Two Words, One Answer.
humidity
 Honeywell TM005X Wireless Indoor/Outdoor Thermo-Hygrometer $29.99 It worked for about 3 months, then the remote humidity reading went haywire??????? Then the main unit stopped working (yes I put new batteries in). At $20, it seems silly to bother with returning it...of course that might be Honeywell's master plan.  Enviracaire E10 Digital Humidity/Temperature Indicator $12.99 Accurate, clear reading. Nicely sitting on my desk. I am happy with this one.  Extech 445814 Stationary Hygro Thermometer Psychrometer with Audible Humidity Alert $42.99 I buy this hygrometer mainly to measure the dew point. The calibration with Boveda Hygrometer Calibration Kit were correct. The only point against is that it is a little slow to update the temperature.  Oregon Scientific THGR122NX Wireless Temperature/Humidity Sensor $40.00 Product works as expected. From my experience Oregon Scientific Weather Stations are one of the best. The batteries last over a year and they are very accurate. After comparing different brands that people I know had I settled on a Oregon Scientific BAR388HGA and am very satisfied with it. I bought this sensor mainly to monitor the temperature in a second floor room. The sensor is approximately 60 feet away, up one floor and through several wall from the main unit, and it work very well. |
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