The key components are an infrared source, a light tube, an interference (wavelength) filter, and an infrared detector. The gas is pumped or diffuses into the light tube, and the electronics measures the absorption of the characteristic wavelength of light. NDIR sensors are most often used for measuring carbon dioxide.The best of these have sensitivities of 20â50 PPM.he gas is pumped or diffuses into the light tube, and the electronics measures the absorption of the characteristic wavelength of light. NDIR sensors are most often used for measuring carbon dioxide. The best of these have sensitivities of 20â50 PPM.
A stomach wrap can help reduce excess belly fat. Fat that accumulates around your abdomen isn't like other kinds of fat on your body. Excess abdominal fat, according to Harvard Medical School, increases your risk of cardiovascular disease, hypertension and diabetes. Many methods are available to help you lose belly fat, including stomach wraps.
Soluble Fiber-Rich Foods. Foods rich in soluble fiber may also help reduce stomach fat. A study published in the December 2013 issue of âObesityâ compared lifestyle patterns and abdominal computed tomography (CT) scans of over 1100 adults at study onset and after 5 years.