离岸价格
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Minimum Order
位置:
china
最小订单价格:
-
最小订单:
200 Piece
包装细节:
-
交货时间:
-
供应能力:
-
付款方式:
T/T, Western Union
联系人 Mr. Fahad
No. 80 Xing Pong Road Long Dong Village Long Gong Town Long Gong District long gang, Shenzhen, Guangdong
| Product features | |
| 1. Detector high-performance sensors, adopt built-in advanced single-chip microcomputer digital technology and new electronic devices, stable performance, threshold accuracy, rapid response, high accuracy | |
| 2. Detector shell, use high strength ABS plastic structure with high sealing performance | |
| 3. Use human design, soft regulation technology, time display settings and battery voltage display, simple operation, easy to use | |
| 4. Small size, light weight, easy to carry | |
| Technology parameters | |
| Item | Specification |
| Measuring range | (0~4)%CH4 |
| Tolerance | ≤± *0% true value |
| Sensor life | ＞1 year（electrochemistry） |
| Response time | ≤*0s |
| Display mode | *-digital LED |
| Alarm mode | Intermittent sound & light alarm, continuous adjustable of alarm point |
| Sound level | ≥*0dB |
| Protection grade | IP*4 |
| Battery pack | Ni-Mh***0mAh×3 |
| Continuously working time | ＞*5h |
| Explosion protection | Exibd I |
| Dimensions | **1×*1×*3mm |
| Weight | 0.*6kg |
| Match | Single / **-united charger |
