Oregon Scientific WMR300 User Manual Download Page 2

2

EN

TEMPERATURE & HUMIDITY SENSOR

1 x Thermo/hygro casing 

with sensor installed 

(THGN300) 

3 x Screws 

(Type B, with 3 x lock washer 

& 3 x flat washer)

WIND SENSOR

1 x Wind sensor unit

(WGR300)

1 x Wind cups

1 x Wind vane

4 x Nylon cable tie

1 x U-bolt

(with 2 x lock washer & 2 x flat washer 

& 2 x hex nut)

ASSEMBLY PARTS

2 x Screws (Type A, with 2 x 

lock washer & 2 x flat washer)

1 x Screw driver 

ACCESSORIES - SENSORS

The system can expand up to 8 thermometer & humidity sensors and be compatible 

with other weather sensors. Optional wireless remote sensors (coming soon) such 

as those listed below can be purchased separately. For more information, please 

contact your local retailer.*

• Wireless repeater (Expand the transmission range)

• UV sensor (UV index & UV dose)

• Solar radiation sensor (Solar radiation, THSW & Evapotranspiration (ET))

• Aspirated fan (Increase accuracy of temp/humidity sensor)

• Soil/Leaf sensor (Soil moisture/temperature & Leaf wetness)

* Features and accessories will not be available in all countries.

OVERVIEW

MAIN UNIT

Figure 1 - Front View

1.   LCD display

2.   Antenna

Figure 2 - Back View

1.   Battery compartment

2.  

USB

 socket

3.   Power adapter socket

4.   Backlight (continuous) slide switch 

ON/OFF

5.  

RESET

: Reset unit to default settings

6.  

EU

/

UK

 slide switch (WMR300 only)

TRANSMITTER BOX

Figure 3 - Front View

1.   Solar panel

2.   Antenna

3.   Screw holes

 


Figure 4 - Back View

1.   Cable slot

2.   Rubber stopper

3.   Mounting bracket 

4.   Mounting ring

 

  

 

Figure 5 – Inside View

Summary of Contents for WMR300

Page 1: ...on Professional Weather System Model WMR300 WMR300A USER MANUAL CONTENTS Introduction 1 Packaging Contents 1 Display Unit 1 Solar Transmitter 1 Rain Gauge 1 Temperature Humidity Sensor 2 Wind Sensor 2 Assembly Part 2 Accessories Sensors 2 Overview 2 Main Unit 2 Transmitter Box 2 Rain Gauge 3 Temperature Humidity Sensor 3 Wind Sensor 3 Detailed LCD Display 3 LCD Display 3 Indoor Temperature Humidit...

Page 2: ...r more information please contact your local retailer Wireless repeater Expand the transmission range UV sensor UV index UV dose Solar radiation sensor Solar radiation THSW Evapotranspiration ET Aspirated fan Increase accuracy of temp humidity sensor Soil Leaf sensor Soil moisture temperature Leaf wetness Features and accessories will not be available in all countries OVERVIEW MAIN UNIT Figure 1 F...

Page 3: ... holes 8 Hole for mounting insert TEMPERATURE HUMIDITY SENSOR Figure 8 1 Screws Type B 2 Sensor casing 3 Temperature and humidity sensor 4 Screws pre installed 5 Sensor cable WIND SENSOR Figure 9 1 Wind cups anemometer 2 Wind vane 3 Wind sensor holder 4 Sensor cable DETAILED LCD DISPLAY LCD DISPLAY 1 Enter setting modes 2 Set and view status of clock and HI LO alarms 3 View current reading and mem...

Page 4: ...UNRISE SUNSET 1 AM PM 2 Sunrise indicator 3 Sunset indicator 4 Time display WIND SPEED WIND DIRECTION 1 TODAY MONTHLY MAX Display the maximum today s monthly gust wind reading 2 Gust wind indicator 3 Average wind indicator 4 Wind speed reading 5 MODERATE LIGHT STRONG STORM Wind speed level indicators 6 W West S South E East N North 7 Wind direction reading calibrated angle reading 8 Wind direction...

Page 5: ...ipping with the holes and then twist clockwise to secure it tightly 5 Put the plastic debris filter in the rain collector Cut away the cable tie on the tipping bucket before using SET UP WIND SENSOR The wind sensor takes wind speed and direction readings 1 Loosen the screws in the wind cups and wind vane 2 Insert the top of the wind sensor unit into the wind cups securely with some pressure and th...

Page 6: ... can press RESET and KEY at a time then only release RESET red light flashes 5 times Then release KEY The channel setting and calibrated wind direction are all removed from the transmitter box LED LIGHT INDICATOR There are three colors of LED lights in transmitter box green red and blue Different color combinations indicate different status Light Color Operations Blue green red Flash once when you...

Page 7: ... transmitter box is set to 1 ON 2 Press area 3 Press and hold and at a time until you enter sensor setup mode All sensor readings disappear on the screen displays on the screen 4 Press or to select the channel you want to add the sensor The channel in dash mode displays is available for pairing a sensor 5 Press and hold for 2 seconds There is a beep Press anywhere on the panel not in area 6 SEARCH...

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