Specifications
| Detect gas | EX |
| Range | 0~100%LEL |
| Sampling method | pump suction |
| Detection Accuracy | ≤±5%FS |
| Resolution | 1% LEL (determined by Gas Sensors) |
| Response time | T90≤30s |
| Operating Environment | Temperature: -20~50 ℃ Humidity: ≤ 90% RH |
| Power Supply | Lithium battery 3.7V/6700mAH |
| Operating Time | When the pump is turned on, it can work continuously for about 9h |
| Sensors Life | 36 Months (with Gas Sensors) |
| Sensors principle | Catalytic combustion |
| Alarm mode | Sound/light/vibration alarm |
| Dimensions | 224*65*38mm |
| Product Mass | 300g |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[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/23596/Specification.html , which is only used by users who purchase commodities from the NBCHAO.