CABLE FREE BARO-THERMO-
SENSOR
mb
hPa
COMFORT
0
0
A
HYGROMETER
MODEL: BTHR968
USER’S MANUAL
INTRODUCTION
Congratulations on your purchasing the BTHR968 Cable Free
Baro-Thermo-Hygrometer.The Baro-Thermo Hygrometer is used
with the OSI Wireless Weather Station WMR112A to monitor
indoor atmospheric pressure, temperature and humidity. Operation
is easy and no wire installation is required.
GB
G
mb/HPa
D
˚C
reset
inHg
˚F
E
C
B
F
H
1
GB
MAIN FEATURES:
A LCD
4 line display indicates weather forecast, pressure,
temperature and humidity .
B °C/°F SLIDE SWITCH
Selects between Centigrade (°C) and Fahrenheit (°F)
C mb/hPA or inHg SWITCH
Selects between mb/hPA or inHg
D RESET BUTTON
Returns all settings to default values
E BATTERY COMPARTMENT
Accommodates four AAA-size batteries
F BATTERY DOOR
G WALL-MOUNT HOLDER
Supports the remote unit in wall-mounting
H REMOVABLE TABLE STAND
For standing the remote unit on a flat surface
4. Press the [°C/°F] button to select degrees display in either
Fahrenheit (°F) or Celsius (°C).
5. If degrees are displayed in Fahrenheit, press the [mb/hPA inHG]button and select “inHG” for display of humidity in
inches. If degrees is displayed in Celsius, press the [mb/hPA inHG] and select “mb/hPA” for the humidity display.
6. Slide battery compartment door back into place over the battery
compartment.
To see the readings from the Baro-thermo-hygrometer sensor you
need to own the Main Unit of the WMR112A set. The main unit
displays atmospheric pressure readings, indoor temperature and
relative humidity.
INSTALLATION
1. To access the battery compartment, slide the battery
compartment door in the direction of arrows screws. Lift the top
of the unit off from the base.shown on the compartment door.
2. Insert 4 “AAA” size batteries (included) with the polarities in
the direction as shown inside the compartment.
3. Press the [RESET] button.
THE RESET BUTTON
See the user’s manual of your main unit for further information.
This button is only used when the unit is operating in an
unfavorable way or malfunctioning. Use a blunt stylus to hold
down the button. All settings will return to their default values.
2