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EN

MULTI-CHANNEL IN-OUT

CABLE FREE

THERMO-HYGROMETER

MODEL :  EMR812HGN

USER’S  MANUAL

INTRODUCTION

Congratulations on your purchase of the Multi-Channel In-Out
Thermometer / Hygrometer (EMR812HGN) with a 433MHz cable-
free thermo-hygro sensor.

Enclosed with this package is one (1) main display unit and one (1)
cable-free remote thermo-hygro sensor unit.

The main unit has an extra-large multifunction 2-line LCD that
shows recordings for indoor and outdoor temperatures, humidity,
maximum and minimum recordings and trend indicators. The unit
supports up to three 433MHz remote thermo-sensors or thermo-
hygro sensors. A variety of additional sensors can be purchased
separately.

In addition to monitoring maximum and minimum temperature and
humidity readings, the unit also has an alarm that can be set to
activate once readings exceed a given variance.

No wire installation is required between the main and remote units.
As the EMR812HGN operates at 433MHz, it can be used in the U.S.
and most places in Continental Europe.

FEATURES: MAIN UNIT

Содержание EMR812HGN

Страница 1: ...ws recordings for indoor and outdoor temperatures humidity maximum and minimum recordings and trend indicators The unit supports up to three 433MHz remote thermo sensors or thermo hygro sensors A variety of additional sensors can be purchased separately In addition to monitoring maximum and minimum temperature and humidity readings the unit also has an alarm that can be set to activate once readin...

Страница 2: ...the upper or lower temperature and humidity of individual channels G AL ON OFF button Activates or deactivates alarm H RESET Returns all settings to default values and erases all memories I C F slide switch Selects between degree Centigrade C and Fahrenheit F J Battery compartment Accommodates two AA size batteries K Retractable table stand For standing the main unit on a flat surface L Recessed W...

Страница 3: ...ext to the remote unit reset the main unit after installing batteries This will ensure easier synchronization between the transmission and reception of signals 4 Positiontheremoteunitandmainunitwithineffectivetransmission range which in usual circumstances is 20 to 30 meters Note that the effective range is vastly affected by the building materialsandwherethemainandremoteunitsarepositioned Try var...

Страница 4: ...N Note that once a channel is assigned to a remote unit you can only change it by removing the batteries or resetting the unit BATTERY INSTALLATION MAIN UNIT The main unit uses two 2 UM 3 or AA size alkaline batteries Follow these steps to install replace batteries 1 Slide open the battery compartment door 2 Insert the batteries strictly according to the polarities shown therein 3 Replace the batt...

Страница 5: ...TO CHECK REMOTE AND INDOORS TEMPERATURES Display of readings from a remote sensor or the main unit is a one step procedure The remote sensor channel or the main unit display is indicated in a box under the kinetic wave icon Kinetic wave Icon Designated Indoor Remote Remote Remote Display Display Display Display Display Channel One Channel Two Channel Three To display temperature humidity readings ...

Страница 6: ...If the temperature goes above or below the temperature measuring range of the main unit or the remote unit stated in specification the display will show HHH or LLL REMOTE SENSOR SCANNING The unit can be set to automatically scan and display readings from the remote sensors When the remote sensor mode is active the display will show the readings from one channel for about 4 second and then proceed ...

Страница 7: ...gs are recorded HOW TO USE CHANNEL 1 TEMPERATURE HUMIDITY ALARM Upper and lower temperature and humidity limits for channel 1 can be set so that an alarm activates when the limits are exceeded The high and low temperature and humidity displays are selected by sequentially pressing HI LO The high low displays are as follows Sequence Respective Display Pressing HI LO once Enters HI temperature displ...

Страница 8: ...or a 1 minute Press any key to momentarily stop the alarm The alarm will activate again if the limit continues exceeds the set limit Note If a second limit is passed while an alarm is active the first alarm will complete its 1 minute cycle and the alarm will continue to activate for a second minute to indicate that a second limit has been surpassed To disable an alarm 1 Enter the setting mode by p...

Страница 9: ...de switch of the main unit Whatever the display units of the remote sensors are they will be automatically converted to the chosen one of the main unit LOW BATTERY WARNING When it is time to replace batteries the respective low battery indicator will show up when the respective channel is selected The batterylevelofthemainunitwillbeshownontheindoortemperature when it is running low HOW TO USE THE ...

Страница 10: ...nalcomponents Doingsowill invalidate the warranty on the unit and may cause unnecessary damage The unit contains no user serviceable parts 5 Only use fresh batteries as specified in the user s manual Do not mix new and old batteries as the old ones may leak 6 Always read the user s manual thoroughly before operating the unit SPECIFICATIONS Main unit Display temperature range 50 0 C to 70 0 C 58 0 ...

Страница 11: ... 5 gm Remote sensing unit 63 gm Dimensions Main unit 117 x 107 x 26 mm Remote sensing unit 92 x 60 x 20 mm CAUTION The content of this manual is subject to change without further notice Due to printing limitation the displays shown in this manual may differ from the actual display The manufacturer and its suppliers held no responsibility to you or any other person for any damage expenses lost prof...

Страница 12: ...ufacturer COUNTRIES RTTE APPROVAL COMPLIED All EC countries Switzerland CH And Norway N ABOUT OREGON SCIENTIFIC Visit our website www oregonscientific com to learn more about Oregon Scientific products such as digital cameras MP3 players children selectroniclearningproductsandgames projectionclocks health and fitness gear weather stations and digital and conference phones The website also includes...

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