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No. 169 Xuesong Road, Zhengzhou National High tech Industrial Development Zone
Hanwei Technology Group Co., Ltd
No. 169 Xuesong Road, Zhengzhou National High tech Industrial Development Zone
The independent photoelectric smoke and fire detection alarm detects fires through the principle of dual light path scattering. A photoelectric sensor designed with a special structure uses the scattered light intensity in the smoke detection room to determine whether there is smoke. When the smoke reaches the predetermined threshold, the detector will emit an audible and visual alarm signal, the red indicator light will flash, and the buzzer will start to sound an alarm. The alarm information can be synchronously pushed to the management platform. The product can effectively detect the visible smoke generated by the initial smoldering of a fire, allowing users to promptly eliminate the danger or organize personnel evacuation. It is suitable for various places such as homes, schools, shops, factories, hotels, etc.
Double light path maze, stable and reliable fire alarm, rapid response, can minimize false alarms to the greatest extent possible;
Equipped with NB-IOT wireless transmission function, it can be directly connected to Xiangyun Internet of Things, and data can be queried on the platform;
Can be integrated with existing platform data, such as gas alarm platform, etc;
Compared with competitors at the same price, it has a stronger sense of design and uses more solid materials. Customized according to needs, data can be directly uploaded to the customer platform. Future products will have more diverse functions, and composite testing functions will be gradually added;
It has infrared noise reduction and platform noise reduction functions.
Suitable for homes, schools, shops, student dormitories, libraries, museums, cluster markets, street facing shops, warehouses, etc.
| Product Name | Independent photoelectric smoke and fire detection alarm |
| Working Voltage | DC3.0V |
| alarm method | audible and visual alarm |
| communication method | NB-IOT |
| Alarm sound pressure | ≥ 85dB@3m |
| battery life | About 3 years |
| Operating Temperature | -10℃~+55℃ |
| relative humidity | ≤95%RH |
| Alarm Classification | Fire alarm, demolition alarm, fault alarm, low battery alarm |
| execution standard | GB20517-2006 |
| Product dimensions | Φ125mm×43mm |