Digital Pressure Sensor

This electric contact pressure gauge QYB104Z is 24V or 220VAC powered Specifically, a high-precision piezo-resistive pressure sensor is used and the output signal is processed by the high-precision, low temperature drifting amplifier, then sent into the high-precision A/D converter to be converted into digital signal, after being computed and processed, the actual pressure value is showed on the LCD screen.
Chat Now

Product Details

Features

Large-screen LCD display, back light,high resolution,easy to read

100mm stainless steel size

4 digits LED display

5 engineering units: Mpa,kpa,bar,psi,Kgf(kgf / cm2

Parameter correction, correct zero and error in field application.

Sampling rate:4 times/second

Applicable to gases and liquids compatible with stainless steel

 

Specifications

pressure medium

gas or liquid compatible to stainless steel

pressure ranges

-1...0~0.1...1000Bar

pressure type

gauge

overload pressure

150%FS

accuracy

0.50%FS

LCD display

4-digit

display range

-1999~9999

long-term stability

<0.1%FS/year

battery power supply

24V or 220VAC

compensated temperature range

0~+50

operating temperature range

-20~+70

selectable ranges

Mpa,kpa,bar,psi,Kgf(kgf / cm2) , 

sampling speed

4times/sec.

insulation resistance

100MΩ@50VDC

process connection

M20*1.5 G1/4 G1/2 NPT1/4 etc

outputRS485 4-20mA

QYB104 草图

image

Inquiry