T20 WIFI temperature humidity sensor data logger
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temperature humidity sensor data logger T20 WIFI Access View Temperature realtime data on APP Thermostat 3 relay outputs Data Logger Inside temperature and humidity sensor 4000pcs temperature records PC software program SMS Operation Preset 10 authorized phone numbers SMS alarm Control relay via SMS Check current temperature via SMS GPRS Communication TCP/IP connect 4 internet servers Http:post, CWT I/O protocol, Modbus TCP Realtime data logger...
CWT(HK) Co., Limited
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Temperature Humidity Sensor Data Logger 4 - 20mA 0 - 10v
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...Temperature Humidity Sensor Data Logger Wall mounted temperature and humidity transmitter is carefully designed with excellent quality. It is suitable for indoor temperature and humidity monitoring in various occasions. The temperature range is adjustable. It can be selected with or without display, and has high cost performance. Features 4-20ma 0-10v Temperature Humidity Sensor Data Logger......
Xi'an Yunyi Instrument Co., Ltd
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T20 Wifi Temperature sensor data logger
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...Temperature sensor data logger (Skype: lisali1220 WhatsApp: 0086 13652426178) SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40°C ~ +125°C, accuracy±0.3°C Inside humidity measure rang: 0~100%RH, accuracy±2% External temperature probe measure rang: -55°C ~ +125°C GSM quad-band, applicable worldwide, 3G optional Working temperature: -40℃~+70℃ Relative humidity......
CWT (HK) Co., Limited
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2.4GHz WiFi Temperature Humidity Sensor 20dBm Smart Home Temperature Humidity Sensor
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...h 2.4 GHz WiFi(Not support 5G), real-time update for the temperature and humidity on LCD screen. App update to the App when temperature variation exceeds ±0.5 degrees, humidity variation exceeds ±5%, users can remotely monitor temperature and humidity on...
SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
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DIP Switch Room Temperature Humidity Sensor With Backlight LCD Display
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...temperature humidity sensor Description Temperature and humidity sensor (or rh temp sensor) is devices that can convert temperature and humidity into electrical signals that can easily measure temperature and humidity. Temperature humidity transmitters on the market generally measure the amount of temperature and relative humidity......
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
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AHT20 Temperature Humidity Sensor Module For Arduino High Precision
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...temperature humidity Sensor Module for Arduino High-precision humidity temperature Description: 1. VIN:Supply voltage 2. GND:Power ground 3. SCL:Serial clock,bidirectional 4. SDA:Serial data,two-way Specification: Product module AHT20 Power supply voltage 2.0-5.5V DC Measurement range(humidity) 0~100%RH Measuring range(temperature) ‘-40~+85℃ Humidity accuracy ±2%RH(25℃) Temperature accuracy ±0.3℃ Resolution: Temperature:0.01℃ Humidity......
Oky Newstar Technology Co., Ltd
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Jointech 4G Wireless Cold Chain Cargo Temperature Humidity Sensor GPS Tracker
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...Temperature Humidity Sensor GPS Tracker JT301 series products are a miniaturized intelligent tracker, which is applied to cargo tracking, environmental inspection, and door status detection in logistics scenarios. Providing tracking monitoring and customized sensors, JT 301 has 4G, GPS, Bluetooth, G-Sensor, barometric pressure, temperature and humidity and other functions. It supports blind zone data...
Shenzhen Joint Technology Co., Ltd.
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Sensors Transducers SHT30-DIS-P Temperature Humidity Sensor with High Accuracy Reliability
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...a low-cost, high-accuracy digital environmental sensor from Sensirion. The sensor is based on the ENH version of Sensirion’s patented CMOSens Technology, allowing for precise and reliable measurements of relative humidity and temperature. Features: •...
Shenzhen Sai Collie Technology Co., Ltd.
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RS485 2.5S Hygrometer Temperature Humidity Sensor
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... transmitter. It measures the temperature and humidity of the environment in a digital form on the local display. When the measured data exceeds the limit, it outputs a control signal and generates an audible alarm signal. At the same time, it responds to...
Hefei WNK Smart Technology Co.,Ltd
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2.4GHz Smart WiFi Digital Thermostat Real Time Temperature Humidity Sensor
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...Temperature Humidity Detector Hygrometer Temperature Humidity Sensor Real-Time Monitor Product Description Material ABS Size 71*25*20mm Battery LR03-1.5V/AAA*2 Product Weight 19g Wi-Fi Frequency 2.4GHz IEEE 802.11 b/g/n Temperature Measure Range -20-60°C Humidity Measure Range 0% RH-100%RH Temperature Measure Accuracy ±1°C Humidity......
Shenzhen Glomarket Technology Co., Ltd
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