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Feature:

1. SPECIFICATIONS: Soil temperature humidity sensor with 3 meter cable, full calibration, digital output, IIC serial interface for easy integration, relative humidity of air as a function of temperature.
2. WORKING RANGE: Used for measuring soil temperature and humidity, with a temperature measuring range of ‑20‑100℃, ±0.2℃ accuracy, a humidity measuring range of 0‑100%RH, ±2%RH accuracy.
3. WIDE APPLICATION: The soil sensor can be used in HVAC, weather station, warehouse, construction site, concrete test block detection, agricultural greenhouse, nursery planting and other places.
4. GOOD PROTECTION: The soil sensor shell is made of 304 stainless steel, with IP67 waterproof grade, rust resistance and corrosion resistance, and can be used in various harsh environments.
5. PORTABLE DESIGN: The temperature and humidity sensor probe has a small size, light weight, easy installation and portability, unrestricted usage, which is convenient and practical.

Specification:

Item Type: Soil Temperature Humidity Sensor
Model: FS304 SHT31
Working Current: <10mA
Humidity Accuracy: ±2%RH
Temperature Accuracy: ±0.2℃
Working Voltage: 3.3V
Temperature Measurement Range: -20-100℃
Humidity Measurement Range: 0-100%RH
Comm Interface: I²C
Working Condition: -40-125℃, 0-99%RH
Storage Condition: -20-80℃, 0-95%RH
Shell Material: 304 Stainless Steel
Waterproof Grade: IP67
Cable Length: Approx. 300cm / 118.1in
Working Condition:
The sensor performs normally within the recommended operating range. Long term exposure to conditions outside the normal range, especially when humidity exceeds 80%, may cause temporary drift (after 60 hours drift x 3%RH). After returning to normal operating conditions, the sensor will slowly self recover to the calibration state. Prolonged use under abnormal conditions can accelerate the aging of the product.

Package List:

1 x Soil Temperature Humidity Sensor

Note:

The relative humidity of air is a function of temperature, and air temperature has a great impact on relative humidity. Various compounds such as acids, alkalis, and salts have a significant impact on the physical properties of steam. The following precautions should be taken when using:

1. The temperature and humidity sensor should be installed in a place where the temperature is relatively stable and can best represent the measured ambient temperature and humidity.

2. Avoid installing in places with drastic temperature changes.

3. Avoid installing in areas with intense air .

4. Avoid installing in dead corners where air does not .

5. Avoid using in salt spray environments.

6. Avoid using in corrosive gas environments.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

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On 28/03/2024 at 05:31:47 AEDT, seller added the following information: