Digital thermometer with
HUMIDITY sensor
USER MANUAL
V0.1/0718V
Base
Restart button
Unity change
ºC/ºF
IMPORTANT
Before to use the product, please read carefully this manual to avoid any malfunction. The
info in this manual is shown as reference.
Due to updates can exist differences. Consult our website www.steren.com to obtain the
current version of this manual.
CAUTIONS
PARTS
SCREEN DESCRIPTION
BATTERY INSTALLATION
INSTALLATION
SPECIFICATIONS
CONFIGURATION
• This device is not designed for be using by people (including children) with physical
capacities, sensorial or mental reduced, or they don’t have the necessary experience or
knowledge.
• The children should be supervised to ensure that don't use it like a toy.
• Avoid the fall of this product, may cause sevorous damage.
• Any reparation not authorized may cause malfunction and avoid the warranty.
Battery
compartment
Screen
Input: 1.5 V - - - (1 x AAA)
Internal temperature range: -50 to 70° C
External temperature range: -50 to 70° C
Humidity: 10 to 99 % non-condensed
Specifications may change without previous notice
Place a "AAA" battery, ensure that the polarity is right.
Once placed the battery, the thermometer turn on automatically
Mount the thermometer into a screw or nail or use the base to place it over a flat surface. Set
the sensor where you want to measure temperature. You can stick it in some flat surface with
the suction cup or the adhesive plate.
If you exceed 10 seconds between each setting, the thermometer back to main menu and
you must repeat the process.
Indoor temperature
Outdoor temperature
Time
Humidity percentage
ADJ (Settings)
MEMORY(Show the max
and min values of
temperature and
humidity.)
MODE (Clock / Alarm)
» Date and time setting
1. Press and hold the MODE button until the numbers flashing.
2. Press ADJ to change the minutes; Press MODE. Press ADJ to change the time; Press
MODE.
3. Press ADJ to choose the hour system (24H or 12H). Press MODE again.
4. Press ADJ to choose the year. Press MODE again.
5. Press ADJ to select the month; Press MODE. Press ADJ to choose the day; Press
MODE.
» Clock alert
An alarm will sound in the selected hour. Press any button to deactivate it.
1. Press MODE until the icon will appears.
2. Press and hold MODE until the numbers flashing.
3. Press ADJ to change the minutes; Press MODE. Press ADJ to change the hour; Press
MODE.
» Change the temperature unit
The temperature prederminated unit is ºC. Use a pointed object to push the ºC/ºF and change
the unit. (Centigrade or Fahrenheit degree)
