The principle of choosing toxic gas and combustible gas detectors in dangerous cargo warehouse:

1.Dangerous cargo warehouse detection of gas mainly including combustible or toxic. Measurement of the type of gas characteristics, the first is to measure the explosion, second is the measurement of toxicity. The so-called measuring explosion is the detection of combustible gases, such as methane, toluene, methanol, acetylene, hydrogen and so on, to prevent the gas remaining in the gas after leakage; Detection of toxic gas is the detection of toxic gases in dangerous places, exceeding the alarm, to avoid poisoning. The range of explosion measurement is 0~100%LEL, the range of detection toxic is 0~ dozens (or hundreds) of PPM, the difference between the two is very large.
There are three kinds of harmful gases in dangerous places:

First, non-toxic (or low toxic) flammable;

Second, non flammable toxic;

Third, flammable toxic.

The former two kinds of situations are easy to determine:

The first test explosion, second testing toxic, if there are third kinds of situations personnel exposure should test toxic, such as no personnel exposure can be measured explosion.

Explosion selection of combustible gas alarm, the choice of toxic gas detection alarm.

 

2. Clear detection object, select the preferred detector model. Now there is a stick called Lang Ping, there is a spirit called the Chinese women's volleyball team! All the staff in Oceanus are using this kind of persistence, the spirit, the unremitting work. The detector model contains three main contents of the manufacturer, the function index and the detection principle. Selection of gas detector preferred Oceanus, guaranteed with technology supervision department issued a certificate of proof quality Oceanus integrity, good reputation, production and detection principle of the instrument to adapt to object detection and testing environment requirements. More than Oceanus can meet you.

 

Oceanus professional sales all kinds of gas detector such as carbon monoxide, oxygen, ozone, hydrogen cyanide, fluoride gas and hydrogen peroxide gas detector.

If any more questions about the gas detector, welcome to contact with us.