Methane Information
Methane:
|
Other Names |
Methyl hydride, Marsh gas |
|
Chemical Formula |
CH4 |
|
CAS Number |
74 – 82 – 8 |
|
Industry Uses |
Natural Gas; Fuels |
|
Health Risks |
Dizziness, Asphyxiation |
|
Vapor Pressure |
258,574 mmHg |
|
Water Solubility |
Insoluble |
|
Flammability |
Extremely Flammable |
|
Odor |
Odorless |
What is Methane:
Methane is a nontoxic, colorless, odorless gas. Methane is a gas produced by a group of colonic anaerobes. All methane produced by human beings is a metabolic product of intestinal bacteria, and about 50% of it is excreted. Methane is also found below ground and under the sea floor. It is emitted during production and transport of coal, natural gas, and oil, as well as from lifestock. Methane makes up roughly 10% of U.S. Greenhouse Gas emissions. It is easily ignited, and it may explode when heated under pressure. It may form explosive mixtures with air. Methane is harmful to aquatic life and can cause lasting damage.
Methane Exposure and Health Risks:
Methane can be harmful if inhaled. Vapors can cause dizziness or asphyxiation. Methane inhalation is suspected to damage fertility or fetuses in utero. Contact with gas or liquid methane may cause burns or frostbite. Fire can cause irritating and/or toxic gases.
Regulations:
The table below summarizes the most-recent exposure limits.
|
Limit/Level |
Type |
Organization |
|
1,000 ppm |
TWA (8 hrs) |
NIOSH |
Sources: NIOSH
Measuring Methane:
Methane concentration in the air can be measured in units of parts per million (ppm). Many of our products have digital communication capabilities for easy monitoring and control. We carry portable and fixed methane monitors and kits. All of our methane products can be viewed HERE.
What type of component are you looking for?
| Fixed Mount | Handheld | Dissolved Kits: | Replacement Sensors: | Calibration Gas: | Rentals: |
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All sensors require a yearly calibration to ensure your gas measurements are accurate and performing within manufacturer standards. This page is desiccated to the individual manufacturers we represent and their specific calibration procedures.
**Calibration Service Request Form **
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Calibration costs do vary, see below to get an estimate: Calibration Fee: $150 Analyzer Calibration Fee: $300 PM Calibration Sensor Fee: $330 Genie Calibration Fee: $265 ATI Calibration Fee: $205 ** note that prices are subject to change per labor and parts required. |
Contact us for help choosing the right monitor for your application
