rs485 temperature humidity sensor,China rs485 temperature humidity sensor Manufacturers, Suppliers

CA-217A-K High-temperature Co Detector

Jun 10, 2012

... combustion sensor 2. Reliable, sensitive and long-life circle 3. Excellent anti-poisoning CA-217A-K High-temperature ... combustion sensor2. Able to detect combustible gases under high temperature condition3. Reliable, sensitive and long performance life4. ... LELRespond Time:<=30SDetection Error:<+-3%LELEnvironment Temperature:-30°C~+220°C (Sensor)Relative Humidity:30%-95%Output Signal:Concentration ...

Supplier: Zhuhai Chuangan Electronic Co., Ltd.

[China Manufacturers]

**3*AA 1.5V battery operated CO sensor PEASWAY PW-916 CE ROHS**

Mar 31, 2013

... .Test/Hush,3LEDS 3.Fault signal warning 4.Electrochemical NEMOTO sensor co sensor is used to detector carbon monoxide(CO).Features:1 ... ;4.Standby Current: 10uA;5.Alarm Current: 23mA;6.Operation Temperature: 0°- 50°;7.Low battery warning;8.Self-Test Button ... install, move and maintain;14.5 years limited warranty;Specifications:Sensor TypeElectrochemicalPower Source3*AA 1.5V battery(Total 4.5V)Standby ...

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

[China Manufacturers]

Stand-Alone combined Smoke and Heat sensor

Oct 21, 2012

... & heat detector,smoke alarm,fire detectorFeatures:1) Photoelectric sensing technology2) Temperature sensor rated at 135°F (57°C)2) Polished low-profile ... -mail is warmly welcomed. Stand-Alone combined Smoke and Heat sensor

Supplier: Ningbo Sentek Electronics Co., Ltd.

[China Manufacturers]

Tzone new GPS tracking module AVL-05. 2way conversation, fuel and temperature detection,Band 850/900/1800/1900 HZ

Dec 21, 2012

... .SOS for immediate rescue 4. geo-fence control,panic sensor 5.google map tracking gps tracker Applications:Vehicle TrackingVehicle Security ... exterior voltage is 12VActive mode(avg.) < 100mASleep mode < 5mAOperating Temperature Range-20°C to +60°CAir pressure860Kpa --1060KpaHumidityUp to 75 ... GPS tracking module AVL-05. 2way conversation, fuel and temperature detection,Band 850/900/1800/1900 HZ

Supplier: Tzone Digital Technology Co., Ltd.

[China Manufacturers]

Cable Tester RS485 CCTV Tester Pro with Digital Multimeter& Optical Power Meter

Mar 31, 2013

... with Digital Multimeter& Optical Power Meter Cable Tester RS485 CCTV Tester Pro with Digital Multimeter& Optical Power ... colorful imagines)l Data analyst. Captures and analyzes RS485 controlling data to help the technician to find out ... , working time lasts 12 hoursLow ConsumptionEnergy saving technologyGeneralWorking Temperature-30°C---+70°CWorking Humidity30%-90%Dimension/Weight176mmx94mmx36mm/340g ...

Supplier: Weisky Technology Co., Ltd.

[China Manufacturers]

Wireless Vibration Sensor Detector

May 13, 2012

... high sensitivity Wireless Vibration Sensor DetectorBrief introduction Sensor is wireless vibration sensor, high sensitivity, with a slight vibration the sensor will send alarm signals ... from host: ≥80m (no obstacle, pull out the antenna wholly) Temperature: -10 to 40°C Humidity: ≤90% Wireless Vibration Sensor Detector

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

[China Manufacturers]

2013 apple style HD 42 inch lcd motion sensor advertising player

Mar 31, 2013

... . Name: 2013 apple style HD 42 inch lcd motion sensor advertising player 2.Function: Key Function1.Upgrade contents of Built ... in memory by remote internet PC control 2.touch, motion sensor, wifi network funciton optional3.Timer function: the player turns ... weight(g):app. 125kgWorking temperature: 0°C - 40°CWorking humidity: 20%-80%Storage temperature: -20°C - 60°CStorage humidity: 10%-95%3. Picture ...

Supplier: Guangzhou Shuntai Advertising Equipment & Material Co., Ltd.

[China Manufacturers]

Four Door RS485 Network Programmable Door Controller

Mar 14, 2013

... : 4pcs 4.Network Communication via RS232 / RS485 NS-M400 Four-door RS232/RS485 Network Access Control Board Nordson Access Control Board ... prot or q ' ty of 485hub port, support 256pcs portsOperation Temperature- 40 C~70 COperation Humidity10-90 % RH , No CondensationQ ' ... Distance less than 13m, suggestion distance is 3m or less RS485: bus line max length 1200m, suggestion length 1000m or less ...

Supplier: Shenzhen Nordson Electronic Co., Ltd.

[China Manufacturers]

free track platform tracking vehicle GPS gprs gsm car gps receiver with remote controller cut oil real time sensor alarms

Mar 31, 2013

... gsm car gps receiver tracker with remote controller real -time sensor alarms GPRS the products model :wtd-a012wmain function1. seven level ... sea level18000mMaximum speed515m/second acceleration of gravity4gsize87*43*14weight working temperature-20--+70°C humidity20%---80%RHvoltage10-50V DCelectricity~25 MA ...

Supplier: Shenzhen Weitongda Electronic Co., Ltd.

[China Manufacturers]

heat sensor fire alarm GS402

Sep 20, 2012

... included 3.temperature trigger:55+-5 4.test button heat sensor fire alarm GS402Ceiling or wall mountingGives loud 85dB alarm sound.Humidity:10 ... %~85% Potential early fire detect and auto alarm;Temperature ...

Supplier: Ningbo Siterwell Electronics Co., Ltd.

[China Manufacturers]

GPS Personal portable tracker with motion sensor and replaceable Battery

Dec 28, 2012

... . Three buttons for making phone call or sending message13. Motion sensor inbuilt for power saving14. Removable and rechargeable internal battery15.Built ... (3.7V)Dimension78 mm × 45 mm × 21 mm (14mm)Weight75gOperating temperature-20° to 55° CHumidity5% to 95% Non-condensingGSM moduleGSM 900 ... calls or sending SMS GPS Personal portable tracker with motion sensor and replaceable Battery

Supplier: Guangzhou Zhuo Kai Electronic Technology Limited Company

[China Manufacturers]

F2103 GPRS MODEM(DTU) with RS232/RS485 for automotive meter reading

Mar 31, 2013

... -powered RISC CPU 2,RS232/RS485 port F2103 GPRS MODEM(DTU) with RS232/RS485 for automotive meter reading F2103 ... SMS and data functionHardware Systemhigh-powered MCU, 100M Interface: RS232/RS485 serial port, rates: 110~230400bits/s Indicator lights: “ ... dimension: 91x58.5x22 mm Weight: 630 gOthers: Operation temperature:-25~+65ºCStorage temperature: -40~+85ºCHumidity: 95% (unfreezing)Software ...

Supplier: Xiamen Four-Faith Communication Technology Co., Ltd.

[China Manufacturers]

2012 Newest HD Car Blackbox with G-Sensor, AV-Out, Night Vision and Movement Detection

Mar 13, 2013

... HD Car Blackbox 1. 300 degree Rotating Camera 2. G-Sensor 3. Night Vision 4. Movement Detection Feather: (with ... to avoid overwrite important video (Unique) - Built-in G-sensor, automatically save lock videos after Collision, Impact and Hit (Unique ... -210MAStorage Temperature-20——60 CelsiusOperating Temperature-10——60 CelsiusOperating Humidity15——65%RH 2012 Newest HD Car Blackbox with G-Sensor, AV ...

Supplier: Shenzhen Maction Technology Co., Ltd.

[China Manufacturers]

New Wireless automatic door sensor

Aug 27, 2012

New Wireless automatic door sensor Power supply: 9V-12V 1.It has doorbell function, can ... . Easy to install and change batteries.New Wireless automatic door sensor Power supplied 12V(inside battery12V)Transmission frequency:433MHz±0.5 ... not work) ≤80mA(door bell work)Alarm distance: 20mmWork condition: temperature -10~40°C Humidity ≤90% New Wireless automatic door sensor

Supplier: Shenzhen Chitongda Electronic Co., Ltd.

[China Manufacturers]

Digital Weather Station Clock RF Wireless Weather Station indoor/outdoor Temperature Alarm Clock#2

Oct 31, 2012

... : sunny,slightly cloudy, cloudy, and rainy. Indoor temperature: scope of 0 ~ 50 °C. Indoor humidity: range of detecting from 20 % ~ 95%. Outdoor ... .0cm Size of sensor: (HxWxD) 9.5 x 6.5 x 2cm Wireless Thermometer transmitted by 433 MHz signals Temperature in °C ...

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

[China Manufacturers]

2.0 Megapixel HD-SDI CMOS Sensor Box Camera Support WDR

Mar 31, 2013

... . 1/2.7" PS Exmor 2. 2.0 Megapixel CMOS Sensor 3. Max 25/30FPS@1080P 4. Box Camera, Support WDR ... 2.0 Megapixel HD-SDI CMOS Sensor Box Camera Support WDR 1. 1/2.7" PS Exmor2 ... , HD-SDI Output, Lens (Optional) Model No.VG-221HDImage DeviceImage Sensor½.7" PS Exmor, 2.0Megapixel CMOSLensOptionalFunctionsAGCNormal/ High/ OffShutterAUTO, 1/50 ...

Supplier: Shenzhen Vangold Electronics Co., Ltd.

[China Manufacturers]

ZA-3501 humidity and dew point

Mar 31, 2013

... °C, when the dew point temperature is lower than 0°C, the output of sensor is frost pointTypical precisionsuperior than ... ±1°CResponse time (Td)When the gas temperature is 20°C- ... (63%), 10min (90%)Operation environmentTemperature -10…+60°CRelative humidity 0…100%RHPressure 1 barometric pressureParameter of complete applianceWorking flow ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

CCTV hidden smoke camera with 1/3 inch sony ccd sensor and 3.6mm board lens

Apr 19, 2012

... PAL/NTSC smoke detector camera,hidden camera,smoke sensorspecification:Image sensor: 1.3 inches Sony CCD Horizontal resolution: 420, 480 and ... % DC, 50mAh Operating temperature: -10 to 50°C Operating humidity: 95%RH (maximum) Storage temperature: -20 to 60°C Storage humidity: 95%RH (maximum ...

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

[China Manufacturers]

2.8~12mm Megapixel Varifocal lens 1/3 CMOS 700tvl Sensor camera

Apr 02, 2012

... 2.8~12mm Megapixel Varifocal lens 1/3 CMOS 700tvl Sensor camera H.264 compression Real time transmission up to 25FPS@ ... 2.8~12mm Megapixel Varifocal lens 1/3 CMOS 700tvl Sensor camera- High resolution 1/3 1.0 Megapixel CMOS ... Sensor - Integrated 2.8~12mm Megapixel Varifocal lens - H.264 compression - ... 2.8~12mm Megapixel Varifocal lens 1/3 CMOS 700tvl Sensor camera

Supplier: Zhuhai Aesun Technology Co., Limited

[China Manufacturers]

pir motion sensor fit for lamp

Mar 12, 2013

... for lamp 1.PIR sensor 2.sensor fit for lamp pir motion sensor fit for lamp Power Source: 180~240V/AC110~130V/ACPower ... ~130V/AC)Working Temperature: -10°C~+40°Cworking Humidity: ≤95%RHDetection Motion Speed: 0.6~1.5m/s pir motion sensor fit for ...

Supplier: Ningbo Sharkward Electronics Co., Ltd.

[China Manufacturers]