Description
- Rechargeable battery with long working period
Technical Specifications
| Sensor Type | Electrochemical sensor |
| Measuring range | NO2, 0 PPM to 20 PPM |
| Display Information | Gas types, Concentration value, Concentration unit, Time, Battery status, Alarm status, etc. |
| Display | Large screen LCD |
| Data Storage | With data storage function with memory capacity of 1000 alarm records. |
| Sampling mode | Diffusion sampling (Available for connection with external pump) |
| Operating Language | Chinese or English operating menu can be changed freely. |
| Alarm Mode | Audible-visual-vibration alarm, sound ≥75 dB |
| Power Supply | 3.6 V, 1600 mAh rechargeable lithium battery, continuous working period can reach to 10 hours or above. |
| Explosion-proof Grade | Ex ib IIB T3 |
| Protection Grade | IP 65 |
| Body Material | ABS and PC |
| Package | ABS carrying case |
| Working Environment | Working Temperature -4 °F to 122 °F ( -20 ℃ to 50 ℃), Working Humidity 0% RH to 95% RH (non-condensing) |
| Dimensions | 4.33 in x 4.33 in x 1.18 in (110 mm x 60 mm x 30 mm) |
| Weight | 0.46 lb (210 g) |