产品介绍

AKFC-92G type individual dust sampler is designed and manufactured according to GB/T20964-2007 "dust sampler". It is a testing instrument to simulate the average concentration of dust inhaled in the air by a worker in a work shift. The instrument is composed of an air pump, a digital timer, a constant flow circuit, an undervoltage protection circuit, a safety power supply, etc. The instrument is equipped with a set of micro dust pre-catchers, which can separate the respiratory dust and phase powder dust that are harmful to the human body. , and its separation efficiency reaches the internationally recognized "BMRC" curve standard.

The sampler shell is made of high-strength ABS engineering plastic, and has been treated with moisture-proof, flame-retardant, and anti-static. The whole machine has the characteristics of compact structure, small size, light weight, automatic timing, intuitive flow display, safety and reliability, etc. It is especially suitable for use in operating environments containing explosive dangerous gases.

Main Specifications