Easily check humidity, temperature, and weather conditions with the Extech RHT510 hygro-thermometer psychrometer. This meter can display temperature measurements (air and type K), relative humidity, and dew point, among other things. The included type K probe with bead wire can be used to measure temperatures up to 250°C, but the meter can measure up to 1300°C when combined with other probes. The RHT510 also has a backlit LCD screen.
Available on backorder
