Digital Thermometer & Hygrometer. Ideal for setting up and monitoring the relationship between misting systems & temperature control systems.
Temperature range: -10C to 50C (14F to 122F).
Humidity range 20% to 99% (when under 20% display will read 10%).
Stores Maximum & Minimum readings.
Thermometer is switchable between C & F.
Requires 1x AAA battery.