Hex key wrench for portable multi gas detector

"SP12C7 is an united gas detector measuring four (4) major gases, which result the most of the industrial accidents, to protect workers from the disasters caused by the oxygen deficiency,toxic gas poisoning and gas explosion.

Measure continuously four (4)?gases (O2, CO, H2S and Combustible Gas(CH4) and display their
concentrations and raise an alarm when the risk occurs.



Steelworks, petrochemical, refining, shipbuilding, wastewater treatment plants and septic, mining, power, agency, confined space work area"