Description
QD6380ⅡSingle-point wall-mounted gas detector is mainly used for gas detection and alarm in industrial field non explosion proof occasions. The instrument adopts imported sensor, high accuracy and good l inearity, and liquid crystal display gas concentration is measured, and the installation is convenient.
QD6380ⅡSingle-point wall-mounted gas detector has the structure to prevent dust and water, and can work in harsh environment.
The below gases are available
Gas detected
|
Measuring Range
|
Optional Range
|
Resolution Ratio
|
Response Time
|
LEL -combustible gas
|
0-100%LEL
|
0-100%VOL(Infrared or catalytic )
|
1%LEL/1%vol
|
≤10s
|
carbon monoxide
|
0-1000PPm
|
0-500/2000/5000PPm
|
0.1/1PPm
|
≤10s
|
TVOC
|
0-100PPM
|
0-100PPM
|
0.1PPm/1PPM
|
≤15s
|
hydrogen
|
0-100%LEL
|
0-1000PPM
|
1%LEL/1PPM
|
≤15s
|
natural gas
|
0-100%LEL
|
0-100%LEL
|
1%LEL
|
≤10s
|
Oxygen-O2
|
0-30%VOL
|
0-30%、0-100%VOL
|
0.1%vol
|
≤10s
|
ozone
|
0-10PPm
|
0-20、100PPm
|
0.01PPm/0.1PPM
|
≤15s
|
hydrogen sulfide-H2S
|
0-100PPm
|
0-50、200、1000PPm
|
1/0.1PPm
|
≤10s
|
Methane-CH4
|
0-100%LEL
|
0-100%VOL
|
1%LEL/1%vol
|
≤10s
|
fluorine
|
0-10PM
|
0-1、10PPM
|
1/0.1PPm
|
≤15s
|
hydrogen chloride
|
0-20PPm
|
0-20/50PPm/100PPM
|
0.01/0.1PPm
|
≤15s
|
Nitrogen-N2
|
0-30%VOL
|
0-30%VOL、100%VOL
|
0.1%LEL/1PPM
|
≤10s
|
hydrogen
|
0-100%LEL
|
0-1000PPm
|
1%LEL/0.1PPm
|
≤15s
|
chlorine
|
0-20PPm
|
0-10、100PPm
|
0.1PPm
|
≤15s
|
ammonia gas
|
0-100PPm
|
0-50、500、1000PPm
|
1/0.1PPm
|
≤15s
|
oxynitride
|
0-20PPm
|
0-50、1000PPm
|
0.1/1PPm
|
≤15s
|
methanal
|
0-20PPm
|
0-50、100PPm
|
1/0.1PPm
|
≤15s
|
sulfur dioxide
|
0-20PPm
|
0-50、1000PPm
|
0.1/1PPm
|
≤15s
|
nitric oxide
|
0-250PPm
|
0-500、1000PPm
|
1PPm
|
≤15s
|
nitrogen dioxide
|
0-20PPm
|
0-50、1000PPm
|
0.1/1PPm
|
≤15s
|
phosphine
|
0-20PPm
|
0-20、100PPm
|
0.1PPm
|
≤15s
|
acrylonitrile
|
0-100PPM
|
0-100PPm
|
0.1/1PPm
|
≤15s
|
carbon dioxide
|
0-5000PPm
|
0-1%/5%/10%VOL
(Infrared )
|
1PPM/0.01%VOL
|
≤15s
|
hydrogen fluoride
|
0-10PPm
|
0-1、10、50、100PPM
|
0.01/0.1PPm
|
≤15s
|
Xylene/methylbenzene
|
0-20PPm
|
0-5、10、50、100PPm
|
0.01/0.1PPm
|
≤15s
|
oxirane
|
0-100PPm
|
0-100PPm
|
1/0.1PPm
|
≤15s
|
For other gases and measuring ranges, please contact us directly!
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