Nhiệt kế hiển thị đồng hồ báo thức độ chính xác cao kèm chuôn
Mô tả ngắn
Giới thiệu Nhiệt kế hiển thị đồng hồ báo thức độ chính xác cao kèm chuôn
Method of operation
1. Push the battery door in the direction indicated by the back of the
machine, install the battery, and then replace the battery door. The
machine can be used.
function: [MODE] Switch clock and alarm display mode / set current
clock, alarm clock, 12 or 24 hour system, date; [ADJ] adjust the value
of the set item; [MEMORY] display the highest & lowest temperature
humidity in memory Value/clear memory's highest & lowest temperature humidity value;
[C/F] Switching temperature unit is displayed in C (degrees Celsius)
or F (Fahrenheit); [RESET] clears all setting & memory values and
returns to the initial state.
and hold [MODE] for 2 seconds in the initial state, the minutes and
seconds of the current time will start to flash, press [ADJ] to adjust
the minutes and seconds, and press [MODE] to set the clock and 12/24
respectively. , "Month (M)", "Day (D)".
the current clock mode (two points flash between the clock and the
minute), press [MODE] once to switch the display to alarm mode (the two
points between the clock and the minute do not flash), press [ ADJ] You can switch the "Alarm" function / "Hourly Time" function
switch, then press and hold [MODE] for 2 seconds, you can set the alarm
time, and start the "Hourly Time" function, the symbol appears.
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 [MEMORY] button to display the
temperature/humidity. The maximum/minimum value since CLEAR has been cleared.
6. Press [MOEMORY] to display the maximum temperature/humidity (MAX) and
minimum value (MIN) of the memory. Press and hold [MEMORY] for more than
2 seconds to clear the maximum/minimum value.
7. In-rack button F/C conversion
1. Temperature measurement range: -10 C ~ +50 C (+14 F ~ +122 F)
2. Temperature measurement accuracy: 1 C (1.8 F)
3. Temperature resolution: 0.1 C (0.2 F)
4. Humidity measurement range: 10%~99%RH
5. Humidity measurement accuracy: 5% RH
6. Humidity resolution: 1%
7. Use battery: AAA1.5V
1. Temperature / humidity display
2. C / F temperature switching display
3. Maximum / lowest temperature humidity memory function
4.12/24 hour clock
5. Hourly timekeeping function
6. Daily alarm clock function
7. Calendar display function
Name: Thermometer Hygrometer HTC-1
Material: plastic + electronic components
You need to prepare a 7th battery yourself when using it.
1*Thermometer (without battery)
1. Press RESET once when you first use/replace the battery (behind the machine);
2. If there is any defect in the machine, please press (RESET) once.
3. Please return to the designated location of the government after the battery is use