Calibration Gas: Air/R22, 221 L Cylinder Capacity, 100 PPM Refrigerant R22/Balance Air, NIST

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Item: 20LZ32,
MFR: 221L-77A-100,
Brand: GASCO

Technical Specification
Gas Name R22, Air
Cylinder Capacity 221 L
Gas Mixture 100 PPM Refrigerant R22, Balance Air
Max. Pressure 250 psi
Cylinder Dia. 9 in
Cylinder Height 16-1/2 in
Connection Size CGA 165
Calibration Certificate NIST