1. Large character LCD display, multifunctional and low power consumption, easy to use.
2. Shows temperature, humidity and time, with high stability and high accuracy.
3. Support memory the maximum and minimum measurement value and support 12 hours/24 hours display.
4. Support ℃/℉ unit selection and support clock and calendar function (month and date).
5. High precision, can be placed on the desktop or hung on the wall for easy placement.
Condition: 100% Brand New
Item Type: Temperature and Humidity Meter
Material: ABS
Color: White
Measuring Range:
Indoor Temperature Range: -50℃ to +70℃ (-58℉ to +158℉)
Outdoor Temperature Range: -10℃ to 50℃ (-14℉ to 122℉)
Humidity Range: 10%-99%RH (Relative Humidity)
Temperature Resolution: 0.1℃ (0.1℉)
Humidity Resolution: 1%RH
Temperature Control Accuracy: ±1℃ (1.8℉)
Humidity Accuracy: ±5%RH (40%-80%)
Power Supply: 1 x 1.5V AAA Battery (Not Included)
Product Size: Approx. 105 x 98 x 24 mm / 4.1 x 3.9 x 0.9 in
Weight: Approx. 138g / 4.9oz
Operation Method:
1. Push the battery door in the direction indicated by the back of the machine, remove the battery separator, and then put battery and close the battery door, the machine can be used.
2. Button Function: (MODE) clock and alarm display mode switching / set current time, alarm clock, 12 or 24 hour system, date; (ADJ) adjust the value of the set item; (MEMORY) display the highest / lowest in memory temperature and humidity value/clear memory maximum/minimum humidity value; (℃/℉) switching temperature unit, displayed in ℃ (degrees Celsius) or ℉ (Fahrenheit); (RESET) clear all setting/memory values and returns to the initial state.
3. Press and hold (MODE) for 1 second in the initial state, the minute of the current time starts to flash, press (ADJ) to adjust the number of minutes, and press (MODE) to respectively set the ''clock'', ''12/24'', ''Month (M)'', ''Day (D)''.
4. In the current clock mode, (the two points between the clock and the minute flash once every second) switch to display the alarm mode (the two points between the clock and the minute do not flash), press (ADJ) to switch ''Alarm'' function / ''Hourly time'' () function on and off, then press and hold (MODE) for 2 seconds, you can set the alarm time, and start the ''Hourly time'' function, () sign appear.
5. In the alarm mode, if there is no operation, it will automatically return to the current clock after one minute. At this time, press (ADJ) to switch to the calendar display. After 3 seconds, it will automatically return to the current clock. Press the Maximum/Minimum button to display the maximum temperature/humidity since CLEAR.
6. Press (MEMORY) to display the maximum temperature/humidity (Maximum) and minimum value (Minimum) of the memory. Press and hold (MEMORY) for more than 2 seconds to clear the maximum/minimum value of the memory.
