rf detector and bug detector,China rf detector and bug detector Manufacturers, Suppliers

underground gold and silver detector

Mar 31, 2013

... and silver detector it with LCD display it can detect even 5meters it with two coils and battery box underground gold and ... It with LCD display*It has ground balance function and can eliminate "mineralization reaction"*It can differentiate ferrous ... through earphone*It features broad detecting range, accurate positioning, and great distinguishing capacityProduct parameters:* Max. detecting depth: 1.5 ...

Supplier: Shenzhen Aoyadi Electronic Equipment Co., Ltd.

[China Manufacturers]

9V battery Operating Current 10 uA (normal) and 20-50 mA smoke sensor/detector

May 29, 2012

smoke sensor/detector Power Source : 9V battery Operating Current : 10 uA (normal) and 20-50 mA smoke sensor SPECIFICATIONS :Power Source : 9V batteryOperating ... Current : 10 uA (normal) and 20-50 mA(alarm working)Sensitivity to smoke : In comply ... year min.PICTURE: 9V battery Operating Current 10 uA (normal) and 20-50 mA smoke sensor/detector

Supplier: Wenzhou Stord Electric Co., Ltd.

[China Manufacturers]

To Detect Cigarette Smoke And Give Alarm-Smoking Detector

Jan 11, 2013

smoking detector 1)Constantly monitoring the presence of cigarette smoke in the air 2)small size and light 3)voice warning ... againApplication of environmental: meeting room, office, living room, Business and leisure places, hospital, Waiting roomInstallation: on the wallMain parameterDetector ... grade:IP30Manufacturing standards:ISO9001 To Detect Cigarette Smoke And Give Alarm-Smoking Detector

Supplier: Hangzhou Wu Ke Technology Co., Ltd.

[China Manufacturers]

Smart 4-20ma combustible gas detector with lcd display and alarm

Mar 31, 2013

... : 3.6mA Smart 4-20ma combustible gas leak detector with lcd display and alarm Technical features:1) 4-20mA, 3 wire ... ) 2) Flameproof body design acc. to IEC61508,simple and easy installation and maintenance. 3) Multi-parameter backlight LCD display: measuring ... units. 10) Automatic temperature compensation ensure the correct measurement. gas detector Thchnical data:1) Power supply: 24VDC (10.5 ~ 45 ...

Supplier: Sense Instruments Co., Ltd.

[China Manufacturers]

GPS radar speed detector and anti police radar for car (GRD-FS3)

Jan 27, 2013

... alarm GPS speed camera FS3Fixed and Mobile speeding camera detectable. Main Features:1. GPS Radar Detector FS32. GPS data points ... the inferential radar frequency[New]9. On time remind and current car speed display10. Driving direction display for orientation11 ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); GPS radar speed detector and anti police radar for car (GRD-FS3)

Supplier: Dongguan Wanma Soaring Electronic Technology Co., Ltd.

[China Manufacturers]

Liquid level sensor use for fuel,oil,water,gasoline capteur de position and position sensitive detector

Mar 10, 2012

... fuel,oil,water,gasoline capteur de position and position sensitive detector ISO9001 2008 UL,CE,EX Liquid ... the level of light oils,gasoline,fuel,water and other liquids in vessels. Specification: Input: 9 ... ,Liquid level controller/transmitters/switch,Capacitance position and level sensor,Ultrasonic displacement sensor/level meter ... ,water,gasoline capteur de position and position sensitive detector

Supplier: Soway Tech Limited

[China Manufacturers]

Gas and Co Combined detector, Gas and Co Sensor with self test function

Aug 31, 2012

... + 9V back-up Battery* Gas and Co Sensor* Hush and test Button* Visual and audible alarm functionFeatures:* Excellent reliability & high ... .Specification:* Power supply: AC220V/50~60Hz* Sensor: Electrochemistry Co and Gas* Static current: ≤40MA* Alarm current: ≤80MA* Static ... control exhaust fan, electrical magnetic valve signal. Gas and Co Combined detector, Gas and Co Sensor with self test function

Supplier: Shenzhen Jos Technology Co., Ltd.

[China Manufacturers]

Conventional Photoelectric Smoke and Heat Detector en14604 standard JB-SH878

Mar 31, 2013

... warranty contact with control pannel detect both smoke and heatConventional Photoelectric Smoke and Heat Detector JB-SH878 JB-878 series work with ... all conventional and intelligent fire control panels and security panels. ... JB-878 also comes as a multisensor smoke and heat detector.MAIN FEATURES:1.2 or 4 wire models2,Dual ...

Supplier: Ningbo Hi-Tech Park Jabo Electronics Co., Ltd.

[China Manufacturers]

Wireless optic smoke detector wireless with home and commercial security

Jan 12, 2013

... . 4.This sequence tests the units electronics, battery and horn to ensure proper operation.5.The unit shall ... Wide ApplicabilityApplies widely to works, banks, stores, warehouses, offices and homestead etc. Technical Parameter: Main unitParameterOperating VoltageDC9VStatic Currentless than ... Low Battery Alert Remain7-15 days Wireless optic smoke detector wireless with home and commercial security

Supplier: Shenzhen TY Technology Co., Ltd.

[China Manufacturers]

Combustible Gas Detector and Alarm for home use

Jul 21, 2012

1:Gas detector gas alarm 2:For Natural gas,Artificial coal gas&Liquefied gas 2: Sound and light alarm 3: 5 years Sensor ... , detector auto-reset ( solenoid valve manual reset )7: Manual start output in the case of emergency8: Easy installation and using9: Gas valve and ... %LEL±3%LEL; Artificial coal gas:500ppm±125ppm Combustible Gas Detector and Alarm for home use

Supplier: Chengdu Xinhaosi Electron Detecting Technology Co., Ltd.

[China Manufacturers]

New arrival with GPS and Radar Detector 4.3'' Rear Mirror Car DVR GPS

Aug 18, 2012

... Car DVR with GPS and Radar Detector 4.3 inch GPS navigation Capacitive screen Speed Radar Detector Parking Senor Rear Mirror ... . WaterproofParking Sensor1, 1 control box, 4 sensors, power line and signal line2, Working current: ≤100 mAMax Power: ≤4WUltrasonic frequency ... ~32GB,storage recorded videoMicphoneUse to record and bluetooth. New arrival with GPS and Radar Detector 4.3'' Rear Mirror Car DVR ...

Supplier: Shenzhen Plus Tech Ltd.

[China Manufacturers]

Rate of Rise and Fixed temperature heat detector PEASWAY PW-507H CE ROHS

Mar 31, 2013

... designed with precise Microprocessor control integrating both Rate of Rise and Fixed temperature heat alarm.This heat alarm is perfectly ... especially in the kitchen, garage, factory etc. The heat detector meets EN54-5 or UL521 standards.Heat alarm Specifications:1 ... operation indicator;8.Easy to installation;9.Approvals: CE and RoHS;10.Complies EN54-5 standard;Power9V battery/PP3Fixed temperature ...

Supplier: Ningbo Hi-Tech Park Peasway Electronic Technology Co., Ltd.

[China Manufacturers]

Smoke Detector UL and EN54 approved

Oct 31, 2012

conventional optcal smoke cum heat detector, smoke detectors complied with UL268 and EN54-5/7 Smoke Detectorconventional photoelectric smoke detector,Features:1) Models: smoke ... detector with or without remote LED indicator2) Advanced detection and discrimination algorithms 3) Easy ...

Supplier: Ningbo Sentek Electronics Co., Ltd.

[China Manufacturers]

GPS Navigation and Radar Detector with Bluetooth,FM/AM,Photoview

May 05, 2012

... Ka-band GPS/Bluetooth/AV-IN GPS Radar Detector GPS Navigation and Radar Detector with Bluetooth,FM/AM,PhotoviewIt is navigation, radar ... for your business please contact us now, GPS Navigation and Radar Detector with Bluetooth,FM/AM,Photoview X-BAND:10.525GHz ± ... questions about the GPS Navigation and Radar Detector with Bluetooth,FM/AM,Photoview , or Radar detector, please be free to contact ...

Supplier: Shenzhen Owat Trading Co., Ltd.

[China Manufacturers]

Fixed propylene gas detector with audible and visual alarm

Mar 31, 2013

... all gas GQB-200G10 Fixed propylene gas detector alarm with audible and visual alarmCompound gas transmitter GQB-200G10 with ... for semiconductor, catalytic combustion, electrochemistry, nondispersive infrared and PID sensors and can be used between any two kinds of ... color LED status lightRelay outputAC220V/5ADC24V/5ADetection gasCombustible gasCombustible and toxic gas(referring to the list)Toxic gas( ...

Supplier: Harbin East Alarm Equipment Development Co., Ltd.

[China Manufacturers]

Smoke detector camera with 1/3 inch sony super had color CCD sensor and auto gain control

Oct 07, 2012

... /3 inch sony super had color CCD sensor and auto gain controlsmoke detector camera,hidden camera,smoke sensorspecification:Image sensor: 1 ... .3 inches Sony CCD Horizontal resolution: 420, 480 and 540TVL ... %RH (maximum) Housing: silver Dimensions: 100 x 52mm Smoke detector camera with 1/3 inch sony super had color CCD ...

Supplier: Shenzhen Goview Science & Technology Co., Ltd.

[China Manufacturers]

mini 4-wired combined heat and smoke detector

Mar 31, 2013

... in house, hotel, etc 2. 4 wire heat detector mini 4-wired combined heat and smoke detectorFeature1. SMT adopted, high stability2. Low ... in house, shop,hotel, restaurant,office, building,school,bank, library and etc. Technical Specification ItemDescribeOperating voltageDC9~35V Static current50uA Alarm current23mA ...

Supplier: Anka Sci-Tech Co., Limited

[China Manufacturers]

good quality Ceiling-mounted PIR Detector with Low Voltage Transmission and Automatic Arming

Sep 10, 2012

1) Ceiling-mounted PIR Detector with Low Voltage Transmission and Automatic Arming 2) factory direct price 3) MOQ 10 ... pieces Ceiling-mounted PIR Detector with Low Voltage Transmission and Automatic ArmingKey Specifications/Special Features:It is a ... super intelligent IR detector adopting spectral analysis and photons detecting It can detect where the intruder ...

Supplier: Soan Electronic Technology Co., Ltd.

[China Manufacturers]

Conbined LPG gas detector and carbon monoxide detector

Mar 31, 2013

... or exhaust fan, gas concentration. 1.Carbon monoxide and Gas detector(AF-200FC/F2)2.Product description* Using the advance ... low current gas sensitive component, it can detector the release of gas in time.* Using advance wireless ... Power110VAC/220VAC/230VAC * Working temperature: -10degree~60 degree * Interconnecting Gas detector (1)Circuit for normally closed rely contacts (2) Circuit for ...

Supplier: Shenzhen Lingbao Electronics Co., Ltd.

[China Manufacturers]

Thermal Imaging Detector Camera and Recorder

May 04, 2012

Thermal Imaging Detector Camera and Recorder Features:* With flexible thermal image camera head. Change ... Pseudo-color mode conversion* Lens option (10mm/15mm)* Against hijack and kidnap, search for victims after disaster.* Suitable for dark, fog ... Camera, User manual, Li-battery, Charger, 2pcs extension pipes, AV and USB cables, SD card, Aluminium box. Thermal Imaging Detector Camera and Recorder

Supplier: Shenzhen Correa Electronic Co., Ltd.

[China Manufacturers]