Portable pumping multi detector(Ammonia, Formaldehyde, Phenol, CO, Dust) with 5 mtr sampling tube.
1. Principle: Electrochemical(NH3 CH2O CO), PID(C6H6O), Laser(Dust)
2. Measure range: NH3: 0-100ppm, CH2O: 0-10ppm, C6H6O: 0-10ppm, CO: 0-1000ppm
Dust: Measure range: PM1.0/2.5/PM10: 0-1000ug/m3
Measure particle size: 0.3μm/0.5μm/1.0μm/2.5μm/5μm/10μm
3. Resolution: NH3: 0.01ppm, CH2O: 0.01ppm, C6H6O: 0.001ppm, CO: 1ppm
PM1.0/PM2.5/PM10: 1ug/m3
4. Sensor and IC are imported from UK
5. Alarm with sound, light and vibration, alarm ponit is settable
6. Large capacity of lithium polymer battery
7. Detect the NH3 CH2O C6H6O CO gases concentration and dust in the air
8. Internal sampling pump, fast response and reliable
9. English language
10. Dimension: 205*75*32mm Weight: 300g
11. Packing: aluminum suitcase
12. With ATEX CE ISO9001-2015 certifications