| Manufacturer | TESTO |
| Type of meter | temperature |
| Kind of meter | digital |
| Display | LCD |
| Illumination | yes |
| Temperature measuring range | -50...1000°C |
| Kind of temperature sensor | thermocouple K |
| Temperature measurement accuracy | ±(0.5°C + 0.3%) @(-40°C...900°C), ±(0.7°C + 0.5%) @(900°C...1000°C) |
| Symbol | TESTO922 | TESTO925 |
|---|---|---|
| Number of channels | ||
| - 1 | x | |
| - 2 | x | |
| Communictions protocol | ||
| - Bluetooth | x | |
| Manufacturer's part number | TESTO 922 0563 0922 | TESTO 925 0563 0925 |
| Power supply | ||
| - battery 6F22 9V x1 | x | |
| - battery LR6 AA 1,5V x3 | x | |
| Body dimensions [mm] | ||
| - 135x60x28 | x | |
| - 182x64x40 | x | |
| Battery/ rechargeable battery | ||
| - battery 6F22 9V x1 | x | |
| - battery LR6 AA 1,5V x3 | x | |
| Weight with battery [g] | 402 | 399 |