SP series precision switches for high-temperature environments

The Metrol SP series is now part of our standard offer. These precision switches are designed for ultra high-temperature environments where standard sensors drift or fail.

Where the SP series fits

Heat treatment lines, furnace loading, hot forming and any position detection close to a heat source. The amplifier-less construction means there is no electronics package sitting in the hot zone.

Selection support

Operating temperature, stroke, contact configuration and mounting all affect the correct model. Send us the application details and we will propose the right SP variant.