Contents: 112 Litres, 60 Litres and 34 Litres
Service Pressure: 70bar (1000psi).
Dimensions: Height 365 mm, Diameter 90 mm. Weight: 1.19 kg.
Cylinder material & valve: Aluminium - approved to ISO 11118. Connection C10 valve (5/8"-18).
Standards: NPL, UKAS or NIST standards. Manufactured gravimetrically to ISO 6142.
Equipment: Cylinder valve compatible with all major manufactures regulators
Warranty: 36 mnd.
Mixture tolerances: 2-20ppm = +/- 10%,  21- 50ppm = +/- 5%,  51-300ppm = +/- 2%