SKF TMST 3 electronic stethoscope for bearing condition listening. Headphones + probe, 100-10000 Hz, battery-powered.
| Model | TMST3 |
| Compliance | Piezo probe + audio |
| Range | 100-10000 Hz |
| Accuracy | Subjective listen |
| Connector (sensors) | 2-pin MIL-C-5015 or M12 4-pin |
| Mounting (sensors) | 1/4-28 UNF stud + M6 adapter / magnetic mount |
| Calibration | NIST / UKAS traceable (3-year recal recommended) |
| MOQ | 1 |
All ICP/IEPE accelerometers are 24-pin interchangeable at signal-conditioner level. Mount with 1/4-28 UNF stud; use isolated mount for electrical installations.