PTC rings MTH type

A calibrated sintering furnace accessory that is capable of reaching the temperature specified by the manufacturer. The degree of shrinkage of the PTC rings indicates the actual furnace temperature, enabling you to detect and correct any deviation from the programmed temperature. PTC rings of type MTH are designed for applications in the temperature range of 1,340°C/2,444°F to 1,520°C/2,268°F, making them the perfect choice for dental sintering. Contents 15 rings.