KT905 Indoor and Outdoor Thermometer Hygrometer Large Display Screen LCD Screen Thermohygrometer

Environmental Temperature and Humidity Meter (Large Screen Display: Temperature + Humidity + Probe) KT-905

This temperature and humidity meter is widely used in family, machine room, warehouse, office, hotel, modern greenhouse, incubator, nutrition room, air-conditioned vehicle and other places. It can be used to view the temperature and humidity in the environment at any time, which greatly compensates for the shortcomings of traditional temperature and humidity meters with large errors and large volume, and the display is eye-catching. The appearance is elegant and generous, and it is also an ideal gift for friends and customers today.

Basic functions:

Suitable for: family, office, school, laboratory, hospital and other places, especially for the improvement and monitoring of the storage environment of Pu'er tea. At the same time, for those with a large amount of tea, it is recommended to place temperature and humidity meters in different directions of the tea warehouse for comprehensive monitoring, because even if the same

The temperature and humidity conditions in a room can vary depending on the location. 2. Calibration method (applicable to the needle-type temperature and humidity meter series)
1. How to calibrate a humidity gauge
Cover a wet towel over the back of the humidity meter or wrap it completely for about 30 minutes.
At this time, the humidity gauge should show a humidity reading of 95%RH.
If the pointer does not point to 95% RH, use the appropriate screwdriver to adjust the spiral fixed frame at the back or by opening the cover, until the pointer points to 95% RH.
2. How to calibrate the thermometer
Adopt another precise and accurate thermometer as a reference, and adjust until the correct reading is achieved using the above method.

3. Usage Precautions and Maintenance:
1. Temperature and humidity clock should be hung in a place with good ventilation, avoid being installed on the wall directly exposed to sunlight, and the air outlet of the air conditioner. After 30 minutes, it can indicate the correct reading.
2. Do not expose the temperature and humidity meter to rain, and do not install it in an environment with corrosive gases to copper.
3. Human comfort temperature and humidity: 18℃—23℃ 45％RH—65％RH
The suitable humidity for crops is: 22℃—32℃ 60％RH—80％RH
5. Users can compare the temperature and humidity data displayed by this product with the suitable and storage temperature and humidity data provided below for various products, providing a scientific basis for your storage.