Ideal for measuring ambient temperature and temperatures in channels or air outlets, the Testo 915i wireless thermometer with a robust, responsive air sensor offers everything for faster, more flexible and simpler temperature measurements. Testo 915i connects automatically via Bluetooth® with the smartphone/tablet or suitable Testo measuring device. The Testo Smart APP enables an intuitive operation, a clear display of the measured data as well as documentation and protocol dispatch directly on site. The handle is compatible with all standard K-type thermocouple sensors – so it can be used in a wide range of applications. Smart probe for wireless temperature measurement in a wide range of applications Wide sensor selection and compatibility with standard K-type thermocouple sensors Flexible and responsive temperature sensor (TE type K, class 1) with glass-fibre covered cable (length 800 mm) and secure fixing through innovative locking mechanism in the handle, versatile use, measurement range -50 to +400 °C. Easy operation, evaluation and documentation with free Testo Smart APP as well as automatic Bluetooth® connection to smartphones, tablets or Testo measuring devices (e.g. Testo 400, Testo 550s) with a range of up to 100 m. High measuring accuracy through system calibration ex works https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2025-03-30 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2025-05-15 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2025-08-19 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2025-09-30 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2025-10-21 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2025-12-03 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-03-07 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-03-31 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-04-24 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-06-07 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-06-30 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-07-23 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-08-16 https://elecena.pl/product/28140380/testo-0563-3915-smart-temperature-sensor-60-to-400-c-bluetooth-air-probe 2026-09-09