1.got the MA mark and Explosion-proof Certificate issued by CQST 2.use in danger of methane, gas

Usage

Use special tools to open the shell back cover then put into the battery before use. Attention the battery polarity can’t opposite. Don’t touch the face of exploder-proof. Tighten the screws after put into battery. It can be used with an explosive mixture of methane and coal dust coal mine.

Features:

Ambient temperature: 0-+40°C

Ambient air relative humidity less than 95% (When at 25 °C)

Atmospheric pressure: 80~106kpa

Ambient temperature storage environment: -40°C-+60°C

Certificate:

The exploder got the MA mark and Explosion-proof Certificate issued by CQST. (CQST is mutual recognition with Norway’s NEMKO, Germany’s PTB, America’s UL\FM, Australian’s TESTSAFE, France’s LCIE\INERIS, Britain’s BASEEFA, Russia’s CCVE, Netherlands’s KEMA, Japan’s TIIS and so on.)

Remark:

Exploder should kept by the hand, regular three-month overhaul, and the exclusion of internal tide, the establishment of maintenance records. The overhaul of the Exploder, the main performance indicators must be qualified, or not use.

FD-50 Blasting machine for detonator