Product Introduction：
　

Product Introduction：
The QC-1B atmospheric sampler is mainly used as a conventional instrument for continuously collecting gas samples in atmospheric or working environments, and has a liquid crystal digital display time function. This sampler can be widely used in metallurgy, mining, chemical industry, construction, casting, power and environmental monitoring, health and epidemic prevention and other departments. It has the advantages of electronic timing function, compact rhythm, small size, stable and reliable performance, and is currently an ideal product among domestic atmospheric samplers.

technical parameter：
　　 1Load capacity: ≥ Flow rate ≥ 1L/min under 5000Pa load
　　 2Flow range: 50-500ml/min
　　 3Traffic stability: ≤ 5%
　　 4Flow error: ≤ ±5%
　　 5Timing range: 0-24h
　　 6Timing error: ＜ 1%
　　 7Operating temperature: 5-40 ℃
　　 8Continuous working time: using the battery for more than 6 hours
　　 9Main body dimensions: 97 × 152 × 52mm
　　 10Weight (including battery): 660g

Instrument configuration：
　　 1Sampler host
　　 2Stabilized power supply/charger
　　 3Absorption bottle rack (pendant)
　　 4Buffer bottle (safety bottle)
　　 5Tripod stand
　　 6. Instruction manual
　　 7Certificate of conformity
　　 8Aluminum alloy instrument box (optional)
　　 9Absorption tube, absorption bottle (optional)

technical parameter：
　　 1Load capacity: ≥ Flow rate ≥ 1L/min under 5000Pa load
　　 2Flow range: 50-500ml/min
　　 3Traffic stability: ≤ 5%
　　 4Flow error: ≤ ±5%
　　 5Timing range: 0-24h
　　 6Timing error: ＜ 1%
　　 7Operating temperature: 5-40 ℃
　　 8Continuous working time: using the battery for more than 6 hours
　　 9Main body dimensions: 97 × 152 × 52mm
　　 10Weight (including battery): 660g

Instrument configuration：
　　 1Sampler host
　　 2Stabilized power supply/charger
　　 3Absorption bottle rack (pendant)
　　 4Buffer bottle (safety bottle)
　　 5Tripod stand
　　 6. Instruction manual
　　 7Certificate of conformity
　　 8Aluminum alloy instrument box (optional)
　　 9Absorption tube, absorption bottle (optional)