Honeywell CC-PAIH51 51410069-275 High Level Analog Input Module with HART

Honeywell CC-PAIH51 51410069-275 High Level Analog Input Module with HART
 
 
 
QUICK DETAILS

1. Digital Input Module
2. Voltage :24V
3. 51410069-275

 
 
 
DESCRIPTION

• Digital Input Module
• PWA Module
• MEASUREX

 
 
Gases that trap heat in the atmosphere are called greenhouse gases. CO2 is the principal greenhouse gas, but other gases can have the same heat-trapping effect (Figure 5). Some of these other greenhouse gases, however, have a much stronger greenhouse, or heat-trapping, effect than CO2. For example, methane is 21 times more potent a greenhouse gas than CO2. Different GHGs have different atmospheric life times, and therefore actions to reduce emissions will take time to effect reductions of gases in the atmosphere. The principal, human-generated greenhouse gases that enter the atmosphere are Carbon Dioxide (CO2): Carbon dioxide enters the atmosphere through the burning of fossil fuels (oil, natural gas and coal). 
 
 
Methane (CH4): Methane is emitted during the production and transport of coal, natural gas and oil. Methane emissions also result from livestock and other agricultural practices and by the decay of organic waste in municipal solid waste landfills and anaerobic wastewater treatment plants. CH4 is a greenhouse gas approximately 21 times more potent than CO2 and has an atmospheric lifespan of roughly 12 years (EPA, 2009c).