Specifications
| principle | Double beam of light UV absorption technology |
| Response time | 3s |
| dual range | 0.1 - 200µg/m3、1.0 - 2000 µg/m3 |
| resolution | 0.001mg/m3 |
| Display | Large LCD screen |
Packing list
After-sales instructions
None
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/18412/Specification.html , which is only used by users who purchase commodities from the NBCHAO.