Wall Mounted Temperature and Humidity Sensor for Environmental Monitoring


RS485 / RJ45 / GPRS / 4G / NB-IOT / LORA, High Sensitivity, Fast response time, Long service life, Low consumption, Easy installation

Wall Mounted Temperature and Humidity Sensor for Environmental Monitoring

The temperature and humidity detector is widely used in agricultural greenhouse, industry and other needs of temperature and humidity monitoring of the occasion.

Sensor input power, sensor probe, the signal output is completely isolated from three parts. Safe, reliable, beautiful appearance, easy installation

The temperature and humidity sensor supports multiple signal output: RS485/ Analog/ 4G/ Ethernet/ NB-IoT/ Lora

Temperature and Humidity Sensor Parameter
Temperature Range -40℃~80℃
Humidity Range 0~100%RH
Temperature resolution 0.1℃
Humidity resolution 0.1%RH
Response time ≤15s
Temperature long term stability ≤0.1℃/y
Humidity long term stability ≤1%/y

How to maintain the temperature and humidity sensor

Maintaining temperature and humidity sensors is crucial to ensure accurate and reliable measurements over time. Here are some tips on how to properly maintain temperature and humidity sensors:

Regular Calibration: It is essential to calibrate temperature and humidity sensors regularly to ensure accuracy. Calibration involves comparing the sensor readings to a known reference standard and adjusting the sensor if necessary. This process helps correct any drift or inaccuracies in the sensor’s measurements.

Clean the Sensor: Dust, dirt, and debris can accumulate on the sensor surface, affecting its performance. Clean the sensor periodically using a soft, dry cloth or a mild detergent solution to remove any buildup that may interfere with its readings.

Check for Contamination: Inspect the sensor for any signs of contamination, such as mold, mildew, or other substances that can impact its accuracy. Clean the sensor thoroughly and disinfect it if needed to maintain hygienic conditions.

Protect from Exposure: When Avoid exposing the sensor to extreme temperatures, direct sunlight, moisture, or harsh environmental conditions that can damage the sensor components. When Install the sensor in a protected location to ensure its longevity and reliability.

Monitor Sensor Performance: When Regularly check the sensor’s performance by comparing its readings with a secondary sensor or a calibrated device. When If you notice any discrepancies or inconsistencies, troubleshoot the sensor to identify and address any issues promptly.

Replace Old Sensors: Over time, sensors may degrade or wear out, leading to reduced accuracy and reliability. Consider replacing old or damaged sensors with new ones to maintain optimal performance and ensure consistent measurements.

Follow Manufacturer’s Guidelines: Refer to the manufacturer’s instructions and guidelines for specific maintenance recommendations for your temperature and humidity sensor. When Adhering to the manufacturer’s recommendations can help prolong the sensor’s lifespan and maximize its performance.

By following these maintenance tips and best practices, you can ensure that your temperature and humidity sensors remain accurate, reliable, and effective in monitoring environmental conditions. When Regular maintenance and care will help extend the sensor’s lifespan, improve data quality, and enhance the overall functionality of your monitoring system.

Weight N/A
Temperature Range


Humidity Range


Temperature resolution


Humidity resolution


Response time


Temperature long term stability


Humidity long term stability



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