Product Details

Quick Details

Packaging & Delivery

Packaging Details:	Each piece air comperssore Pressure Switch in an individual box and some boxes in a standard export carton. It is acceptable to have your logo in carton.
Delivery Detail:	3days afteryour money or up to your order size

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air compressor pressure switch
1.OEM ok,LCD display
2.24V/220V,PNP,NPN,
3.1.5years warranty,
4.Good Price & quality.

digital air compressor pressure switch with lcd display

QYK102 Intelligent Digital Pressure Switch is an intelligent digital-displayed product for pressure

testing & controlling. It integrates functions of measuring, display, output and control all in one. It has a complete

electronic structure.Oilfilled piezo resistive pressure sensor with diaphragm is applied in the front part. The output is

processed by high-precision and low-temperature drift amplifier, then transformed by hig accuracy A/D converter into

digital signal that could be processed by (MPUMicro Processor Unit).The processed signals control two switches

then to test & control the pressure.

With flexible application, simple handling, easy debugging and high reliability, this product is widely employed to test & control

the pressure of fluid medium in many industries including areas of hydroelectricity, city water, oil, chemical, machinery, hydraulic system etc.

Current pressure will be displayed with 4 digits

The preset pressure switch point and delay can switch output

Switch quantity can be set between zero to full scale arbitrarily

Lighting diode on the outer covering enables an easy observation

The key adjustment and setting of various parameters can be in the field, easy operation

2 way switch output, load capacity of 1.2A

Analog signal output(4~20mA)

Technical Parameters

pressure medium	gas liquid compatible to stainless steel
pressure ranges	0~0.01...100Mpa
pressure type	gauge (G), absolute (A), sealed gauge (S)
overload pressure	200%FS
output	4~20mA(optional)
accuracy	0.5%FS
display accuracy	0.1%FS
LED display	4-digit
display range	-1999~9999
service life of switch	>1 million times
power consumption	<3W
load capacity	<24V,1.2A
power supply	24VDC/220VAC
relative humidity	0~80%
operating temperature range	-20~+70°c
selectable ranges	Mpa, psi,bar, kpa, kg/cm2
electrical connection	aviation connector or others
process connection	G1/4 or others
material of wetted part	1Cr18Ni9Ti

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