PTCR® for the optimization and adjustment of heat treatment processes
The PTCR® ring has a wide range of applications. Due to easy, uncomplicated handling and comparatively low costs, PTCR® serves as the perfect device for the adjustment, safety and documentation of thermal processes.

M.E.SCHUPP® has a range of 6 ring types that are suitable for various temperature ranges:
| Ringtype | Minimal range of temperature | Maximum range of temperature |
|---|---|---|
| RTC-AQS | 660°C | 1.000°C |
| ETH | 850°C | 1.100°C |
| LTH | 970°C | 1.250°C |
| STH | 1.130°C | 1.400°C |
| MTH | 1.340°C | 1.520°C |
| HTH | 1.450°C | 1.750°C |
The high-temperature component specialist can also supply the PTCR® with a special USB-interface micrometer.







