Comparison between Flir C3-X and Flir C3 Compact Thermal Cameras.
Flir C3 is now Flir C3-x with more features at the same price. The Flir C3-x Compact Thermal Camera features: Wi-Fi and MSX Technology, Resolution 128 x 96, and Ignite Cloud Connectivity.
Replaced by Next-Gen Testo 300
Combustion analysis is crucial for the proper operation and control of any combustion process. Combustion occurs when fuels react with oxygen to produce heat. When combustion is harnessed to provide useable heat, the goal is to retrieve energy from the fuel in the most efficient manner possible. This means burning the fuel as completely as possible with the least amount of loss.
Overview of the Klein 55485 Tool Master Backpack 
Klein Tools’ Tradesman Pro Tool Master Backpack sits at the apex of Klein’s tool backpack product line. The Tool Master backpack boasts many of the same features common across the Pro Tool series:
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Carbon monoxide (CO) is an odorless, colorless, and toxic gas which is a byproduct of incomplete combustion. For HVAC technicians who work on combustion equipment like furnaces, water heaters, and boilers as part of their job, CO is occupational hazard. CO can also threaten the health and safety of people who live and work near combustion equipment which emits excessive amounts of the gas into the ambient air.