BALDR B0217TH - Digital Mini Thermo-Hygrometer Manual

Introduction

Mini thermo-hygrometer has been designed and constructed using innovative components and techniques to enable the perfect display of indoor temperature and humidity by this device. Please read the instructions carefully to become familiar with the properties and functions, before you use the unit.
For the start-up of this device you require: 1xCR2025 Lithium battery(included)

OVERVIEW

MAIN UNIT

1. Comfort level
2. indoor humidity
3. indoor temperature
4. Max/min record of temperature&humidity
5. Change temperature display between ℃ and ℉

FEATURES

1. Large temperature &humidity display.
2. Temperature range: -4℉~122℉(-20℃~+50℃).
3. Humidity range: 20%-99%.
4. Comfort level indication.
5. ℃/℉ switchable.
6. Max/min record of temperature&humidity.
7. Low battery indicator.
8. Stand, hang or attach by magnet.
9. Power supply: 1x CR2025 lithium battery (Included).

POWER ON

1. Remove the plastic tab from the battery compartment prior to use.
2. The LCD will display all digits and icons for 3 seconds, followed by the temperature&humidity reading.

TEMPERATURE

1. After power on, the temperature will display automatically.
2. If you want to change between Fahrenheit and Celsius, press "C/F" button.
3. Press"Max/Min"button to check the Max/Min record of temperature, the checking order is Max, Min temperature, and then auto-return to current temperature 10 seconds later. Press and hold the "Max/Min"button for 2 seconds to clear the max/min records.
4. Temperature display range: -4℉~+122℉(-20℃~+50℃);for temperature lower than -4℉, the reading will be "LL.L"; for temperature higher than +122℉, the reading will be "HH.H".
5. When the temperature reading is between 39.2℉~46.22℉ (+4℃~+7.9℃), the icon will display to indicate the frosting point.
6. Temperature resolution: 0.2℉(0.1℃).
7. Temperature accuracy around +/-0.5℃(+/-0.9℉)

HUMIDITY

1. After power on, the humidity will display automatically.
2. Press"Max/Min"button to check the Max/Min record of humidity, the checking order is Max, Min humidity and then auto-return to current humidity 10 seconds later. Press and hold the "Max/Min"button for 2 seconds to clear the max/min records.
3. Humidity display range: 20-99%;for humidity lower than 20%, the reading will be "LL.L"; for humidity higher than 99%,the reading will be "HH.H"

COMFORT LEVEL INDICATION

"OK" icon: humidity between 40%RH-70%RH
"LOW" icon: humidity lower than 40%RH
"HIGH" icon: humidity higher than 70%RH

PRECAUTIONS

• Do not clean any part of the product with benzene, thinner or other solvent chemicals. When necessary, clean it with a soft cloth.
• Never immerse the product in water. This will damage the product.
• Do not subject the product to extreme force, shock, or fluctuations in temperature or humidity.
• Do not tamper with the internal components.
• Do not mix new and old batteries or batteries of different types. Do not mix alkaline, standard or rechargeable batteries with this product.
• Remove the batteries if storing this product for a long period of time.
• Do not dispose of this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary.

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