Set Of Items For Dgaas Detailed: 1) Calibration Gas Mixture For Dga With Needle Valve For Drawing The Gas . Each Can Contain 10 Litres Of Gas At Pressure 20Kg/Cm2 In Aluminium Can Have The Following Composition: A) Methane- 1000Ppm, B) Ethane-1000Ppm, C) Ethylene - 1000Ppm, D) Acetylene-1000Ppm, E) Hydrogen - 1000Ppm, F) Carbon Diox Ide-5000Ppm, G) Carbon Monoxide-5000 Ppm, Remaining Gas - Nitrogen Gas With Calibration Certificate. Qty:02 Nos, 2) Vacuum Grease (Pack Of 50 Gms), Qty:10 Nos. Make/Brand - Kshama Or Equivalent Warranty: Up To 30 Months From The Date Of Delivery [ Warranty Period: 30 Months After The Date Of Delivery ] ]