Intrinsic safety explosion-proof rope displacement sensor

The DT explosion-proof tension rope displacement sensor has been inspected by the National Explosion proof Safety Supervision and Inspection Station (NEPSI) and meets the following standards: GB3836.1-2010 Explosive Environment Part 1: General Requirements for Equipment GB3836.4-2010 Explosive Environment Part 4: Equipment Protected by Intrinsic Safety Type "I" and GB3836.20-2010 Explosive Environment Part 20: Equipment Protection Level (EPL) GA. It has been designed and manufactured and passed the inspection of the National Explosion proof Electrical Product Quality Supervision and Inspection Center (CQST), and has obtained the "Explosion proof Certificate" with the explosion-proof mark of EX IA IIC T4 GA.

Operating environment temperature: -40 ℃ -+70 ℃, atmospheric pressure: 80KPA-110kpa, relative humidity: less than or equal to 98%, hazardous areas with IIA-IIC level, T1-T4 group combustible gases, steam mixed with air, and environments where explosive gas mixtures occur or may occur, without obvious damage to insulation gas or steam.

Matching relationship between wiring diagram and parameters