The Testo Mini Surface Thermometer (0560 1109) is engineered to provide accurate and efficient surface temperature measurements across a broad range of applications. With a measurement range spanning from -50 to +300 °C, this thermometer caters to various professional needs, including heating engineering, sanitation, and air conditioning/refrigeration technology.

One of its standout features is the extra-wide measuring tip, designed to ensure precise contact with flat surfaces. This design facilitates reliable temperature readings, essential for tasks such as monitoring heating systems, verifying sanitation processes, and assessing HVAC/R equipment performance.

The thermometer's user-friendly interface includes an easily legible LCD display and the ability to switch between Celsius and Fahrenheit units at the press of a button. These features enhance usability, allowing professionals to adapt the device to their preferred measurement units effortlessly.

Measuring 145 mm in length, 45 mm in width, and 25 mm in height, and weighing approximately 18 grams, the thermometer is both portable and durable. Its compact size, coupled with a 120 mm probe shaft, allows for easy access to various measurement points, even in confined spaces.

The Testo Mini Surface Thermometer is powered by a button cell LR44 battery, ensuring long-lasting operation. Its robust construction and practical features make it a valuable tool for professionals seeking accurate surface temperature measurements in their daily tasks.