scope of application

The QC-1500S dual gas path atmospheric sampler is a specialized and essential instrument for collecting harmful gases such as sulfur dioxide, carbon monoxide, nitrogen oxides, etc. in the atmospheric environment and workplace. The instrument is developed and produced strictly in accordance with the HBC 2-2001 "Environmental Air Sampler" JJG 956-2000 "Atmospheric Sampler" execution standard. It is widely applicable for testing and use in departments such as occupational health and environmental health.

MAIN FUNCTION AND FEATURES

The instrument adopts an imported diaphragm pump, which has a long service life, stable operation, stable flow rate, and strong load resistance;

The sampling time can be set arbitrarily within a certain period, using a countdown method;

Dual pumps, can be timed separately;

The instrument has a small volume and light weight;

Main technical parameters

1. Sampling flow range: 0.1~1.5L/min

2. Flow error: ≤ 2.5 levels

3. Time setting: Countdown time can be freely selected within the range of 1-999 minutes

4. Timing error: ≤± 1 ‰

5. Maximum negative pressure: ≥ 26000Pa

6. Work noise: ＜ 40dB

7. Charging current: 300mA (standard type)

8. Power supply: DC · 10V, AC · 220V 50Hz AC/DC dual-use

Instrument accessories

(1) 1 host (2) absorption bottle rack, 1 set

(3) 2 filters (4) 1 tripod

(5) 1 power cord (6), 1 certificate of conformity

(7) 1 manual (8), 1 packaging box