CCZ20 Mining Dust Sampler，DUSTTRAK

This product consists of a high-performance suction pump, automatic time control circuit, flow regulation circuit, automatic feedback constant current circuit, undervoltage protection alarm circuit, and safety power light. Has no pulsating airflow, negative pressure, and high load capacity. Features include automatic timed sampling, safety and reliability, durability, and ease of use. It can be widely used in industrial and mining enterprises, labor safety, health, and environmental protection departments to determine the concentration of airborne dust in the ambient air.

Composition principle of CCZ20 mining dust sampler/high flow sampler:

This dust sampler consists of a high-performance suction pump, automatic time control circuit, flow regulation circuit, automatic feedback constant current circuit, undervoltage protection alarm circuit, safety power supply, etc. It is also equipped with various dust pre collectors. The total dust pre collector is used to measure the total dust concentration; Another type of impact pre collector used for measuring the concentration of respiratory dust can separate respiratory dust and non respiratory dust that pose a threat to human health. It can collect both respiratory and non respiratory dust samples at once, and its separation efficiency meets the BMRC curve standard of *. It is a reliable and practical dust pre separation device. This instrument adopts an EXibI (150 ℃) level intrinsic safety explosion-proof structure, which is particularly suitable for use in coal mines and other workplaces containing explosive gases.

CCZ20 typeMining dust sampler, dust analyzer

Suitable for dust monitoring in industrial and mining enterprises, labor safety, labor hygiene, and environmental protection departments.

Main technical indicators:
1. Sampling flow rate: 20L/min
2. Negative suction pressure:>3000Pa
3. Load capacity: ≥ 1000Pa
4. Dust collection range: total dust, respiratory dust
5. Timing range: freely set within 0-99 minutes
6. Continuous working time:>120min
7. Work noise: ≤ 70dB (A)
8. Explosion proof form: mining intrinsic safety type IBI (150 ℃)
9. Applicable environment: Temperature -5~35 ℃, relative humidity ≤ 95% RH
10. Dimensions: 200 × 140 × 80mm
11. Instrument weight: 1.8kg