VAISALA TEMP & RH METER
This handy pocket-sized meter provides fast and accurate spot-checks of relative humidity and temperature, with a next-generation humidity sensor that is accurate, durable and insensitive to dust and most chemical contaminants. The 'hold' button lets the user retain an RH or temperature reading, until it has been noted or recorded.
|Range||Temperature: -4 to 140F|
|Accuracy||Temperature: ± 0.5F|
|Power||9V battery 50 hours operation|
|Dimensions||6.3" x 2.2" x 1.1"|