HygrometerKnow your humidity level.
Ideal for the lab, classroom or indoor fish farm, this precision 4" (10 cm) hygrometer is easy to read from a distance. It provides relative humidity to an accuracy of ±5% using a precise synthetic hair hygrometer. The inner dial thermometer reads in ºF to an accuracy of ±2%. This precision meter is made in Germany and weighs just .2 lb. Five-year warranty. |
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