Product Introduction:

The FCC-3000G explosion-proof individual dust sampler is widely used for environmental health monitoring, occupational health monitoring, industrial and mining enterprises, and scientific research workplaces to collect actual dust exposure situations and dust concentrations in work environments. The instrument complies with the general technical specifications for dust samplers in workplaces (MT162-95), the enterprise standard for dust samplers (Q/FY-02-2005), and the explosion-proof design at the Exib level (intrinsically safe) as specified in GB3836.2000 standard. It is equipped with a set of micro dust pre-catchers, which can separate harmful respirable dust and coarse particle dust, with a separation efficiency that meets the "BMRC" curve standard. The instrument uses a single-chip microcomputer control technology, features an integrated high-capacity lithium-ion rechargeable battery, and can operate continuously for up to 10 hours on a single charge. It is easy to operate, has high timing accuracy, is durable, and offers convenient and quick time selection, with a countdown range from 0 to 99 hours and 59 minutes, and automatically shuts off power when turned off. It is currently one of the most practical samplers available.

Technical Specifications:

Sample Flow Rate: 0.1-3L/min, 1-5L/min

2. Sampling Range: Total Dust and Respirable Dust

3. Rated Flow: 2L/min

4. Flow Error: ≤5%

5. Continuous Working Time: >8 hours  Timing Range: Any setting within 99 hours 59 minutes

6. Timing Error: ≤0.1

7. Maximum Negative Pressure: ≥ 35,000 Pa

8. Power Supply: 10VDC, 220V 50Hz AC

9. Operating Temperature: -25℃ to 50℃

10. Noise: ≤60dB

11. Relative Humidity: ≤95%

Flow Meter Accuracy: 2.5 Class