Tool used to measure the rail temperature. It has a digital display with 2 measurement scales: one from – 50 ° C to + 70 ° C and one from – 122 ° F to + 158 ° F, for a fast and accurate temperature reading and a magnet in the back side, for holding it into position, when applied on ferrous surfaces. It is possible to memorize the minimum and maximum temperature and activate an audio signal when the preset threshold is exceeded. Finally, its small size allows it to be put inside a pocket and makes it easily transportable, practical and ready to use.
| Model | TMD 70 | |
| Measuring range | °C | from – 50 to + 70 |
| Measuring range | °F | from -122 to + 158 |
| Dimensions | mm | 86x57x30 |