Wireless temperature measurement: The testo 915i thermometer with smartphone operation and Bluetooth is part of the popular Testo Smart Probes portfolio.

The thermometer provides fast, reliable measurement results and is versatile and easy to use thanks to the robust probe  making it ideal for carrying out your temperature measurements, e.g. in liquids.

testo 915i - Thermometer with immersion/penetration probe and smartphone operation. Robust, fast-response immersion/penetration probe (TC type K, class 1), measuring range -50 to +400  °C High measuring accuracy up to ± 1.0 °C  thanks to system calibration ex-works.

For fast, wireless temperature measurement in liquids, pastes and semi-solid media. Innovative locking mechanism on the handle for easy, secure attachment of plug-in Testo measuring probes Versatile in all temperature-relevant applications:

Compatible with all Testo and standard type K thermocouple probes testo Smart App: Display of readings, clear graphical presentation of temperature curves.

Create documentation on site and send as a PDF or CSV file Automatic Bluetooth connection to smartphones, tablets or compatible Testo measuring instruments. Bluetooth with a range of up to 100 m Handy, robust housing

Thanks to its proven quality and great durability, you can rely on your Testo Smart Probe in all conditions

Delivery Scope

Wireless Smart Probe testo?915i with immersion/penetration probe (TC Type K), including batteries and calibration protocol.