methane detection alarm,China methane detection alarm Manufacturers, Suppliers

Entry Level DVR400 Series 4ch Network DVR/dvr alarm system

Feb 02, 2012

... 711 audio compression;Highest recording resolution D1;Timing/alarm/motion detection recording modes for choice;Easy backup by using ... rewind/fast forward/frame;With alarm input & output;Motion detection/video loss/video shield alarm modes for choice;Support TCP ... Detect, Disk No Space, Disk Error, Video Cover, Local Alarm, Exterior Alarm3G Mobile Surveillanceiphone, Windows Mobile, Blackberry, Android, ...

Supplier: Guangzhou AEBELL Electrical Technology Co., Ltd.

[China Manufacturers]

Stand Alone Luxury Fire Flame Detector Alarm

Apr 05, 2012

... 5. sensitive. fire flame meeting and would alarm Stand Alone Luxury Fire Flame Detector AlarmFlame detection at 33ft. (10m) ahead! Protection area ... be wired to 10~30VDC. Operation set-uo by detection timerThe alarm will be activated only when the sensor detects a flame ...

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

[China Manufacturers]

home security alarm systems,standalone nvr, 1.30 Megapixel IP camera

Mar 31, 2013

... ,IPFilter,PPPOE,DDNS,FTP,Email,UPNP,Alarm Server,ARSP IE:Windows Motion Detection: Support Record mode:schedule/alarm/motion Mobile OS: windows mobil ...

Supplier: Shenzhen Esun Technology Co., Ltd.

[China Manufacturers]

PSTN 4 wired 14 wireless alarm security system

Mar 31, 2013

... 3.GPRS supported 4.Contact ID Contact ID PSTN GPRS alarm systemInternational Contact ID protocol supported.Special and unique LX6688 ... send event data to the alarm center.Switching power with transformer, more stable power supply.Self-detection, every 8 hours send a ... message to the alarm center to make sure it works ...

Supplier: Chengdu Ideal Technology Development Co., Ltd.

[China Manufacturers]

H.264 IP Box camera with WiFI/3G alarm, audio, USB and SD

Feb 23, 2013

... realtime dual-streaming -WiFi/3G Mobile phone live view -Audio,alarm,usb and SD -IE/CMS access Features:1. H.264 ... Humidity10%-90% H.264 IP Box camera with WiFI/3G alarm, audio, USB and SD

Supplier: Shenzhen Baichuan Security Technology Co., Ltd.

[China Manufacturers]

High quality big LED display car sensor ,car parking sensor.car alarm system(088C4)

Feb 23, 2013

... LED display car sensor ,car parking sensor.car alarm system(088C4)The Advantages of our Rainbow LED ... Double CPU* 4 Sensor system for enhanced coverage and detection* Self-test function* Voice indictor and three color ... soon as you place your car into reverse* Alarm with LED display* Embedded "bi.bi." buzzer ... :-40°C~+80°C* The distance of alarm:2m~0.3m* Alarm volume:83dBPackage list:* Color Box Size : ...

Supplier: Shenzhen Rilla Technology Co., Ltd.

[China Manufacturers]

easy to install car security alarm gps tracker/mini gps tracker with engine start alert and fuel-testing

Mar 31, 2013

... latitude info by sending SMS. * Emergency alarm/ SOS/Movement alarm/ Overspeed alarm/ Border crossing alert. * ACC detection/ remote cut off oil and circuit. * Support ... . * Compatible with the original anti-theft alarm: It will send SMS alarm after the original anti-theft alarm warning. * Blind report after the ...

Supplier: Shenzhen Keson Electronics Co., Ltd.

[China Manufacturers]

motion detection sd card video recorder dvd recorder hdmi input

Sep 06, 2012

... 4,Multi-language Optional functions: GPS, 3G, G-sensor, Motion detection, RS485/RS232 ItemsItem Name4 Channel Mobile DVR(Double SD Card ... TradeManager. Most emails/messages are responded within 24 hours. motion detection sd card video recorder dvd recorder hdmi input

Supplier: Shenzhen Teswell Technology Co., Ltd.

[China Manufacturers]

12v Fire Alarm Photoelectric Smoke Detector

Mar 31, 2013

... output 3. auto-reset or power-off reset 12v Fire Alarm Photoelectric Smoke DetectorModel:EB-117Dimension:104×49(mm)Operating voltage ... Enviroment temp:-10°C~+50°C Alarm output:NO/NC Alarm mode:LED indication network output Detection range:20 sqm Reset mode:auto ...

Supplier: Shenzhen Mingqian Technology Co., Ltd.

[China Manufacturers]

Intelligent analysis capabilities dvr support alarm linkage

Mar 31, 2013

... AudioAudio compressionG711A Bidirectional talksupportRecord and playbackRecord modemanual>alarm>motion detection>timing Local playback1-9ch playback synchronously ... ) Intelligent analyze function : perimeter detection , objects care, video diagnosis and alarm linkage2) combines DVR/NVR/HVR ... single-direction touch line(b) Area detection: enter alarm, leave alarm 2.Items Care(OSC)Detect the change ...

Supplier: Shenzhen Chengxin Technology Co., Ltd.

[China Manufacturers]

Gas alarm

Feb 24, 2013

1.Conform to EN50194 2.Alarm sensitivity:<10%LEL 3.Detection type gas:LPG NG other flammable gas 4.Alarm volume:>85db at 1M ... Gas alarm GS863AMPower: AC110-240V/50Hz ... %~ 90% RH·Power Consumption : ≤4 W·Detection gas type: LPG,NG(LNG),other flammable gas·Alarm sensitivity : <10%LEL·Output signal : Wireless ...

Supplier: Ningbo Siterwell Electronics Co., Ltd.

[China Manufacturers]

GPS tracking system AVL, with fuel level detection

Jun 28, 2012

... system AVL, with fuel level detection Temperature sensors Fuel/oil sensors Flash memroy functions Car alarm GPS tracking system AVL, with ... moving veer SOS panic button Geo-fencing alarmLow battery alarm Speeding alarmVibration/shocking alarmPower off alarmEngine cut/stop car ... Hands-free phone for two way communication.Door/window open alarm (Optional)Get detail actual address via SMS directly. Fuel ...

Supplier: Guangzhou Zhuo Kai Electronic Technology Limited Company

[China Manufacturers]

Villa used GSM enabled video door phone with MMS alarm function

Feb 04, 2012

GSM enabled video door phone with MMS alarm function video intercom,monitoring and unlocking arm/disarm, ... later arrangement.With GSM module, the system can send alarm MMS or SMS message with video snapshot and other ... you cell phone. MMS/SMS alarm message can be triggered by defense area motion detection, external sensor, or manual emergency ... used GSM enabled video door phone with MMS alarm function

Supplier: Shenzhen Wan Fengda Electronic Co., Ltd.

[China Manufacturers]

BS2010 X/Y-ray Personal Dosimeter portable nuclear radiation Alarm#2

Jul 18, 2012

... the concentration of harmful rays of radiation alarm class / radiation DescriptionAutomatic detection of power in the air over the ... concentration of harmful rays of radiation alarm class / radiation detector ... . running off the clock after the internal fault detection, overload alarm and the dose rate protection, ensure that the ...

Supplier: Shenzhen Sunwin E-Commerce Co., Ltd.

[China Manufacturers]

3G security camera system GSM alarm system for video call, voice call and 2-way talking

Mar 31, 2013

... secretly and safelyMotion detection: special camera lens can detect environmental change and alarm Multimode alarm: Camera can send alarm messages by SMS ... , video call, voice callSensor detection (W-1B): ... Max 10 wireless alarm sensors can be added.Support to ...

Supplier: Shenzhen UVI Hi-Tech Corporation Limited

[China Manufacturers]

Remote camera GSM alarm

Mar 31, 2013

wireless alarm,security alarm,burglar alarm,alarm host,camera alarm, GSM camera,remote camera,gsm remote camera,GSM ... safely.²Multimode alarm: Camera can send alarm messages by SMS, video call, voice call.²Sensor detection: Max 15 wireless alarm sensors can ... system.²Matching wireless remote controller: Arming,disarming or emergency alarm.²Special Camera: 2.0 mega pixels CMOS camera.²Complete ...

Supplier: Shenzhen Ariza Electronic Co., Ltd.

[China Manufacturers]

Mini Surveillance DVR Camera Alarm System

Mar 31, 2013

... could surveilliance Mini surveilliance DVR camera alarm system Features: Good covertureHeat detective recording ,Detection recording intergrated with alarm perfectly .Bulild in Lithium battery ...

Supplier: Dongguan Lepu Electronics Technology Co., Ltd.

[China Manufacturers]

Fixed propylene gas detector with audible and visual alarm

Mar 31, 2013

... steel enclosure 4-20mA/RS485 output detection for all gas GQB-200G10 Fixed propylene gas detector alarm with audible and visual alarmCompound ... (referring to the list)Combustible gasCO2(referring to the list)Detection range0-100%LEL0-100%LEL0-100ppm0-100ppm0-30%vol0-100ppm0 ...

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

[China Manufacturers]

one way car alarm immobilizer

Apr 27, 2012

... identification (RFID) 3.High Quality car immobilizer one way car alarm immobilizer Additional protection for your car with RFID immobilizer Too ... cost effective. Sometimes simple solutions can do great. Car alarm system doesn’t always help especially if someone got your ... entirely new type of car alarm system.Unlike ordinary car alarm in this market, its 6-10cm detection range of Antenna means that ...

Supplier: King-Car Technology Co., Ltd.

[China Manufacturers]

Child Anti Drowning Alarm

Dec 20, 2012

... rechargeable. Introduction: Safety Angel is an anti drowning alarm combinded anti lost alarm, it's an safety electronic device for protectiing ... water-splash proof.5) Anti-drowning alarm combined anti-lost alarm.6) Alarm, also with vibration.7) Alarm decibel is 100dB.8) Three LED ... waterproof.18) Base Unit can be reset.19) No false alarm and alarm failure.20) Frequency 433HZ or 315Hz.21) Approved of ...

Supplier: Ningbo Inno Technology Co., Ltd.

[China Manufacturers]