TFA Dostmann 12.2001.54 Analogue Wall Thermometer, -30 to +50 °C, White

The TFA Dostmann 12.2001.54 wall thermometer stands out with its slender white plastic housing and clear glass capillary tube — a design that blends unobtrusively into any professional environment while delivering precise temperature readings from -30 °C to +50 °C. No batteries, no wiring, just dependable analogue measurement.

Why it belongs in your workspace

In offices, warehouses, laboratories or production floors, temperature control directly affects productivity and compliance. This thermometer provides a quick visual check without the complexity of digital devices. The dual Celsius and Fahrenheit scale, with 1 °C / 2 °F divisions, allows instant interpretation. Its weather-resistant construction means it can be mounted outdoors as well, giving you consistent data across indoor and outdoor zones.

Who it suits

• Facility managers monitoring storage or working conditions
• Laboratory and technical staff requiring a simple backup reference
• Offices and meeting rooms where discreet climate awareness matters
• Anyone needing a maintenance-free, long-term measurement solution

Key specifications

• Measurement range: -30 °C to +50 °C (-20 °F to +120 °F)
• Dual scale: Celsius and Fahrenheit
• Analogue liquid thermometer with alcohol-filled glass capillary
• Large scale divisions: 1 °C / 2 °F for easy reading
• Wall-mountable via hanging hole
• Frame material: plastic; capillary material: glass
• Dimensions: 205 x 48 x 8 mm (H x W x D)
• Weight: 50 g
• Colour: White
• No power source required

How to use

Choose a location away from direct heat sources, sunlight or draughts for accurate ambient readings. Use the integrated hanging hole to mount the thermometer on a wall or post. For outdoor use, place it in a sheltered spot to protect it from extreme weather while still exposing it to air. The analogue display requires no calibration or maintenance — simply read the alcohol level against the scale.

Our verdict

A reliable, no-nonsense analogue thermometer that delivers accurate temperature data for years. Its wide range, dual scale and robust build make it a practical choice for any professional setting where simplicity and dependability are valued.