Jinan Changqing Computer Application Company
Main products:gsa alarm control unit,gas meter,portable gas detector,independent gas detector,fix gas detector
Products
Contact Us
  • Contact Person : Ms. Wang Sherry
  • Company Name : Jinan Changqing Computer Application Company
  • Tel : 86-531-86521158
  • Fax : 86-531-86521159
  • Address : Shandong,Ji'nan,JCCA Industry Park, Ji'nan Economic Development Zone
  • Country/Region : China
  • Zip : 250306

Remote Control
gas alarm control unit

gas alarm control unit

gas alarm control unit with LCD displaying gas alarm control unit with high-level and low level alarms Gas Alarm Control Unit Description: RB-KYI  gas alarm control unitsGas Alarm Control Unit Features:Liquid crystal display, clock display, alarm information search...
led display controller

led display controller

Can connect with many fixed detectors,and will show the data with one screen; RS485 standard signal inception; Digital display ...
remote control alarm

remote control alarm

1)could connected with the fixed gas detectors and the number is alternative 2)different screen display 3)remote control ...
remote control alarm

remote control alarm

Gas Control System with Input and output 4-20mA standard signal, self-diagnosis Gas Control system connected with 256 detector Gas Control System Description: Real-time clock display, real time display of total number of current alarm, indication of alarm...
Series Tray-type Gas Alarm Control Units

Series Tray-type Gas Alarm Control Units

easy installation; 4-20mA standard signal inception; Alarm memory function; Main features: 4-20mA standard signal inception High-level and low-level alarms Contact output when alarms Self-diagnosis for failure Important operating password...
gas alarm control panel

gas alarm control panel

Large LCD,user-friendly; can connect with different fix gas detectors; Main features: Large LCD, user-friendly Self-checking and self-diagnostic function Failure warning record and search RS485 standard signal inception Main power supply and stand-by...
Series Tray-type Gas Alarm Control Units

Series Tray-type Gas Alarm Control Units

easy installation; 4-20mA standard signal inception; Alarm memory function; Main features: 4-20mA standard signal inception High-level and low-level alarms Contact output when alarms Self-diagnosis for failure Important operating password...
RW485 gas alarm controller

RW485 gas alarm controller

4mA-20 mA standard signals Input/output and the RW485 signal output; Manual exhaust, manual valve shutoff ...
alarm control panel

alarm control panel

Gas Control System with Input and output 4-20mA standard signal, self-diagnosis Gas Control system connected with 256 detector Gas Control System Description: Real-time clock display, real time display of total number of current alarm, indication of alarm...
alarm control panel

alarm control panel

1)could connected with the fixed gas detectors and the number is alternative 2)different screen display 3)remote control ...


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