Home > Security & Protection > Alarms > Alarm system >

Battery Level Detector

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 14593 products for battery level detector Manufacture & Suppliers

Hand Held Metal Detector AT-2008 human body scanner Manufacture Mertal Detector

... Operating current < 50mA ;Operation frequency: low Operating temperature -5℃to +55℃ Power 9V (6F22) alkaline battery Operate voltage 7V-9V Alarm video LED & audio/ video LED & vibration Sensitivity adjust k...

SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED
Guangdong,China

Verified Supplier

Add to cart
Portable Gas Analyzer LPG Combustible Gas Leak Detector with Three-Level Alarm System

...multi gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. >>> Key Features 1) High sensitivity world famous ......

Nanjing Kelisaike Safety Equipment Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Yellow Portable Single Gas Detector , Ph3 Gas Detector With Rechargeable Lithium Battery

...detector ammonia gas analyzer portable carbon monoxide detector single gas detector Description BH-90A portable single gas detector adopt advanced gas sensor and micro control technical, has quick response, ...

Henan Bosean Electronic Technology Co., Ltd.
Henan,China

Active Member

Add to cart
ATEX Certificate 4 In 1 Gas Detector , Battery Operated Carbon Monoxide Alarm

...Detector, Gas Alarm with Built in Pump, 5 in 1 Gas Detector Product introduction: K-600 portable pumping gas detector (hereinafter referred to as detector) uses advanced integrated circuit technology, standa...

Henan Bosean Electronic Technology Co., Ltd.
Henan,China

Active Member

Add to cart
Compact Nuclear Radiation Detector Dosimeter with Dosage Rate Alarm and Battery Power

...Detector The LJRD-2401 Nuclear Radiation Detector is an essential device that is utilized to gauge the degree of nuclear radiation in the air environment. It has the capability of detecting various types of ...

Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.
China

Verified Supplier

Add to cart
Battery Powered ATEX Gas Detector For Toxic Gas H2s Co Detection

...Detector ATEX approved gas detector for toxic gas h2s co detector Description K-100 portable gas detector, using imported sensors and microcontrol technology, fast response, high accuracy, good stability and...

Henan Bosean Electronic Technology Co., Ltd.
Henan,China

Active Member

Add to cart
6 Zone Door Frame Metal Detector With Bilingual System , Walk Through Metal Detector Gate Enhanced

Battery backup metal detector gate 6zone enhanced door frame scanner with bilingual system Each walk through metal detector , we will offer a free portable metal detector MD3003B1 . Hot sell !!!! Detection Zone...

Shenzhen KimGuard Technology CO., LTD
Guangdong,China

Verified Supplier

Add to cart
Airport Multi Zone Metal Detector With Digital Screen 300 Sensitivity Level

... LCD screen 4. Infrared remote control 5. Using high density fireproof material 6. 8 hours backup battery 7.Automatically count passengers and alarm times 8. IN / OUT counter: bi-directional counter 9. High ...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

Active Member

Add to cart
33 Zones Waterproof IP65 15W Walk Through Metal Detector

...Detector Similar to Garett PD6500i Product Point : 33 detecting zones Each zone has 300 sensitivity level 7 inch color LCD screen 100 frequencies for option 30 preset programs for security applications 4-8 h...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

Active Member

Add to cart
33 Zones Waterproof IP65 15W Walk Through Metal Detector

...Detector Similar to Garett PD6500i Product Point : 33 detecting zones Each zone has 300 sensitivity level 7 inch color LCD screen 100 frequencies for option 30 preset programs for security applications 4-8 h...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

Verified Supplier

Add to cart
Airport Multi Zone Metal Detector With Digital Screen 300 Sensitivity Level

... LCD screen 4. Infrared remote control 5. Using high density fireproof material 6. 8 hours backup battery 7.Automatically count passengers and alarm times 8. IN / OUT counter: bi-directional counter 9. High ...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

Verified Supplier

Add to cart
Remote Control Walk Through Metal Detector 8 Zones With CCTV Camera 220V / AC

... to clients. u Automatically Calibration u Self-diagnostic procedures u Tell the problem in words u DSP Digital processing technology u Input MBSU battery backup, in time power transfer. u 300 sensitivity le...

SHENZHEN SECUERA TECHNOLOGY CO.,LTD
Guangdong,China

Site Member

Add to cart
Court Door Frame Metal Detector 45 Zones LCD Screen Infrared Remote Controller

...Detector 45 Zones LCD Screen Infrared Remote Controller walk through metal detector for security Performance and Feature High sensitivity, accurate alarm Detect zone: 24 zones. Automatically Calibration Self...

SHENZHEN SECUERA TECHNOLOGY CO.,LTD
Guangdong,China

Site Member

Add to cart
Hand Held Security Check Portable Metal Detectors SPM-2009 High Sensitivity

...Detectors SPM-2009 Hand Held Metal Detector Description: Dimension of unit 410(L)*80(W)*420(H)mm Net weight of unit Net weight of unit Operating current < 50mA ;Operation frequency: low Operating temperature...

SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED
Guangdong,China

Verified Supplier

Add to cart
LED Backlight 3.7V Li - Battery Combustible Gas Detector

... level:IP66 Others: Working temperature:-20℃～+50℃ Working humidity:15%～95%RH(No condensing) Concentration unit:%VOL,%LEL,PPM,PPH,PPB, optional ES60A portable multi-parameter gas detector is a high-end detect...

Shenzhen Eyesky&Safewill Technology Co.,Ltd.
Guangdong,China

Site Member

Add to cart
33 Zones DSP 20W Walk Through Metal Detector IP65 Waterproof

... Walk Through Metal Detector For Security Checking Key features Archway Metal Detector Manufacturer Detection Zones: 33zones Adjustable Sensitivity: 0-255 ( 256 levels) Pinpoint detection Visible and audible...

Shenzhen Peace Guarder Technology Co., LTD
Guangdong,China

Active Member

Add to cart
LCD Display Multizone Walk Through Metal Detector 5.7 Inch Adjustable

... detection Visible and audible alarming With battery backup (8hours) With big LCD screen Bilingual system Optional network to PC Directional counter Easy assembly Harmless to people ......

Shenzhen Peace Guarder Technology Co., LTD
Guangdong,China

Active Member

Add to cart
LCD Display Multizone Walk Through Metal Detector 5.7 Inch Adjustable

... detection Visible and audible alarming With battery backup (8hours) With big LCD screen Bilingual system Optional network to PC Directional counter Easy assembly Harmless to people ......

Shenzhen Peace Guarder Technology Co., LTD
Guangdong,China

Active Member

Add to cart
Court Door Frame Metal Detector 45 Zones LCD Screen Infrared Remote Controller

...Detector 45 Zones LCD Screen Infrared Remote Controller walk through metal detector for security Performance and Feature High sensitivity, accurate alarm Detect zone: 24 zones. Tell the problem in words DSP ...

SHENZHEN SECUERA TECHNOLOGY CO.,LTD
Guangdong,China

Site Member

Add to cart