What+is+the+difference+between+the+WMR968+and+WMR200

Question
What is the difference between the Oregon Scientific WMR200 and the WMR968? What is the difference betwen the WMR100 and WMR200?

Answer
The WMR968 (or WMR968-JD, which is the John Deere Version) was released in 1999 and the WMR200 (WMR200A) was released in 2007. There are significant differences between the two weather station designs:

> - Console design is different > - WMR200 has data logging capability. The WMR100 does not.
 * 1) The WMR968 has a solar collector for the rain, thermo-hygrometer and anemometer sensors (for a total of 3). The WMR200 has a solar collector for only the anemometer and optionally, the thermo-hygrometer can be attached (for a total of 1).
 * 2) The WMR968 has a serial computer interface, the WMR200 has a USB computer interface. If you want to use the WMR968 with a USB computer interface, you must purchase a USB to serial converter.
 * 3) The WMR968 does not have an exact set clock. The WMR200 does.
 * 4) The WMR968 has a resolution of 1 degree on the wind speed. The WMR200 has a 16 point compass rose for a resolution of 360 / 16.
 * 5) The WMR968 does not log archived memory, the WMR200 does.
 * 6) The WMR968 does not have a pole mounting kit included, the WMR200 does.
 * 7) The WMR968 has an external indoor temperature/humidity/barometer sensor, the WMR200 has this integrated into the display console.
 * 8) The WMR968 has 3 additional channels for additional temperature and humidity sensors, the WMR200 has 10 additional channels.
 * 9) The WMR968 does not support a UV sensor, the WMR200 does.
 * 10) The WMR200 supports a floating pool and spa thermometer, the WMR968 does not.
 * 11) There are additional minor design differences not mentioned here.
 * 12) The WMR100 is the same as the WMR200, except for the following: