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

outdoor active infrared beam motion detector

Mar 31, 2013

... relay output.3)Easy alignment with visual LED indicator and audible buzzer4)High quality aluminum alloys cover.5) ... Resistant to rain, fog, snow and frost.6)Digital frequency conversion.7)CPU microprocessor, good ... to 204cm height.11)Outdoor active infrared beam motion detector ModelABIDetecting distance10m-100mHeight48cm-204cmBeams2-12 beamsResponse speed40msecAlarm outputSwitch signal ...

Supplier: Shenzhen Alean Security Equipment Co., Ltd.

[China Manufacturers]

CE&EN50291 7 years sensor Co Detector with LCD Display

Jan 13, 2013

EN50291 Certified LCD Displayer EN50291 Approved Carbon Monoxide Alarm/CO Detector Model: LYD-809D Product Features: This Carbon Monoxide Alarm is ... CO sensitivity meets EN50291 or UL2034* Easy to install, move and maintain* 5 years limited warranty for the CO-sensing unit ... ; Specification: * Power supply: DC9V* The sensitivity and time: 50ppm, alarm in 60-90 minutes 100ppm, alarm in ...

Supplier: Shenzhen Lydian Technology Co., Ltd.

[China Manufacturers]

High sensitive radar gun detector manufacturer

Jan 24, 2013

... radar detector 1.City mode and highway mode 2.PND mode 3.Detect distance: 1KM Anti police radar detector1.City mode and highway ... ~Tolerance:+/- 10M More pictures:Our Company: High sensitive radar gun detector manufacturer

Supplier: Foshan Banbo Lighting & Electron Co., Ltd.

[China Manufacturers]

AW-CSD311 Conventional Fire Alarm Photoelectric Smoke Detector Used For Hotel,Restaurant, Hospital, Factory,High-rise,CE

Mar 31, 2013

... optical sensing chamber. This detector is designed to provide open area protection and to be used with ... most conventional fire alarm control panel.Two LEDs on each detector ... ~5 seconds indicating that power is applied and the detector is working properly. The LEDs latch on ... when a trouble condition exists indicating that the detector sensitivity is outside the listed limit. The ...

Supplier: Shenzhen Asenware Test & Control Technology Co., Ltd.

[China Manufacturers]

GD-3300 Combustible Gas Leak Detector

Mar 31, 2013

Features: 1.16aainch Gooseneck detector is easy to measure the hard-reached areas. 2.Highly sensitive and reliable 3.Easy to Specifications: Pump ... 40% LEL)Duty CycleIntermittentProbe Length16"Battery3 “C”Alkaline Accessories:Batteries and Gift box with carrying case.

Supplier: Shanghai Galaxy International Trade Co., Ltd.

[China Manufacturers]

Network heat detector

Jan 10, 2013

... heat detector -Alarm temperature: 60degC- low power consumption- highly sensitive sensor and quick response Rapid response to both localized fires and wide area ... with alarm.2.Take SMT design manufacture.3. Higher smart detector.4.Higher quality with anti-Jamming.Benefits:1.Operating voltage ... .Alarm tempetature:57 degree9.reset after power off Network heat detector

Supplier: Shenzhen Longsin Intelligence Technology Co., Ltd.

[China Manufacturers]

portable multi gas detector

Jan 16, 2013

... is a new generation of intelligent multi-parameter detector which adopts low power consumption design. It has ... sound & light alarm, a detector serves several purposes, small and light, and convenient to adjust and use. It can be widely ... as methane, oxygen, carbon monoxide, sulfured hydrogen, temperature, and humidity.Main specificationsItemSpecificationMethane(0 - 4 )%Oxygen(0~25)% ...

Supplier: Shaanxi Star Coal Mine Safety Equipment Co., Ltd.

[China Manufacturers]

optical smoke detector

May 05, 2012

... with LED 4.Low battery warning Optical smoke detector features and sepcifications:· Features: o Works on principle that ... stage of fireo Smoke detector consists of photoelectric system, signal processing identification and alarm circuito Infrared scatters ... darkroom of detectoro Photoelectric diode receives scattered light and generates photoelectric signal currento Photoelectric signal generates ...

Supplier: Yueqing Great Wall Electroacoustics Factory

[China Manufacturers]

Factory price K-II EMF Portable radiation detector for TV Power line computer home electric device

Jun 04, 2012

... Detection Frequency Factory price K-II EMF Portable radiation detector for TV Power line computer home electric device DESCRIPTIONThe ... implied warranties for this product including warranties of merchantability and fitness for a particular purpose,are limited in duration ... studies have determined that the relationship between field strength and health risks also involves other factors which make it ...

Supplier: Shenzhen Feidaming Electronics Technology Co., Ltd.

[China Manufacturers]

Wireless gas detector

Nov 18, 2012

Wireless gas detector: 1) High reliably 2) Auto-reset 3) Excellent ... 100% brand new wireless gas leakage detector. It is made of durable and high material. You can use it ... for a long time and the wireless gas detector is Good choice for you.Specifications:CPU ... processing adopted Sensor with high stability Auto reset function Auto check and ...

Supplier: Shenzhen Jiayida Technology Co., Ltd.

[China Manufacturers]

Ultraviolet & Magnetic 2 in 1 mini money tester, mini money detector

Oct 23, 2012

... in 1 to detect counterfeit banknote 2. Very easily, extractly and high sensitively. Features: 1) Ultraviolet detecting function2) Magnetic printing oil ... detecting function4) Belt or key chain option5) Large detecting sensor and high sensitivity, easy to detect security thread Specifications:1) Colors ... Ultraviolet & Magnetic 2 in 1 mini money tester, mini money detector

Supplier: Guangzhou Flypower Electronic Technology Co., Ltd.

[China Manufacturers]

CA-2100C Carbon Monoxide Detector

Mar 12, 2013

... 3. Stable and Durable 4. Easy to install 5. Able to return to zero CA-2100C Carbon Monoxide Detector Features:1. ... 217A-D)Specifications: Working MethodAuto PatrolOutput PowerDC12V500mA (Supply Power to Detector)Communication4~20mA Standard SignalWorking PowerAC220V/50HzTransmission Distance≤ 1000 mAlarming FunctionTwo ... GB16808-1997GB16808-2008OEM, ODM are welcome CA-2100C Carbon Monoxide Detector

Supplier: Zhuhai Chuangan Electronic Co., Ltd.

[China Manufacturers]

Auto Radar Eroda LH998+ Detector

Mar 31, 2013

... -in high sensitive antenna1.Double-loop load high-sensitive and high rate report Radar Signal2. Ultra receive Laser Gun ... 900m.3. Mixedwave VCO filtrate circuit, insure lowest misinformation and mixed signals4. Fully nine bands frequencey receive: XK, ... most stable, most cost-effectivesolutions.7. Mobile early radar signal detector warning, high sensitivity, high accuracy.Description & Specification:1. ...

Supplier: Shenzhen Hualilong Automotive Electronics Technology Co., Ltd.

[China Manufacturers]

Portable gas detector for two gas

Jan 26, 2013

... Mine Underground Coal Mine, Pipeline, and Explosive Brief introduction BX258-LCD portable two-gas detector (hereinafter called detector) is an intrinsically safe type ... . It can ensure the security of workers lives and the production equipment.The detector takes gas sample by natural diffusion method. It ...

Supplier: Henan Hanwei Electronics Co., Ltd.

[China Manufacturers]

Membrane Aperture Measuring Detector

Jan 11, 2013

... the membrane by air bubble. ITEM: HTYHTY Aperture Measuring Detector, It is particular tester apparatus for membrane which developed by ... various membranes, can guarantee the max. aperture of membrane and guideline for rate of aperture reach the requirement of ... be widely applied to membrane production and use industry, used for the measuring and control of membrane quality. Technical Features ...

Supplier: Hangzhou Tailin Bioengineering Equipments Co., Ltd.

[China Manufacturers]

Wireless Vibration Sensor Detector

May 13, 2012

1. wireless vibration sensor 2. wireless vibration detector 3. vibration sensor receive 150m signal with high sensitivity Wireless ... vibration the sensor will send alarm signals to the host, and the host will alarm immediately if received the electrical wave ... ) Temperature: -10 to 40°C Humidity: ≤90% Wireless Vibration Sensor Detector

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

[China Manufacturers]

GA-338 Gas Detector

Nov 06, 2012

Coal Gas Detector 1.Induced GasaaCoal gas, natural gas, LPG ... %LEL 3.Resume density:8% LEL GA-338 Gas Detector 1. Voltage:AC220V or DC12V2. Sound pressure range:≥70dB ... Electronic Co., Limited is a manufacturer specialized in production and marketing of security products for customers worldwide. Such ... Lock, Electric Control Lock, Electric Strike, Time Attendance and Biometrics, etc. GA-338 Gas Detector

Supplier: Shenzhen Nordson Electronic Co., Ltd.

[China Manufacturers]

PIR Motion Wireless Long Distance Detector

Mar 31, 2013

... PIR Motion Wireless Long Distance Detector KS-200BTIConnect with our long-distance alarm host KS-200A and KS-200B 1) It adopts ... by wireless remote controller and has emergency alarm function.5) It can transmit alarm signal of 315MHz wireless detector, which will greatly ... save cost.6) It alarms on-site for 30 seconds when alarming, and then stop ...

Supplier: Karassn Security Protection Electronics Co., Ltd.

[China Manufacturers]

Active IR Beam detector

Mar 04, 2012

... detector Main Feature: 1.Anti strong light up to 50000LUX, built-in auto adjustment filtering system, avoid the interference strong light and ... to external interference. 3.Integrative structure for waterproof, dustproof and mothproof 4.Adopted the large caliber non-sphere dual focus ... coaxial optic lens, and fresnel lens optical. 5. Strong function of RFI & EMI. ...

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

Smoke Detector Color 420 1/4 for Sharp CCD CCTV Hidden Camera, WS-S504

May 19, 2012

... clear pictures420TV lines sharp picture displayEasy to install, just plug and playLightweight, low power consumptionSpecifications:Imaging sensor: 1/4" for Sharp ... : 3.6mmOperating temperature: -10~50 °C / +14~+122 °F Smoke Detector Color 420 1/4 for Sharp CCD CCTV Hidden Camera ...

Supplier: Ando Electric Firm

[China Manufacturers]