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智能Wi-Fi光电感烟火灾探测报警器(PA-443W)
PA-443W Intelligent Wi-Fi Photoelectric Smoke Fire Detector Alarm (hereinafter referred to as “alarm”) is a household type photo smoke fire alarm, which can detect the smoke generated in the early stage of a fire and issue sound and light alarms in time and pass Wi-Fi pushes the alarm information to the mobile APP.
nb烟感,nbiot烟感
NB-IoT is an emerging IoT network. The English name: Narrow Band-Internet of Thing, referred to as NB-IoT, and the Chinese name: Narrowband Internet of Things. Main features: wireless communication, low power consumption, no wiring, multi-terminal management monitoring, etc. NB-IoT smoke sensor (hereinafter referred to as: NB smoke sensor) is a combination of NB-IoT module and traditional smoke alarm. Generally, it is a smoke sensor + a base with NB-IoT module. Traffic card. Similar to a mobile phone that can be connected to a base station signal by inserting a SIM card. Similarly, the NB smoke sensor can wirelessly connect to the NB-IoT networks of the three major operators (Mobile, Telecom, and Unicom). It will be transmitted to the alarm cloud platform, mobile phone app, computer client, WeChat public account, etc. through the operator's network. The picture below is the NB smoke. Smoke is on the left and NB-IoT base is on the right
智能WIFI烟雾温度一体式报警器 PA-438W
1. High-sensitivity smoke detection 2. Built-in thermistor sensor, high-temperature alarm function 3, Smart WIFI remote push alarm information 4, smart APP control 5, manual test, manual alarm mute 6, sound and light alarm
无线烟雾探测器(PA-436R)
The smoke sensor alarm monitors the concentration of smoke to achieve fire prevention. When the smoke concentration exceeds the limit, a sound and light alarm occurs in the smoke sensor and an alarm signal is output.
独立烟雾探测器(PA-428)
The full name of the independent smoke alarm is an independent photo-electric smoke fire detection alarm, referred to as an independent smoke detector or an independent smoke detector, which is one of the smoke alarm products. The alarm adopts photo-inductive smoke devices and excellent production technology. It is stable in work, beautiful in appearance, simple to install, and requires no debugging. It can be widely used in hotels, stores, Internet cafes, song and dance halls, cafes, leisure halls, houses and other places for fire safety. monitor.
独立烟感探测报警器(PA-426)
The full name of the independent smoke alarm is an independent photo-electric smoke fire detection alarm, referred to as an independent smoke detector or an independent smoke detector, which is one of the smoke alarm products. The alarm adopts photo-inductive smoke devices and excellent production technology. It is stable in work, beautiful in appearance, simple to install, and requires no debugging. It can be widely used in hotels, stores, Internet cafes, song and dance halls, cafes, leisure halls, houses and other places for fire safety. monitor.
独立烟雾探测器(PA-425)
The full name of the independent smoke alarm is an independent photo-electric smoke fire detection alarm, referred to as an independent smoke detector or an independent smoke detector, which is one of the smoke alarm products. The alarm adopts photo-inductive smoke devices and excellent production technology. It is stable in work, beautiful in appearance, simple to install, and requires no debugging. It can be widely used in hotels, stores, Internet cafes, song and dance halls, cafes, leisure halls, houses and other places for fire safety. monitor.
GSM烟雾探测器(PA-438 )
-Exclusive smoke intelligent algorithm-High sensitivity, zero false positives, strong anti-interference-With voice prompt and voice alarm function-GSM / GPRS network alarm, support multi-channel alarm methods such as SMS, central network, etc. to ensure stable and reliable alarm performance-Support SMS, center remote control and parameter settings-GPRS real-time online, get the latest working status of the device at any time-Up to 5 groups of preset alarm phones, which can be individually set to their SMS switches
独立式烟感报警器(PA-436)
The full name of the independent smoke and smoke alarm is a stand-alone photoinductor smoke fire detection alarm, referred to as an independent smoke detector or an independent smoke detector, which is one of the smoke alarm products. The alarm adopts photo-inductive smoke devices and excellent production technology. It is stable in work, beautiful in appearance, simple to install, and requires no debugging. It can be widely used in hotels, stores, Internet cafes, song and dance halls, cafes, leisure halls, houses and other places for fire safety. monitor.
独立烟雾探测器(PA-430)
The full name of the independent smoke detector is a stand-alone photoinductor smoke fire detection alarm, referred to as an independent smoke detector or independent smoke detector, which is one of the series of smoke reports. The alarm adopts photo-inductive smoke devices and excellent production technology. It is stable in work, beautiful in appearance, simple to install, and requires no debugging. It can be widely used in hotels, stores, Internet cafes, song and dance halls, cafes, leisure halls, houses and other places for fire safety. monitor.
无线烟雾探测器(PA-422)
The smoke sensor alarm monitors the concentration of smoke to achieve fire prevention. When the smoke concentration exceeds the limit, a sound and light alarm is generated and the alarm signal is output.
有线烟雾探测器(PA-421)
Wired smoke detectors are also called wireless photoelectric smoke alarms, which are used to give timely warning of smoke from various early fires. When one of the following situations occurs, the alarm indicator (red) on the smoke sensor will blink, and the host will alarm on the spot regardless of the state, and automatically dial the preset phone alarm at the same time: 1) The smoke concentration and duration of the space The alarm value is reached; 2) Press the test button on the smoke sensor.
独立烟雾探测器(PA-424)
The full name of the independent smoke alarm is an independent photo-electric smoke fire detection alarm, referred to as an independent smoke detector or an independent smoke detector, which is one of the smoke alarm products. The alarm adopts photo-inductive smoke devices and excellent production technology. It is stable in work, beautiful in appearance, simple to install, and requires no debugging. It can be widely used in hotels, stores, Internet cafes, song and dance halls, cafes, leisure halls, houses and other places for fire safety. monitor.
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