Home > Security & Protection > Alarms > Smoke Detector >

Fire Detector Working Principle

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 37573 products for fire detector working principle Manufacture & Suppliers

Addressable fire engineering alarm 24V systems smoke detector sensor

Addressable fire engineering alarm 24V systems smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, ......

Shenzhen KINGUI Limited
Guangdong,China

Active Member

Add to cart
Addressable fire extinguishing alarm 24V systems smoke detector sensor

Addressable fire extinguishing alarm 24V systems smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, ......

Shenzhen KINGUI Limited
Guangdong,China

Active Member

Add to cart
Addressable fire alarm 24V systems photoelectric smoke detector sensor

Addressable fire alarm 24V systems photoelectric smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, ......

Shenzhen KINGUI Limited
Guangdong,China

Active Member

Add to cart
Addressable fire alarm 24V systems electric smoke detector sensor

Addressable fire alarm 24V systems electric smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, alarm ......

Shenzhen KINGUI Limited
Guangdong,China

Active Member

Add to cart
Fm200 Fire Suppression System Fire Extinguisher Accessories Heat Detector 58g

Fire Extinguisher Accessories Fm200 Fire Suppression System Heat Detector Heat detector is a fire alarm device designed to respond when the convective heat of a fire raises the temperature of a thermal element....

Guangdong Air Giant Fire Equipment Co.,Ltd.
China

Verified Supplier

Add to cart
AC110V - 220V Monitored Smoke Detector Fire Proof ABS Housing Material

...AC110V - 220V Smart Smoke Detector Alarm Manual Test Auto Test Introduction: This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The prin...

Mantern Industrial Co., Ltd.
Henan,China

Verified Supplier

Add to cart
EN14604 Certified Fire Alarm Smoke Detector OEM Photoelectric Sensor Fire Alarm

...Fire Alarm Smoke Detector is designed as a long-life fire safety solution for professional and commercial markets. Powered by a sealed-in 10-year lithium battery, this fire alarm smoke detector eliminates ro...

Shenzhen Symank Technology Co., Ltd.
China

Verified Supplier

Add to cart
Battery Operated Fire Alarm Smoke Detector

...Fire Alarm Smoke Detector is designed to meet the growing demand for maintenance-free fire protection. With its sealed 10-year battery, this fire alarm smoke detector ensures stable performance throughout it...

Shenzhen Symank Technology Co., Ltd.
China

Verified Supplier

Add to cart
FT103 2-wire Smoke&Heat Detector

...detector is a combined smoke and heat detector with photoelectronic sensor and heat thermistor together.This detector is designed to provide open area protection and to be used with most conventional fire al...

Angel technologies Hongkong Ltd.
Guangdong,China

Active Member

Add to cart
FCC Certificate Smart Home Water Leak Detector , Tuya Water Leak Sensor

...two feet of the detector was immersed by the water, the alert notifications will be pushed to your phone, be aware of water overflowing in time, reduce flooding risk. * 【Easy to Install】No ......

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

Add to cart
Portable Gas Leak Detector Crystal Digital Display Harmony Light Signal Alarm

Portable Gas Leak Detector Crystal Digital Display Harmony Light Signal Alarm 1. Product Name: SF6 Gas Leak Detector 2. Equipment Description: SF6 Gas Leak Detector working principle is that when the concentrat...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

Verified Supplier

Add to cart
FCC Certificate Smart Home Water Leak Detector , Tuya Water Leak Sensor

...two feet of the detector was immersed by the water, the alert notifications will be pushed to your phone, be aware of water overflowing in time, reduce flooding risk. * 【Easy to Install】No ......

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
Fire Alarm System Remote Control Alarm Device For Fire One-Button Alarm Emergency Situation

... Alarm light rotates and the speaker emits sound Usage Place Factories, workshops, etc. Company Profile Shandong Jvante Fire Technology Co., Ltd. was established in 2014 with a registered capital of 10 milli...

Shandong Jvante Fire Protection Technology Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
Pyroelectric Infrared Methane Detector SFO1008-02 Natural Gas CH4 Gas Sensor

Pyroelectric Infrared Methane Detector SFO1008-02 Natural Gas CH4 Gas Sensor Supplementary Description: Working Principle: It adopts a two - electrode electrochemical working principle. When the detected gas (c...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Intelligent 0.6MPa Water Monitor Fire Fighting System Real Time 360 Degree

... to a fire monitor that uses high technology to automatically locate the fire source and precisely determine the point to extinguish the fire. At present, there are two main types of smart fire monitors on t...

Winan Industrial Limited
Guangdong,China

Active Member

Add to cart
Intelligent 0.6MPa Water Monitor Fire Fighting System Real Time 360 Degree

... to a fire monitor that uses high technology to automatically locate the fire source and precisely determine the point to extinguish the fire. At present, there are two main types of smart fire monitors on t...

Winan Industrial Limited
Guangdong,China

Verified Supplier

Add to cart
0.6Mpa Automatic Fire Water Monitor 40m For Fire Extinguishing Hydraulic Driven

... alarming,no miss alarming. ●Continuously fire extinguishing. The working principle: Our Automatic Fire Water Monitor are water hydraulic driven and discharge large volumes of suppression agent from a single...

Henan LinkZone Fire Technology Co.,Ltd
China

Verified Supplier

Add to cart
Fm200 Gas System Fire Extinguisher Accessories Smoke Detector DC24V

... are designed to give an early warning of an ongoing fire by sounding a siren through a built-in siren. It can provide valuable escape time for people before the fire spreads. Smoke detectors use smoke as th...

Guangdong Air Giant Fire Equipment Co.,Ltd.
China

Verified Supplier

Add to cart
Fast Response UV Flame Sensor High-Performance Fire Alarm Flame Detector for Comprehensive Fire Protection

...Fire Alarm Flame Detector is an essential component for any fire detection system installation, designed to provide reliable and rapid detection of flames in various environments. Constructed with high-quali...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart