Field Supplies: Calibration Gases
EQUIPCO NIST traceable calibration gas
We carry a wide range of calibration gases for many instruments and applications. EQUIPCO calibration gases are identical to many instrument manufacturer gases. Combined with our regulators and carrying cases they form a complete calibration kit for most of the instruments we offer. All of our calibration gases are NIST traceable, certified to be within 2% of the labeled concentration, and are offered at a great price.
Our calibration kit case holds two cylinders of any size that we offer (17L, 34L, 58L, and 103L) and two regulators. The calibration kit case is constructed from molded hard plastic with a built in handle and is convenient for both storage and transport.
What to Order
Our calibration gases are listed below alphabetically and by cylinder size. There are two different sizes of calibration gas regulators, one for 17L and 34L cylinders, and one for 58L and 103L cylinders. If you do not see the gas you require, call for pricing and availability.
The calibration gas case, capable of holding any two cylinders and regulators, is also available.
EQUIPCO Calibration Gas
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| CO2-5-17L | CO2 5% volume, 17 liter calibration gas2 | |
| CO2-15/MET-15-17L | CO2 15% volume, CH4 15% volume, 17 liter calibration gas2 | |
| CO2-35/MET-50-17L | CO2 35% volume, CH4 50% volume, 17 liter calibration gas2 | |
| HEL-UHP-17L | Helium (UHP) 99.99% volume, 17 liter calibration gas | |
| HEX-40LEL-17L | Hexane 40% LEL (4400 ppm), 17 liter calibration gas1 | |
| HYDRO-UHP-17L | Hydrogen (UHP) 99.99% volume, 17 liter calibration gas | |
| ISO-10-17L | Isobutylene 10 ppm, 17 liter calibration gas1 | |
| ISO-100-17L | Isobuytlene 100 ppm, 17 liter calibration gas1 | |
| MET-100-17L | Methane 100 ppm, 17 liter calibration gas1 | |
| MET-10000-17L | Methane 10000 ppm , 17 liter calibration gas1 | |
| MET-50LEL-17L | Methane 50% LEL (2.5% volume), 17 liter calibration gas1 | |
| NIT-99-17L | Nitrogen (UHP) 99.99% volume, 17 liter calibration gas | |
| NOS-17L | Nitrous Oxide (AA grade), 17 liter calibration gas | |
| ZER-AIR-17L | Zero air (THC < 0.1 ppm), 17 liter calibration gas | |
| CO2-5-34L | CO2 5% volume, 34 liter calibration gas1 | |
| CO2-15/MET-15-34L | CO2 15% volume, CH4 15% volume, 34 liter calibration gas2 | |
| CO2-35/MET-50-34L | CO2 35% volume, CH4 50% volume, 34 liter calibration gas2 | |
| HEL-99%-34L | Helium (UHP) 99.99% volume, 34 liter calibration gas | |
| H2-99%-34L | Hydrogen (UHP) 99.99% volume, 34 liter calibration gas | |
| ISO-10-34L | Isobutylene 10 ppm, 34 liter calibration gas1 | |
| ISO-100-34L | Isobutylene 100 ppm, 34 liter calibration gas1 | |
| MET-100-34L | Methane 100 ppm, 34 liter calibration gas1 | |
| MET-10000-34L | Methane 10000 ppm, 34 liter calibration gas1 | |
| MET-50LEL-34L | Methane 50% LEL (2.5% volume), 34 liter calibration gas1 | |
| OXY-4-34L | Oxygen 4% volume, 34 liter calibration gas2 | |
| NIT-99-34L | Nitrogen (UHP) 99.99% volume, 34 liter calibration gas | |
| NOS-34L | Nitrous Oxide (AA grade), 34 liter calibration gas | |
| ZER-AIR-34L | Zero air (THC < 0.1 ppm), 34 liter calibration gas1 | |
| 4-GAS-21%O2-58L | CH4 50% LEL, CO 50 ppm, H2S 25 ppm, O2 21% volume, 58 liter calibration gas2 | |
| 4-GAS-50LEL-58L | CH4 50% LEL, CO 50 ppm, H2S 25 ppm, O2 12% volume, 58 liter calibration gas2 | |
| METHMERC-10-58L | Methyl Mercaptan 10 ppm, 58 liter calibration gas | |
| CO2-5-103L | CO2 5% volume, 103 liter calibration gas1 | |
| CO2-15/MET-15-103L | CO2 15% volume, CH4 15% volume, 103 liter calibration gas2 | |
| CO2-35/MET-50-103L | CO2 35% volume, CH4 50% volume, 103 liter calibration gas2 | |
| HEL-99%-103L | Helium (UHP) 99.99% volume, 103 liter calibration gas | |
| HEX-40LEL-103L | Hexane 40% LEL (4400 ppm), 103 liter calibration gas1 | |
| H2-99%-103L | Hydrogen (UHP) 99.99% volume, 103 liter calibration gas | |
| ISO-10-103L | Isobutylene 10 ppm, 103 liter calibration gas1 | |
| ISO-100-103L | Isobutylene 100 ppm, 103 liter calibration gas1 | |
| MET-100-103L | Methane 100 ppm, 103 liter calibration gas1 | |
| MET-500-103L | Methane 500 ppm, 103 liter calibration gas1 | |
| MET-10000-103L | Methane 10000 ppm, 103 liter calibration gas1 | |
| MET-50LEL-103L | Methane 50% LEL (2.5% volume), 103 liter calibration gas1 | |
| OXY-4-103L | Oxygen 4% volume, 103 liter calibration gas2 | |
| NIT-99-103L | Nitrogen (UHP) 99.99% volume, 103 liter calibration gas | |
| NOS-103L | Nitrous Oxide (AA grade), 103 liter calibration gas | |
| ZER-AIR-103L | Zero air (THC < 0.1 ppm), 103 liter calibration gas |
EQUIPCO Calibration Gas Accessories
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| CAL-CASE | Calibration gas storage and transport case1 | $70.00 |






