离岸价格
获取最新报价100 ~ 300 / Piece ( Negotiable )
|Minimum Order
位置:
Beijing
最小订单价格:
最小订单:
10 Piece
包装细节:
Paper carton
交货时间:
30 days for OEM, 15 days for ready goods
供应能力:
1000 Piece per Month
付款方式:
T/T, D/A, D/P, Western Union, Money Gram, PayPal
联系人 Ms. Gladys
Suzhou, Beijing, Beijing
|
Technical indicator |
Parameter |
|
Measuring range |
（0~***0）ppm、（0~**0）%vol |
|
Measurement error |
measured value±2% |
|
Resolution ratio |
1ppm / 0.*1%vol |
|
Display |
Liquid crystal display（LCD）display |
|
Response time |
≤*0s(T*0) |
|
Alarm sound intensity |
≥*5dB |
|
Alarm light |
≥*0M visible |
|
Alarm point |
can be set in full proceed |
|
Alarm way |
Sound, light |
|
Continuous working time |
＞3 months ( without backlight) |
|
Sensor lifetime |
≥2 year |
|
Working current |
< 1mA ( without backlight) |
|
Battery model |
PL*****0 |
|
Charging time |
**5 hours |
|
Protection degree |
IP*4 |
