Honeywell - BW CG2-IB-100-58AL - 58L, Isobutylene, Aluminum, balance air

Calibration Gas, Gas Name 10 PPM Isobutylene, Balance Air, Gas Mixture Isobutylene, Air, Background Gas Air, Cylinder Capacity 58L, Cylinder Material Aluminum, For Use With Any and All OEM Gas Detectors, Connection Size C-10, Max. Pressure 500 psi, Cylinder Dia. 3-17/32 In., Cylinder Height 14-1/4 In., Accuracy +/-5 Percent, Calibration Certificate NIST