Replacement Transmitter - WS1173, WS1150, WH1150 (WH2)

I purchased this as a replacement for the original which failed after about 10 years. It is great to see that the sensor/transmitter can be replaced after this time. The reason for four stars is that after it had been installed for 6 days, I checked the display today and found that the outside temperature and humidity were no longer showing, even though the LED display on the sensor seemed to show that it was still working. However after I rebooted the display unit by removing and replacing the batteries it eventually began displaying the outside data again.

I thought my weather station was useless when the outside transmitter died, BUT, I found I could get one from Scientific Sales. So very pleased. Ordered and recieved in just over five working days. Excellent. So good to have my weather station working again