HUMIDOR Discount Digital Thermo-Hygrometer User Manual

June 12, 2024
HUMIDOR Discount

DIGITAL THERMO-HYGROMETER
User Manual

MAIN FEATURES

  1. Slim & compact design.
  2. Measures indoor temperature & humidity.
  3. MAX / MIN readouts with memory.
  4. ⁰C/⁰F selectable.
  5. Easy table stand with foldable clip.

OPERATION RANGE

Temperature range: 0°C-50°C/32°F-122°F with 0.1°C/0.1°F resolution Humidity Range: 20%-99%RH with 1% resolution

START-UP

The unit will start functioning automatically once the battery insulating tape is pulled off.

BATTERY REPLACEMENT

Slide open the built-in compartment and replace the exhausted battery by a new 3.0V CR2032 battery according to the polarity shown.The unit will resume working again after a few seconds.

MAXIMUM/MINIMUM TEMPERATURE & HUMIDITY RECORDING

  1. The maximum/minimum temperature and humidity will be recorded automatically.
  2. Press MAX-MIN button to read the maximum/minimum temperature & humidity since the last time CLEAR button being pressed and the respective MAX or MIN indicator will be displayed.
  3. Hold CLEAR button for 2 seconds to reset memory of MAX/MIN readings.
    *⁰C/⁰FSLIDE SWITCH Selects between Celsius(t) or Fahrenheit (°F)temperature unit display.

CAUTION -DO NOT apply the unit to water, AC power or extreme weather conditions.
The unit should be operated within 0°C-50°C, 20%-99%. -If the humidity area of the display shows “- – %., it means the measured temperature is lower than 0°C or higher than 60°C, or the measured humidity is lower than 20%. But the unit is not recommended to use in the former cases with extreme high or low temperature. When the ambient conditions resume normal operation range, the humidity area of the display will show the correct humidity accordingly. -DO NOT intend to dismantle the unit’s internal components. -DO NOT insert any used battery nor any other battery type except CR2032. Dispose the used batteries properly with environmental care as they are harmful.

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