Product Features:

FCC-25 explosion-proof dust sampler It is composed of high-performance suction pump, automatic time control circuit, flow control circuit, automatic feedback constant current circuit, undervoltage protection alarm circuit and safety power supply, etc. It is also equipped with a variety of dust pre-catcher, Concentration of dust pre-catcher; another for the determination of respirable dust concentration of the impact pre-collector, the pre-catcher can harm the human body of respiratory dust and non-respirable dust separation, can It can be used as a kind of dust pre - separation device which is reliable and practical. It can be used to collect both dust samples of respiration and non - respiration, and the separation efficiency is up to internationally recognized 'BMRC' curve standard.

FCC-25 explosion-proof dust sampler ExibII grade intrinsically safe explosion-proof structure, especially suitable for working places containing explosive gas .This machine adopts high-strength ABS engineering plastic, and made special treatment such as moisture-proof, dustproof, antistatic etc. It has the advantages of no pulsating air current, negative pressure, large load capacity, automatic timing sampling, safe and reliable, strong and durable, easy to carry and field use. Its main technical index has reached or is close to the international advanced level.