Supply Of Fire Explosion Meter (Explosive Gas Detector) Minimum 10 Ft Long Samling Hose, Sampling Probe Equipped With Quick Device, Classification Conforming To Class, Range Combustible Gases 0-100% 102, 0-25% By Vol(Min.) Details Sepecification As Per Annexure-1. Make- Victory Gas Alarm Company, Model- Oc-904/ Gas Alarm/ Sento ., Fire Explosion Meter (Explosive Gas Detector) Minimum 10 Ft Long Samling Hose, Sampling Probe Equipped With Quick Device, Classification Conforming To Class, Range Combustible Gases 0-100% 102, 0-25% By Vol(Min.) Details Sepecification As Per Annexure-1. Make- Victory Gas Alarm Company, Model- Oc-904/Gas Alarm/ Sento.