Description:
OPGD1000 adopts high advanced optical light-sensitive detector and TDLAS technology, it is made by sophisticated SMD Technology, has great repeatability, selectivity, and moisture performance.
Applications:
OPGD1000 is widely used in oil refineries, chemical factories of petrochemical, metallurgy and electricity industries where harmful gases may be generated.
Features:
Sil2 certificate
Advanced technology of TDLAS
Great repeatability and selectivity
High accuracy and sensitivity
Excellent anti-interference to wind, sand, shock and water vapor
Long life span and low maintenance cost.


TECHNICAL DATA : 

Detecting gas：CH4
Range ：0～100%LEL·m（0～2000ppm·m）
Advised alarm：20%LEL·m
Response ：T90≤3s
Detecting distance：≤120m
Working voltage ：14VDC～32VDC
Output ：4～20mA or RS485
Material ：316L stainless steel
Certificate ：SIL2