TH-2F Analogue Thermometer and Hygrometer – 20 cm

A practical analogue thermometer and hygrometer for monitoring conditions in greenhouses, indoor plant rooms, storage areas and homes. The large dial displays readings clearly without batteries or an external power source.

Features

• Simultaneous temperature and relative humidity display.
• Colour-coded zones for a quick reading: cold, comfortable and hot; dry, comfortable and humid.
• Mechanical operation with no batteries required.
• Large 20 cm dial, easy to read from a distance.
• Durable metal frame for indoor and agricultural use.
• Ready for convenient wall mounting.

Uses

• Greenhouses and growing tunnels.
• Indoor plant rooms.
• Warehouses and seed or fertiliser stores.
• Homes, offices and storage rooms.
• Other spaces requiring temperature and humidity monitoring.

Technical Specifications

• Temperature range: -30°C to +50°C.
• Relative humidity range: 0–100% RH.
• Temperature accuracy: ±1°C from -10°C to 40°C; ±2°C over the rest of the range.
• Humidity accuracy: ±5% from 40–75% RH; ±7% over the rest of the range.
• Diameter: 200 mm (8 inches).
• Thickness: approximately 35 mm.
• Weight: 267 g.
• Model: TH-2F.
• Made in China (PRC).

A Note from Hedera

Keeping track of temperature and humidity is an important part of successful growing. This straightforward instrument makes it easy to monitor your environment.