Oregon Scientific WMR200 Solar Powered Professional Wireless Weather Station

Connectivity problems are the most prevalent issues with the WMR200 in our testing of the unit.

WeatherBuffs.com Will Not Support Any Oregon Scientific Product
This is because in our previous, frustrating experiences, OSI and/or its distributors will require you to dismantle, repackage in the original factory package and return at your own expense for their troubleshooting, repair or replacement of any malfunctioning product or sensor. They will not cooperate with us by allowing us to troubleshoot and diagnose with you, then act upon our professional prognosis and recommended solution to send you a certain replacement part. They have previously informed us that you will be required to return the malfunctioning system in its entirety BEFORE they will send you a replacement, leaving you down for an unacceptable time, in our opinion. They also refuse to supply us with warranty replacement parts so that we could serve you directly on warranty issues.

All Support for Oregon Scientific Products is Handled Exclusively by Oregon Scientific or Its Distributors including Dead-On-Arrival Units. You will most likely be required to pay to return Dead-On-Arrival Units by Oregon Scientific or their Distributors. DO NOT RETURN TO WEATHERBUFFS.COM. THE WARRANTY IS A MANUFACTURER'S WARRANTY. ANY RETURNS TO WEATHERBUFFS.COM INCLUDING DEAD-ON-ARRIVAL OREGON SCIENTIFIC PRODUCTS WILL BE AT YOUR EXPENSE.

IF YOU IGNORE THIS AND RETURN TO WEATHERBUFFS.COM WHETHER OR NOT YOU RECEIVED AN RMA#, A 30% RESTOCKING FEE APPLIES TO ALL OREGON SCIENTIFIC PRODUCTS. IF YOU SEND A BAD UNIT BACK TO US, WE HAVE TO ALSO PAY TO RETURN SHIP IT TO OSI OR THEIR DISTRIBUTOR. ALWAYS CALL OR EMAIL TO OBTAIN A RMA# BEFORE RETURNING PRODUCTS.

We STRONGLY recommend the new La Crosse WS-2812U-IT or Davis Vantage Vue 6250 or Davis Vantage Pro2 6152.
If these units or any units by other manufacturers have a problem, we will troubleshoot with you and resolve the issues.
In the USA, we will send you the part(s) you need at our expense and provide a prepaid return label, call tag for UPS or FedEx, or we will instruct you to destroy and discard the faulty part(s). We cannot execute such reasonable service as this with Oregon Scientific policies as they are today. For international sales, we will send the new parts at our expense. But with Davis, we will need you to send the faulty parts back to us via the cheapest method of shipping that is available, even padded envelopes are generally OK for most replacement parts. La Crosse generally will not ask for return parts internationally. Parts we send for most stations are generally very small and very light.

THIS SPECIFIC OREGON SCIENTIFIC POLICY IS NOT MALLEABLE OR NEGOTIABLE.
PLEASE CONSIDER THIS CAREFULLY BEFORE YOU PURCHASE OREGON SCIENTIFIC PRODUCTS.

The Oregon Scientific WMR200 is a full featured weather station which provides a whole host of weather information. The Oregon Scientific WMR200 details weather forecast, indoor/outdoor temperature, humidity, barometric pressure, UV measurement, rainfall amount, heat index, wind direction and speed, moon phase, wind chill and much more!. This data can be transferred to a PC for further analysis with data logging of approximately 1month.

Barometric Pressure range, 700 to 1050 mb, accuracy /-10mb/hPa (OSI Accuracy Claim)
Metric / Imperial unit selection
Console dimensions 149mm x 198mm x 47mm
Mains power adapter and 4 x AA batteries included
Relative Humidity range 25% to 90%RH, resolution 1%RH, accuracy /- 5% or /-7% (OSI Accuracy Claim)

Measures wind speed & direction and outdoor temperature & humidity
Solar power supply or battery powered
Units: m/s, kph, mph, knots
Wind Speed range 0 to 56 m/s, accuracy /- 3 m/s or /-10% (OSI Accuracy Claim)
Temperature range: -50C to +70C (-58F to 158F)
Humidity range 25% to 90%, accuracy /- 5% or /-7% (OSI Accuracy Claim)
Current temperature, min & max temperature and humidity, dew point, wind chill

Wind Chill Criteria: Temperature below 51F (11C) AND Wind Speed 3+ MPH (4.5+KPH)
Transmission of wind speed approx. every 14 seconds, temperature & humidity approx. every 60 seconds
Dimensions: wind sensor 178 x 76 x 214mm, temperature & humidity 115 x 87 x 118mm
2 x AA back up batteries and fixings included

Easy ground installation with level ground indicator
Self emptying "tipping bucket" with debris screen
Measurements in mm/hr and in/hr
Memory: past 24hrs hourly and accumulated from last memory reset
Accuracy: <15mm/hr is /- 1 mm; 15 - 9999mm is /- 7% (OSI Accuracy Claim)
Daily and Cumulative Rainfall range 0mm/hr to 999mm/hr
Transmission approx. every 60 seconds
Dimensions: 107mm x 87mm x 56mm
2 x AA back up batteries and fixings included