Home Chinese BookmarkPrintMail
Brief Products Solutions Certifications Partners Performance Contact Us
GN9000-W Gas Alarm Controller
GN9000-S Gas Alarm Controller
GN9000-A Gas Alarm Control System
GN8010-C Combustible Gas Detector
GN8010-E Toxic Gas Detector
GN8020-C Combustible Gas Detector
GN8020-E Toxic Gas Detector
GN8080-C Portable Combustible Gas Detector
GN8080-E Portable Toxic Gas Detector
GN8030-C Combustible Gas Detector
GN8010-IN Bus Control-Input Module
GN8010-OUT Bus Control-Output Module
Monitor Software-Gas Alarm Control System
Gas Alarm Control System Integration Project
 
 
 
Add: Home >> Products >> GN8030-C Combustible Gas Detector
GN8030-C Combustible Gas Detector
  
Click on View [ Dimension & Mounting/The type of gas ]
 
 ■ Characteristic:
 
Modbus singnal output Import sensor of high accuracy & anti-poisining
Separate base convenient to install Automatism safeguard function to defend the impact from high chroma gas
Own intellectual property rights with self-determination    
 
 ■ Working theory:
 
    GN8030-C Combustible Gas Detector sample & deal with the signal from sensor,output the signal of 4~20mA or Modbus corresponding to the consistence of ambient air
 
 ■ Specification:
 
Detecting Theory Catalytic combustion type
Measurement Range 0~100%LEL
State Display 2 colours LED
Accuracy ±3%FS
Response Time ≤30s
Recovery Time ≤30s
Setting Mode Dial Switch+Key
Alarm setting 1-Stage A1 alarm (default 25%F.S.,adjustable), 2-Stage A2 alarm (default 50%F.S.,adjustable)
Alarm Mode Light alarm
Output Siagnal Modbus communication interface(4wires)
Transmission Distance Max. 1200m (2.5mm2 copper cable)
Working Temperature -20℃~+50℃
Relative Humidity 20%~95%RH
Power Supply 24VDC±8VDC
Maximum Power supply Consumption 2W
Weight Approximately 150g
 

Copyright © 2004-2011 Shenzhen GND Technology Co.,Ltd. All Rights Reserved.
Tel:86-755-82046527 Fax:86-755-82046590 E-mail:marketing@china-gnd.com
Address:3F,Building No.126,Jindi Industrial Estate. Futian District,Shenzhen, P.R.China
Postcode:518048 Web site:www.c-gnd.com Mobile:86-15302641028