BEIJING GALLOP TECHNOLOGY CO.,LTD
Categories
Contact Us
Beijing Gallop Technology Co.,Ltd
Add:Room410 Tower C, Jiahua Buiding NO.9 Shangdi 3 Street Haidian District, Beijing
Tel:+86-010-51269778
Fax:+86-010-62967939
Mobile:+86-13858586115
E-mail:13858586115@163.com
News
Home > News > Content
With Temperature Transmitter Thermocouple (resistance)
Jun 12, 2018

application

It is usually used with display meters, recording meters, and electronic computers, and outputs 4 to 20 mA. Direct measurement of liquid, vapor, and gaseous media and solid surface temperatures in the 0 to 1800°C range in various manufacturing processes.

Features

    ● Two-wire output 4 ~ 20mA, strong anti-interference ability;

    ● Save the cost of compensation wire and installation temperature transmitter;

    ● large measurement range;

    ● Cold junction temperature compensation, nonlinear correction circuit.

working principle

    Thermocouple (resistance) measured in the working state of the thermoelectric potential (resistance) changes, after the bridge of the temperature transmitter to generate an unbalanced signal, after amplification converted into a 4 ~ 20mA DC signal to the working instrument, work The meter will show the corresponding temperature value.


  • Newsletter
  • Categories
  • Contact Us
    Beijing Gallop Technology Co.,Ltd
    Add:Room410 Tower C, Jiahua Buiding NO.9 Shangdi 3 Street Haidian District, Beijing
    Tel:+86-010-51269778
    Fax:+86-010-62967939
    Mobile:+86-13858586115
    E-mail:13858586115@163.com
  • QR Code
  • Copyright © Beijing Gallop Technology Co.,Ltd All Rights Reserved.