PTC® Magnetic Surface Thermometers

Dual Magnetic Surface Thermometers with Aluminum Dial and 2 Magnet Base. The accuracy is ±2% of full scale range.

The best bimetal surface thermometer on the market for over sixty years. PTC®’s surface thermometers are unrivaled for their combination of accuracy, quality, versatility, and economy. Manufactured from the finest materials, these instruments will continue to give accurate readings for many years. Each thermometer is individually calibrated and serialized. Our thermometers have an accuracy of ±2% of full scale range and are backed by a one year warranty. Certification service using NIST traceable standards and in accordance with ANSI/NCSL Z540-1 is available for all of these units.

These instruments are thermodynamically designed to measure surface temperatures. They have been calibrated for use in an ambient temperature of approximately 70°F (21°C). For accurate measurements the thermometer should be used in still air. The surface to be measured should be flat and smooth.