~100
service life of switch>1million times
power consumption<3W
load capacity<24V, 1.2A
process connectionG1/4 or others
electrical connectionaviation connector or others
material of wetted part1Cr18Ni9Ti
relative humidity0~80%



Application of Electronic Water Pressure Switch 


UPS2 is widely used in water and electricity industry, petroleum industry, chemical industry, machinery industry etc, for the pressure measurement and control of many kinds of fluids.


Packaging & Shipping
  • Standard export package: each unit has individual box and all boxes are packed in standard packages
  • As the clients requirement
Our Services
  • UTOP products are 100% calibrated before the packaging and delivered with <<Calibration Certification>>.
  • The products are guaranteed free of production defects and the quality is guaranteed for 12 months from the shipment date.
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