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Calibration gas 1.62% CH4 (50% LEL Propane equivalent), 50ppm CO, 25ppm H2S
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PORTACAL® Calibration Gas
[57-612ON-58LA]

$229.95

1.62% Volume Methane (50% LEL Propane equivalent)
50ppm Carbon Monoxide
25ppm Hydrogen Sulfide
19% Oxygen balance Nitrogen in a 58LA aluminum cylinder

PORTACAL® #57-612O-58LA

Cylinder Specifications
Material: Aluminum Alloy
Pressure: 500 PSI
Contents: 2 CU FT
Gas Type: All reactive mixes
Dimensions: 14.25" x 3.53"
Water Capacity: 1.72 Liters
Weight: 1lb 12oz.
Valve Inlet: 5/8"-18 UNF (C-10)
Regulator: 71-Series

Material Safety Data Sheet (MSDS)


Step 1 - Gas MixturesStep 2 - RegulatorsStep 3 - Carrying Case and Accessories
Current Build-A-Kit Discounts Your Kit
Save $50  When You Purchase:
3 Calibration Gas cylinders (Any size, excluding bump test)
1 Regulator
1 Carrying Case
Save $35  When You Purchase:
2 Calibration Gas cylinders (Any size, excluding bump test)
1 Regulator
1 Carrying Case
Save $20  When You Purchase:
1 Calibration Gas cylinders (Any size, excluding bump test)
1 Regulator
1 Carrying Case
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