The combustible gas detector adopts aluminum alloy shell, USB charging interface, built-in 2900ma large-capacity lithium battery and vacuum suction pump, high-quality imported gas sensor, with sensitivity and excellent repeatability; one-key switching between PPM and mg/m3 range units, Fast response, strong anti-interference ability, stable and reliable performance, at the domestic level. This detector is widely used in petroleum, chemical, environmental protection, metallurgy, refining, gas, biochemical medicine, agriculture, fire protection, archaeology and other industries and places that require safety monitoring of toxic, harmful and explosion-proof.
1. According to the specific conditions such as the airflow direction and wind direction of the location, determine the detailed leakage method of the combustible gas in the event of leakage.
2. Carefully study the specific form of the leakage state of the leakage point, and then make different budgets and treatment methods based on different situations.
3. According to the density of the leaking gas, find out the flow trend of the air, so as to formulate the three-dimensional flow trend chart of the leak to make a reliable plan.
4. Under unfavorable ventilation conditions, if it is in an open flammable gas diffusion environment, the possibility of causing the flammable gas content to approach or reach an explosive state is also high, and these are very important safety monitoring points.
5. Find out what kind of leakage point the detected device may have, and predict the severity of the leakage according to the leakage direction and pressure of the combustible gas.
