- Smart Probe for wireless temperature or wireless connection readings in a wide range of applications, thanks to a large selection of probes and compatibility with standard type K thermocouple probes
- Flexible, fast-response temperature sensor (TC type K, class 1) with fiberglass-coated cable (2.6 ft long) and secure attachment via innovative locking mechanism in the handle, versatile, measuring range -58 to 752 °F
- Easy operation, evaluation, and documentation with free testo Smart App and automatic Bluetooth® connection to smartphones, tablets, or Testo measuring instruments (e.g., testo 400, testo 550s, testo 557s) with a range of up to 328 feet.
- High measurement accuracy thanks to factory system calibration
Specifications
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 flexible probe – making it ideal for carrying out your temperature measurements, e.g., at measuring locations that rigid probes cannot access.
Testo 915i - Thermometer with flexible probe and smartphone operation
- Flexible, fast-response temperature sensor (TC type K, class 1) with fiberglass-coated cable (800 mm long), measuring range -58 to 752 °F
- High measuring accuracy up to ±1.0 °F thanks to factory system calibration
- For fast, wireless temperature measurements, e.g., in places that are difficult to access
- An 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 328 ft
- Handy, rugged housing
- Thanks to its proven quality and great durability, you can rely on your Testo Smart Probe in all conditions.
Technical Data
| Temperature - Type K TC | |
|---|---|
| Measuring range | -58° to 752 °F / -50 to +400 °C |
| Accuracy | ±1.8 °F (-22° to 176 °F) / ±1.0 °C (-30 to +80 °C) ±(1.3 °F + 1 % of mv) (-58° to -30 °F) / ±(0.7 °C + 1 % of mv) (-50 to -30 °C) ±(0.4 °F + 1 % of mv) (176° to 400 °F) / ±(0.2 °C + 1 % of mv) (+80 to +400 °C) |
| Resolution | 0.1 °F / 0.1 °C |
| Reaction time | t90: 3 sec |
| General technical data | |
|---|---|
| Weight | flexible probe: 0.282 oz. / flexible probe: 8 g Bluetooth® handle: 3.104 oz. / Bluetooth® handle: 88 g |
| Dimensions | Bluetooth® handle: 5.08 x 1.22 x 1.22 in. (LxWxH) / Bluetooth® handle: 129 x 31 x 31 mm (LxWxH) |
| Operating temperature | -4° to 122 °F / -20 to +50 °C |
| Housing | Plastic |
| Protection class | IP40 |
| System requirements | requires iOS 12.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0 |
| Product colour | black/orange |
| Plug-in probe connection | Lockable connection to 4 standard probes testo 915i; Standard plug-in connection to other common TC probes |
| Length probe shaft | 31.496 in. / 800 mm |
| Battery type | 3 x AAA |
| Battery life | 150 h |
| Data transfer | Bluetooth®; automatic connection to testo Smart App and Testo measuring instruments |
| Radio range | 328.08 ft. / 100 m |
| Storage temperature | -4° to 140 °F / -20 to +60 °C |
System requirements
What's Included:
Instruction & Manuals:
Data sheet testo 915i (application/pdf, 862 KB)
Instruction manual testo Smart Probes (application/pdf, 1.705 KB)
Black&White List Smartprobes (PDF, 201 KB)
EU declaration of conformity testo 915i (application/pdf, 35 KB)