rs485 temperature humidity sensor

Modbus IOT Sensor RS485 Temperature and Humidity Sensor for Vegetable Farm

rs485 temp humidity sensor HVAC Description With the increasing importance of humidity parameters in air conditioning and ventilation and industrial processes, the application of temperature and humidity transmitters is becoming more and more extensive. Currently, HVAC and industrial are the two most important markets for temperature and humidity transmitters. KTH510 series temperature and humidity...

...RS485 Temperature And Humidity Air Pressure Transducer Sensor Description of HVAC Room RS485 Temperature And Humidity Air Pressure Transducer Sensor The HVAC Room RS485 Temperature And Humidity Air Pressure Transducer Sensor adopts high precision temperature humidity integrated chip. The HVAC Room RS485 Temperature And Humidity Air Pressure Transducer Sensor is measured by using diode temperature...

... for easy to install.Superior stability and anti-interference ability, product protection performance, a lightning protection. RS485 interface, you can multiple modules common access bus network, real-time monitoring of multiple on-site environment. 1

...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

... Reading module LED indicating bar Nano RS232 RS485 GPIO Key Features: Power over Ethernet Inwall flush mount/Onwall surface mount/Desktop mount/Glass wall mount GPIO input/output Three color led light on the top Temperature&humidity sensor Compact design,

... mount for your choice. Multi-interfaces: DC-in, POE, USB port, DHMI-out, RS232, RS485, GPIO. As well as the NFC reader, Temperature & Humidity sensor, LED light indication. It is widely applied to Intelligent home, industrial control, energy management,

... 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 ...

...Temperature And Humidity And Atmospheric Pressure Integrated Transmitter Various Outdoor Environments CWS28Y outdoor type temperature and humidity and atmospheric pressure integrated transmitter is a comprehensive transmitter integrating temperature and humidity and atmospheric pressure sensor, its quality is excellent, suitable for a variety of outdoor temperature and humidity...

...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: •

...temperature humidity sensor strong magnet This small size GPS tracker JT301B is with built-in temperature and humidity sensor, which is designed for refrigerated containers used for fresh cargo, froze product, and goods which is sensitive to temperature or humidity changes. It mainly help clients to reduce deliquescence, mold, rust, or cracking of goods caused by improper temperature and humidity...

...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...

...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...

... wall mount. Once sample approved,welcome you trying your own designing mounting bracket. Available to add POE,LED light,RS232/RS485 etc optional configurations for your specific demand. The 7"

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...

...°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: 10-90%, No

...Temperature Humidity Sensor(ZG227) Product model:SD0071 Communication type:Bluetooth Sales Area:North America,South America,Europe,Japan and South Korea,Southeast Asia,Middle East,Africa,Australia,Japan,South Korea,Asia,Hong Kong, China,Macao, China,Taiwan, China Passed Certification:CE Product on Sale Time:2021-5-10 Product Parameters Product model:ZG227 Product Category:Temperature and Humidity Sensor...

... temperature and humidity module. The T/H sensor performs with digital signal output and quasi-I2C interface and uses power supply voltage 2.4-5.5V. It has the characteristics of low power ...

...Humidity Sensors SMD SMT Style Digital Output INDUSTRY-LEADING TOTAL ERROR BAND (TEB) (±5 %RH)* specifies Total Error Band—the most comprehensive, clear, and meaningful measurement —that provides the sensor’s true accuracy of ±5 %RH over a compensated range of 5 °C to 50 °C [41 °F to 122 °F] and 10 %RH to 90 %RH. TEB includes all errors due to: • Humidity non-linearity • Humidity hysteresis • Humidity...