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Total 37247 products for fire detector working principle Manufacture & Suppliers

YSR Radar Life Detector , Ultra Wideband Life Detector Machine 7 Inch LCD Pad

... collapses due to weather, fire or catastrophic attack, avalanches, flash floods, earthquakes or other natural disasters. The life locator is ideally suited for life rescue, locating ......

Beijing Topsky Century Holding Co.,Ltd
Beijing,China

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Audio Life Detector Machine , IP68 Earthquake / Fire Rescue Equipment

Fire Fighting Equipment/ earthquake rescue detector A9 Audio Life Detector A9 A9 Audio life locator can locate the victims fast in confined space and two-way voice communication is established immediately. The ...

Beijing Topsky Century Holding Co.,Ltd
Beijing,China

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50s Detection Fire Fighting Equipment Intrinsically Life Detector

Fire Fighting Equipment/ rescue equipment YSR25 intrinsically safe radar life detector Introduction YSR25 intrinsically safe radar life detector is a microwave life detection equipment for free space and penetr...

Beijing Topsky Century Holding Co.,Ltd
Beijing,China

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Water-proof Archway Metal Detector with Remote-control unit

...Detector with Remote-control unit Quick detail: 1. Alarm way:Audio Alert,and LED Location lamp work at same time . 2. Detection Zone: 6 zone 3. Display ways: 8 status led display 4. Sensitivity:0-99 adjustab...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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ABNM-600C (6 zones) arched walkthrough metal detector, WTMD, DFMD

...) X800mm (width) X550mm (deep) Channel dimensions: 2000mm (height) X700mm (width) X500mm (deep) Weight: about 65kg Working environment: -28 ℃ - + 47 ℃ Check the hardware factory, prisons, courts, entertainme...

Shenzhen ABNM Tech Co., Ltd
Guangdong,China

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Wireless Photoelectric Smoke Alarm Detector 90db Decibel With Remote Control

...Operated Photoelectric Sensor Smoke detector Power supply DC9V alkaline battery (6LR61) Static current ＜ 10uA Alarm current ＜100mA Working temperature 0℃~ +50 ℃ Humidity ≤95%RH ,no freezing Alarm sound ＞80 d...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Wireless Zigbee Smoke Sensor 85db Tuya Smoke Detector Embeded With A Buzzer

Tuya Wireless Zigbee Smoke Detector, Fire Alarm Sensor, Smoke Detector, 5 Years Battery Function description ��Zigbee Hub is required��A Tuya ZigBee Wireless Gateway Hub is needed to work with the temperature and...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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EN14604 WiFi Smoke Detector Fireproof Long Service Life Network Alarm

...Fire Alarm Sensor Function Description. 【3 Year Battery Life】With 1*CR123A lithium battery and low power consumption technology, the smoke detector can work for 3 years. 【Low Battery Remind】When battery volt...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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EN14604 WiFi Smoke Detector Fireproof 5 Year Life Network Alarm

...battery and low power consumption technology, the smoke detector can work for 3 years. 2 batteries for 6 years. 【Low Battery Remind】When battery voltage is lower than 2.6V±0.1V, it will remind the users with...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Water-proof Archway Metal Detector with Remote-control unit

...Detector with Remote-control unit Quick detail: 1. Alarm way:Audio Alert,and LED Location lamp work at same time . 2. Detection Zone: 6 zone 3. Display ways: 8 status led display 4. Sensitivity:0-99 adjustab...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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Wireless Photoelectric Smoke Alarm Detector 90db Decibel With Remote Control

...Operated Photoelectric Sensor Smoke detector Power supply DC9V alkaline battery (6LR61) Static current ＜ 10uA Alarm current ＜100mA Working temperature 0℃~ +50 ℃ Humidity ≤95%RH ,no freezing Alarm sound ＞80 d...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Wireless Zigbee Smoke Sensor 85db Tuya Smoke Detector Embeded With A Buzzer

Tuya Wireless Zigbee Smoke Detector, Fire Alarm Sensor, Smoke Detector, 5 Years Battery Function description ��Zigbee Hub is required��A Tuya ZigBee Wireless Gateway Hub is needed to work with the temperature and...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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EN14604 WiFi Smoke Detector Fireproof 5 Year Life Network Alarm

...battery and low power consumption technology, the smoke detector can work for 3 years. 2 batteries for 6 years. 【Low Battery Remind】When battery voltage is lower than 2.6V±0.1V, it will remind the users with...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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EN14604 WiFi Smoke Detector Fireproof Long Service Life Network Alarm

...Fire Alarm Sensor Function Description. 【3 Year Battery Life】With 1*CR123A lithium battery and low power consumption technology, the smoke detector can work for 3 years. 【Low Battery Remind】When battery volt...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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95%RH Wifi Enabled Water Leak Detector DC3V Smart Alarm Sensor

...Detector Flood Water Leak Sensor Product Description Product Name WiFi Water Leakage Detector Working Voltage DC3V CR123A Quiescent current ≤20uA Alarm current ≤125mA Low-Voltage Indication ≤2.6V WIFI 802.1b...

Shenzhen Glomarket Technology Co., Ltd
China

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GST Reflective Beam Smoke Detector

...Detectors must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between the two installed . Detector has the following characteristi...

Yiwu Yidun E-commerce Firm
China

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Conventional GST Reflective Beam Smoke Detector

...Detectors must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between the two installed . Detector has the following characteristi...

Yiwu Yidun E-commerce Firm
China

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Reflective Beam Smoke Detector

...Detectors must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between the two installed . Detector has the following characteristi...

Yiwu Yidun E-commerce Firm
China

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Infrared Linear Reflex Beam Smoke Detector

...Detectors must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between the two installed . Detector has the following characteristi...

Yiwu Yidun E-commerce Firm
China

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Dongfeng Fire Brigade Truck Euro IV Emission 73kw Engine Power Low Emission

... vehicle is equipped with a variety of fire and rescue equipment, firefighters' special protective equipment, fire rescue tools and fire detectors. • High Rescue Capability We used the Dongfeng chassis for m...

Hubei Huilong Special Vehicle Co., Ltd.
Hubei,China

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