เครื่องวัดอุณหภูมิ รุ่น  LT-2 แบรนด์ Elitech

Digital Thermometer

Product Description: 

Elitech LT-2 is an exquisite ultra thin digital thermometer and hygrometer. It could simultaneously display temperature and humidity. Memorize the max and min temperature and humidity values. You can switch between ℃ and ℉. It is suitable for household, green house, office and labs. 

Technical Parameters:

Temperature measuring range: -5℃~+50℃ (23℉~122℉);
Humidity measuring range: 30%RH~90%RH;
Resolution: 1;
Accuracy: temperature: ±1℃
Power supply: DC3.0V, one button cell CR2032

Operation instructions:

Power on: Place the switch to "ON", LCD displays full screen and then displays the measuring temperature value for 2 sec;
℃/℉: Switch between℃ and ℉;
Min: Displays the memorized Min.temperature and humidity values.
Max: Displays the memorized Max.temperature and humidity values.

Notice:

LCD displays faintly when the button cell is in low power. Please replace it.
Battery replacement: Pull out the battery box and put into one battery with right polarity, then push into the battery box.