Analogue Dial Thermometer-Hygrometer — −30 to +50 °C

Analogue Dial Thermometer-Hygrometer — −30 to +50 °C

A dial-and-needle gauge showing temperature and relative humidity in a greenhouse, nursery or room. It works mechanically with no battery or mains power, so there is nothing to charge or maintain. Supplied with a stand for a flat surface.

Specifications

• Model: TH108
• Temperature range: −30 to +50 °C
• Humidity range: 20% to 100% RH
• Operation: Mechanical — no battery, not electronic
• Fitting: Stand base

Package contents

• 1 × analogue thermometer-hygrometer with stand

How to use

1. Place the unit in shade, away from direct sun.
2. Leave it half an hour to settle before reading.
3. Read temperature from the needle and humidity from the inner scale.

Important notes

• The unit is entirely mechanical and contains no battery.
• This is a general household and gardening gauge, not a calibrated measuring instrument.