联系人 Ms. Eleanor
Baoan, Shenzhen, Guangdong
Smoke sensor alarm by monitoring the concentration of smoke to achieve fire prevention, when the smoke concentration exceeds the limit, smoke alarm sound and sound alarm, and the output alarm signal.
Smoke is widely used in urban security, community, factories,
companies, schools, families, villas, warehouses, resources, oil,
chemicals, gas transmission and distribution and other fields.
Sensitive to smoke, so to prevent the occurrence of many
fires!
Working voltage:9V carbon-zinc/alkaline battery
>Standby current:≤*0uA
>Alarm current:≤*5mA
>Sensitivity:II Grade
>Alarm sound:>*0dB
>Emission frequency:**5MHz/**3MHz(Optional)
>Emission distance:≥**0m(Open space)
>Working temperature:**0ºC~*0ºC
>Working humidity:*0%**0%RH
>Life of battery:>1year
| 国家: | China |
| 型号: | w01 |
| 离岸价格: | 7.5 ~ 9 / 获取最新报价 |
| 位置: | China |
| 最小订单价格: | 7.5 |
| 最小订单: | 1 |
| 包装细节: | color box |
| 交货时间: | 5-7workingdays |
| 供应能力: | 20000 |
| 付款方式: | T/T, Western Union, PayPal |
| 產品組 : | smoke detector |
