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Home > Product > QYK202 armored liquid level transmitter controller
  • QYK202 armored liquid level transmitter controller
QYK202 armored liquid level transmitter controller

QYK202 armored liquid level transmitter controller

Overview

QYK202 intelligent pressure controller is an intelligent digital display pressure measurement and control product integrating pressure measurement, display, output and control. The product is a fully electronic structure. The front end adopts an oil-filled piezoresistive pressure sensor with an isolation film. It is converted by high-precision A/D, processed by a microprocessor, displayed on site, and outputs one analog quantity and four switching quantities.

The intelligent digital pressure controller is flexible to use, simple to operate, easy to debug, safe and reliable. It is widely used in hydropower, tap water, petroleum, chemical, machinery, hydraulic and other industries to measure, display and control the pressure of fluid media on site.

Features

◆100 standard instrument installation        

◆4-digit LED digital tube display

◆Four-way control point relay output    

◆On-site setting of control points

◆4~20mA standard signal output     

◆Power supply optional 24VDC, 220VAC


technical parameter

Measuring range

0~3M

Accuracy class

0.5%

Overload capacity

200%

Type of pressure

Gauge

stability

≤0.1% /year

voltage

24VDC

Display method

0.56 "digital tube

Display range

-1999~9999

Ambient temperature

-20℃~70℃

Relative humidity

≤80%

Installation thread

M20*1.5

Material

Stainless steel


Dimensions





Selection Guide


QYK202 type liquid level controller selection guide

QYK202

Rod type liquid level controller 0-3m

Control point

K2

2-way control

K4

4-way control

K5

5-way control

output signal

I

4-20mA

R

RS485

Supply voltage

D

24VDC

A

220VAC

Range

Fill in as needed

Pole length

L (m)




Selection tips

1. The threaded interface can be customized according to user requirements, and it must be specified in the contract.

2. If the user has special requirements for the performance parameters and functions of the product, please consult with our company.

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