Clamp Thermometer Testo 115i
A Bluetooth-enabled clamp thermometer for wireless temperature measurement, ideal for refrigeration and HVAC systems.
| Brand | Testo |
|---|---|
| Model | Testo 115i |
| Measuring range | -40 to +150 °C |
| Accuracy | ±1.3 °C (-20 to +85 °C) |
The Testo 115i Clamp Thermometer is a wireless, app-enabled temperature measuring instrument designed for use with refrigeration, air conditioning, and heating systems. It enables fast, accurate readings on pipes with a measuring range of -40 to +150 °C.
Thanks to Bluetooth connectivity, the Testo 115i transmits measurement data directly to the Testo Smart App, allowing real-time visualization in graph or table format. This makes temperature changes instantly visible, improving efficiency in system diagnostics. When paired with the Testo 549i pressure measuring instrument, it enables calculation of refrigeration system parameters for a more comprehensive analysis.
Built for professional HVAC technicians, it features a durable plastic housing, a radio range of up to 100 m, and a long battery life of 150 hours. The Testo Smart App also allows easy data export via PDF or Excel for quick documentation. Compatible with iOS 13.0+ and Android 8.0+ devices, the Testo 115i is an essential tool for modern, mobile temperature measurement.

