1-800-731-7071
Oxygen Calibration Gas / Span Gas
Homeseperator Aboutseperator Contactseperator Create An Accountseperator Login seperator Login seperator Cart ContentsCartseperator Checkout seperator Blog
Quick Find
Search by Manufacturer
or Part # or Description
Advanced Search
Categories
Information
Shipping & Returns
Terms of Use
Privacy Policy
About Us
MSDS-Draeger Tubes
Gas Cylinder Specifications
Dry Cleaners NYS Part 232 Instructions
PortaCal® Calibration Procedure/Instructions
What is a Gas Detector Tube?
WHAT IS CALIBRATION GAS?
Contact Us
Shopping Cart
0 items
Shopping Cart
0 items

Shopping Cart
0 items

O2 Calibration Gas

PORTACAL® Oxygen calibration gas, by Gasco. Oxygen deficiency is the leading cause of confined space injuries and fatalities. As defined by OSHA, any area that contains less than 19.5% oxygen is O2 deficient. Normal atmospheres contain between 20.8 and 21% oxygen. Oxygen above the normal level of 21% increases the flammability range of combustible gases or material and causes them to burn violently.

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

10 ppm Oxygen<br />Calibration Gas
10 ppm Oxygen
Calibration Gas
20ppm Oxygen<br />Calibration Gas
20ppm Oxygen
Calibration Gas
40 ppm Oxygen<br />Calibration Gas
40 ppm Oxygen
Calibration Gas
80 ppm Oxygen<br />Calibration Gas
80 ppm Oxygen
Calibration Gas
100 ppm Oxygen<br />Calibration Gas
100 ppm Oxygen
Calibration Gas
500 ppm (0.05%) Oxygen<br />Calibration Gas
500 ppm (0.05%) Oxygen
Calibration Gas
1000 ppm Oxygen<br />Calibration Gas
1000 ppm Oxygen
Calibration Gas
2000 ppm Oxygen<br />Calibration Gas
2000 ppm Oxygen
Calibration Gas
0.4% Oxygen<br />Calibration Gas
0.4% Oxygen
Calibration Gas
0.5% Oxygen<br />Calibration Gas
0.5% Oxygen
Calibration Gas
.9% Oxygen<br />Calibration Gas
.9% Oxygen
Calibration Gas
1% Oxygen<br />Calibration Gas
1% Oxygen
Calibration Gas
1.5% Oxygen<br />Calibration Gas
1.5% Oxygen
Calibration Gas
2% Oxygen<br />Calibration Gas
2% Oxygen
Calibration Gas
4% Oxygen<br />Calibration Gas
4% Oxygen
Calibration Gas
5% Oxygen<br />Calibration Gas
5% Oxygen
Calibration Gas
8% Oxygen<br />Calibration Gas
8% Oxygen
Calibration Gas
10% Oxygen<br />Calibration Gas
10% Oxygen
Calibration Gas
18% Oxygen<br />Calibration Gas
18% Oxygen
Calibration Gas
18.5% Oxygen<br />Calibration Gas
18.5% Oxygen
Calibration Gas
19% Oxygen<br />Calibration Gas
19% Oxygen
Calibration Gas
20.8% Oxygen<br />Calibration Gas
20.8% Oxygen
Calibration Gas
20.9% Oxygen<br />Zero Air Calibration Gas
20.9% Oxygen
Zero Air Calibration Gas
99.999% Oxygen<br />Calibration Gas<br /><font color="FF0000">Ground Shipping ONLY
99.999% Oxygen
Calibration Gas
Ground Shipping ONLY
  

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
0 items
Add items to cart to see discount.  No Build-A-Kit Discount.