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PORTACAL® Isobutane (CHCH3) calibration gas.

Use PORTACAL® Isobutane calibration gas to be sure your gas detection instrumentation is functioning properly.


Gas Type: Non-Reactive Gas Only

Cylinder Size Material
Pressure Contents Water Capacity Dimensions Weight Valve Inlet
Regulator
17 Liter Steel 240 PSI .6 CU FT 1.0 Liters 10.75" x 2.9" 1 lb CGA 600 74 Series
34 Liter Steel 500 PSI 1.2 CU FT .9 Liters 10.75" x 2.9" 1 lb 8 oz CGA 600 74 Series
105 Liter Aluminum Alloy 1200 PSI 3.708 CU FT 1.29 Liters 12.8" x 3.2" 1 lb 6 oz 5/8"-18 UNF (C-10) 71 Series
116 Liter Aluminum Alloy 1000 PSI 4.0965 CU FT 1.7 Liters 14.25″ x 3.53″ 2 lbs 2 oz 5/8″-18 UNF (C10) 71 Series