J. K. DEY & SONS China Bazar, Kolkata, West Bengal

Construction :   Solid Drawn Brass Body. Use flame pruff glass     Features :   Simple And Robust Construction. Easy To Maintain. Economic Consumption Of Calcium Carbide. High Durability . Absolutely Safe In Operation

  Sharp Detection of Methane Gas. Detect the shortage of Oxygen Gas. Detect the presence of Carbon-di-Oxide Gas. Magnetically Unlocked. Top Feed Device for testing Methane Gas close to roof

Methane Gas Testing Chamber is a unique testing apparatus.which is very much helpful for mining engineering students. Because it is a compact and complete methane gas testing apparatus. This unique device is widely being used in Mining Institutions like Indian School of Mines, Indian Institute of Technology,  National Institute of Technology, Bengal Engineering College, Rescue Station of various Indian Coal Mines, Several Vocational Training Centre. We are very much proud that Hon’ble Director of Mines Safety given us opportunity to install our said apparatus to their eight  Examination Centre of various location in India.

Detail and Features   Used In Bi- Cycles For Perfect Lighting. All Brass Nickel Plated Body. Robust Construction. Easy To Maintain. Full Bright Beam Due To High Gloss Nickel Finish. Low Handling & Maintenance Cost. Low Consumption Of Calcium Carbide. Dependable & Easy To Handle. Better Than Any Other Cycle Lamp.

Construction : Solid Drawn Brass Body. Solid Brass Handle. Nickle Coated Brass Reflector.     Features : Simple And Robust Construction. Easy To Maintain. Economic Consumption Of Calcium Carbide. High Durability . Absolutely Safe In Operation .

Construction :   Solid Drawn Mixed Galvanized Steel & Brass Body. Solid Brass Belt Holder. Easy Brass Water Adjuster With Knurled Knob.     Features :   Simple And Robust Construction. Easy To Carry & Maintain. Economic Consumption Of Calcium Carbide. High Durability. Absolutely Safe In Operation.

Construction :   Solid Drawn Brass Body. Incorporated With Striker. Nickle Coated Brass Reflector.  Bracket for Helmet / Cap Mounting.       Features :   Simple And Robust Construction. Easy To Maintain . Economic Consumption Of Calcium Carbide. High Durability . Absolutely Safe In Operation .

Used In Petroleum Refineries, Petroleum Installations, Petroleum Extruction Plants, Petrol Pumps, Acetylene Generation Factory, Chemical / Rubber Factory, Explosive Godown, Tunnel Construction, Railways / Airlines / Shipping Industry.   Approved by Govt. Of India Departments Like : The Chief Controller Of Explosives.The Directorate, General of Mines Safety. Intrinsically Safe In Inflammable Atmosphere.Incorporated With Circuit Breaking Safety Device.Unique Safety Locking Device.Ideal Switch For Fixed And Occasional Light.No Accidental Circuit Forming When The Torch Remains Idle, Thus Prevents Wastage Of Cell.Solid Drawn, Seamless Mouthpiece With Well-Designed Grill, Tough And Crystal Clear Lens, High Gloss Reflector And Pre-focused Bulb To Throw Cent Percentage Clear Beam.