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ZADETECTOR S400-H Split type gas detector

Specifications

SKU: ZADETECTOR S400-H Split type gas detector

Detection principle Catalytic combustion type
Detected gas Combustible gas
Testing range (0 - 100%) LEL
Resolution 1% LEL
Measurement error ± 3% LEL of full range
The S400-H is an intelligent multi-functional gas detection instrument. The instrument is manufactured by combining high-performance detection components and computer micro-control technology with advanced fully automatic surface mounting process. The product has functions such as on-site buzzer indication sound and on-site flashing indicator light, and displays the gas concentration at the monitoring site in real time.
The S400-H split-type gas detector is used in special environments where the instrument and the probe need to be separated. The separation distance between the probe and the display instrument can be up to 10m. Its basic functions: signal transmission, LED light and relay alarm functions can also be achieved.
 

Functions Features

Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.

Technical Parameters

Detection principle Catalytic combustion type
Detected gas Combustible gas
Testing range (0 - 100%) LEL
Resolution 1% LEL
Measurement error ± 3% LEL of full range
Status indication LCD indication
Debugging method Controller
Ambient temperature - 20β„ƒο½ž 50℃;
Relative humidity < 95%
Explosion-proof grade Ex d β…‘C T6 Gb
Protection grade IP65
Power supply DC24V ± 10%
Output signal 4 - 20mA or RS485
Installation thread G1/2
Used cable ≥ 1.5mm2 × 3; ≥ 1.5mm2 × 4
Maximum distance between detector and main unit ≤ 1500m
Weight of the whole machine ≤ 2000g

 

Common Gas Parameter listing
Gas detected Measuring Range Optional Range Resolution Rat Response Time
LEL -combustible gas 0-100%LEL 0-100%VOL(Infrared or catalytic οΌ‰ 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


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