humidity sensor alarm,China humidity sensor alarm Manufacturers, Suppliers

Wireless intelligent security alarm system

May 27, 2012

... indicator will call simultaneously. Wireless intelligent security alarm systemFeaturesThis alarm consists of alarm controller and various wireless components. When people ... temperature from 10 below zero to 45; relative humidity less than 90%A whole set of products:1 ... controller 1piece2.Wireless infrared detector 1piece3.Wireless Door Sensor 1piece4.Remote control 1piece5.Power adaptor DC10V(300mA) ...

Supplier: Xiamen Seebest Technology Co., Ltd.

[China Manufacturers]

To Detect Cigarette Smoke And Give Alarm-Smoking Detector

Jan 11, 2013

... monitoring the presence of cigarette smoke in the airWhen the sensor detects cigarette smoke in the air,will remind by voice ... -up Time: 3 miniutetemperature:0~50°C(32~122°F) Humidity:0~95%RHStorage:-40~70°C(-40~158°F) weight ... grade:IP30Manufacturing standards:ISO9001 To Detect Cigarette Smoke And Give Alarm-Smoking Detector

Supplier: Hangzhou Wu Ke Technology Co., Ltd.

[China Manufacturers]

capacitive liquid level sensor STK633 with hart protocol

Mar 31, 2013

... ): 1...5V* Signal range: 3.8mA...22.8mA * Signal on alarm : 3.8mA/ 22.8mA/Others on request Electrical protection : * ... relative * Thermal effect : ±0.05%/10K* Compensated temperature range of sensor: -20...80°C* Permissible load: ≤50(V-12)Ω* Stability: 0 ... uA * Communication resistance for HART protocol: Typ. 250 ΩApplication conditions:* Humidity : 5...98% * Ambient and operation : -30-85°C (without ...

Supplier: Sense Instruments Co., Ltd.

[China Manufacturers]

Complete Wireless Alarm System built in Keypad and display

Jan 28, 2013

... Reception Sensitivity: - 108dbTemperature: -25 °C ~ +45°CRelative Humidity ≤90% Wireless Door / Window DetectorPower Supply: DC12V (built-in ... CRelative Humidity ≤90% Standard kit we offerAlarm Control panel x1Wireless Passive IR motion sensor x1Wireless Door/Window magnetic sensor x1Wire ... of children’s reach. Keep the alarm system dry, rain, humidity and various fluids or moisture all will ...

Supplier: Ruby Technology Co., Ltd.

[China Manufacturers]

industrial field water leak automatic alarm system A-LLM1

Jun 04, 2012

... leakage detection.Product features:·LED instructions power supply,leakage alarm,sensing cable faults and communication state. ·It ... temperature:-20oC~50 oC(32 oF~122oF)Operating humidity:5%~95%(No condensation)Power supply:12VDC,3WSerial ... numbermodel numberName1A-LLM1A-LLM1 leak location director2A-LLW1000Leak positioning sensor cable3A-LLW86End terminal4A-LLW583m connection line5A-LLW96Fixed glue ...

Supplier: Shenzhen An Ying Technology Co., Ltd.

[China Manufacturers]

humidity controller

Apr 21, 2012

... Main technical function1. Input type: high molecular sensor2. Effective humidity measurement range: 099.9%RH3. Error correct range: -19 ... 60×23mmThe panel illustration(consult) (1) Alarm indicator(red): When the alarm relay is sucking-making, the indicator is light ... : Under the conventional state, it displays high molecule sensor measured humidity value.(5) Data increasing button: Under the menu ...

Supplier: Yuyao Gongyi Meter Co., Ltd.

[China Manufacturers]

High precision PH sensor

Mar 02, 2013

... with back light 3.Temperature compensation 4 High precision PH sensor ApplicationIndustrial waste water,pure water, circulating water,food wastewater ... digital indicator with back light5.With upper and lower limit alarm, 2 separate 220VAC/3A relay output6.Automatic temperature compensation ... 4.00~20.00mA4.Operation: -10~+60degree;0~95% relative humidity, no condensing5.Storage: -20~+70°C;0~95% relative ...

Supplier: Shanghai Anjun E-Tech Co., Ltd.

[China Manufacturers]

SV-CO2 8522 Wall-mounted Detective Alarm

Dec 08, 2012

... -CO2 8522 series single point wall-mounted CO2 detective alarm is an apparatus which can continuously detect CH2O concentration ... Single point wall-mounted CO2 detective alarm Sensor name CO2 infrared moduleProduct model SV-CO2 8522 Sensor model 6004Input power supply 9- ... 50000ppmAlarm error ≤±5% alarm set value Accuracy ±40ppm+3%FSOperate temperature 0°C-50°C Resolution 1ppmOperate humidity 0-95%RH( ...

Supplier: Tianjin Shengwei Development of Science Co., Ltd.

[China Manufacturers]

SMS/GPRS Car Tracking Alarm

Jul 03, 2012

... , it will supply power for device.Auto-arming function.Shock sensor sensitivity adjustment availableLights flash and sound reminderTechnical Specification:> GSM Work ... signal tracked: -159dBm> Temperature: Working Temp -20°C ~ +60°C> Humidity: 20—95%> GSM Antenna Cable type: Gain:3dBi cable-length ... , 600mAh 3.7V> Mainframe Dimension: 125x108x26mm SMS/GPRS Car Tracking Alarm

Supplier: Shenzhen Joyhome Technology Co., Ltd.

[China Manufacturers]

SF Series sensor indicator

Jul 29, 2012

... \Rt\TC\RTD signal input 2.Free setting display Economic sensor indicator,control indicator,digital indicatorFeatures:Optional mA\Mv\V\Rt ... current<30mA(220VAC)Display range-1999~4000Auxiliary Power24V SF Series sensor indicator

Supplier: Sommy Automation Co., Ltd.

[China Manufacturers]

Digital temperature and humidity and co2 controller VAT630

Jun 10, 2012

... 0--100%CO2: 0--3000ppmVOC: 0--30ppmAccuracyTemperature:+/- 0.5°C ,Humidity:+/- 3%RH ,CO2: +/- (50ppm+3%)SensorHumidity:Capacitive , CO2 ... : Dual window NDIRCorrespod timeCO2 :,(T90) <60s; Temperature and humidity: 1/e(63%)change ,Slow flow rates<10sVOC: 20m2 ... 0--3000ppmVOC: 0--30ppm(Anologue display)AccuracyTemperature:+/- 0.5°C ,Humidity:+/- 3%RH ,CO2: +/- (50ppm+3%)SensorHumidity:Capacitive , CO2 ...

Supplier: Shanghai Yi Hua V&A Instrument Co., Ltd.

[China Manufacturers]

personal alarm system gsm based with lcd display

Oct 08, 2012

... . Working Condition: Indoor, temperature: -10 ~ 50Degree, Relative humidity: ≤90% atmospheric pressure: 86 ~106Kpa5. Alarm Receiving Mode: AM AM Receiving Distance:≥120M (In ... are remote control the system on phone. When alarm, the panel will alert which sensor, including Door Contacts, PIR Motion Sensors, Smoke ...

Supplier: Shenzhen Security Sunlight Electronic Corp., Ltd.

[China Manufacturers]

gas detector with high quality, gas alarm detector Gas alarm 90-240VAC OR 110V/220VAC Gas Detector, CE approval

Feb 19, 2013

... wire type sensor Easy installation and maintenance Modernized design Detect all sorts of combustible gases * CE approvalGas alarm 90-240VAC ... * Excellent reliability & high stability* Self test function* Durable sensor head* Less affected by other organic solvent* High Accuracy* ... Consumption: !1.7W* Operating Temperature: -10 ~ 50C* Ambient Humidity : Less than 95% RH* Horn Level :85 Decibels at 10 ...

Supplier: Shenzhen Jos Technology Co., Ltd.

[China Manufacturers]

wireless remote control fire alarm

Mar 31, 2013

... Support ring call when alarm·Audio in and audio out can connect speak and mic·Temperature sensor (optional)·Internal battery ... and providing power cut off alarm·Easy used GUI configure software ... interfaceSerial RS232Temperature range -30°C ~ +70 °CHumidity range Relative humidity 95%Digital Input 8 digital inputs(Dry contact)output 8 ...

Supplier: Shenzhen Antecheng Technology Co., Ltd.

[China Manufacturers]

LCD Touch Keypad wireless best gsm home Alarm System with CE.FCC

Feb 20, 2012

... Intelligent logic and analysis technology, corresponding zone number and sensor name can be displayed. 7. Recording 10 seconds greeting ... function with our GSM CID connector.15. Disconnection alarm, auto priority to occupy the telephone and monitoring ... power2Wfrequeny433MhzHumidityless than 80%Product demension150x107x26(mm)Basic Kit Contains …Alarm system(control unit)~1 pc. …Motion Detector~1 pc ...

Supplier: Shenzhen TY Technology Co., Ltd.

[China Manufacturers]

4~20mA Gas Alarm Controller for commercial and industrial use

Mar 14, 2013

... accept 4~20mA may network this detector. Feature1:.Adopts imported sensor with high measurement accuracy, high stability, strong anti-poisoning ... 20mA international stand current signal,(0~20mA broken circuit ,2mA sensor fault, 22mA over concentration),can be networked with DCS, ... 40°C~+70°C, humidity:10%~93%RH(incondensable); pressure range:86~106kPa 4~20mA Gas Alarm Controller for commercial and ...

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

[China Manufacturers]

2013 Car Alarm Full HD 1080P GPS Car DVR

Mar 31, 2013

... .7'inch LCD,Full HD 1080p Car Camera * GPS,G - SENSOR :3 Axis, 4G * High Speed video recording 60fps 2013 New ... * Fatigue driving warning* GPS direction indicator* GPS track record* G - SENSOR : 3 Axis, 4G * The separation slide up charging and GPS ... interface seat* GPS overspeed alarm function * Quick release car holder * High Speed video recording @60fps ...

Supplier: Shenzhen Relee Electronics & Technology Co., Ltd.

[China Manufacturers]

EasyN HD cctv video system megapixel 3g ip camera with alarm

Mar 31, 2013

... HD cctv video system megapixel 3g ip camera with alarm Features:1.Image sensor:1/4 inch OV9712 CMOS Image sensor2.Pixel ... be prolongAlarmsupport, Advance record live Video 5 s before the alarm triggersearchsupport,according to time, type to search video filesonline browsesupport ... DC 2APower consumptionLess than 5WUse environmentTemperature -10°C~+55°C,Humidity 10%~90%SizeItem size:120 x 120 x 130mm (L ...

Supplier: Shenzhen Easyn Technology Co., Ltd.

[China Manufacturers]

The best price of PTZ WIFI wireless ip camera with high quality CMOS sensor

Jun 14, 2012

... user limited , centralized monitor, remote record and playback , Skype message alarm, skype telephone alarmSystemOperation systemEmbedded Linux OSSystem securitySupports three-level account ... output/E-mail pictures /upload video by FTP/messages alarm(coordinate to server)Physical indexPowerDC 5V2AComsumption<6WTemperature-10~50°CHumidity10 ... of PTZ WIFI wireless ip camera with high quality CMOS sensor

Supplier: Shenzhen Guotaike Electronic Technology Co., Ltd.

[China Manufacturers]

Fire alarm Heat & Smoke Detector Fire Detector smoke detector gas detector codetector home alarm system

Feb 18, 2012

... applicabilityl SMT techniques with good stabilityl Alarm with sound and lightl Alarm indication with red LEDTechnique parametersl ( ... (working temperature):-10°C~ +60°Cl (working humidity):≤95%RHl (outline size):φ128(diameter)*44(height) ... Alarm System, 3G Alarm System, GSM Power Alarm, Video Monitoring system, Wireless Remote controller, RF Transmitter/Receiver module, Smoke/Gas/PIR Motion/Door sensor ...

Supplier: Shenzhen Anboshi Electronic Technology Co., Ltd.

[China Manufacturers]