Magnetic Surface Thermometer (NIST/ISO Certification Optional)

PTC Instruments

Regular price $384.99 [Price Match]

SKU: PTC-315C-3PT Certified

Calibration Certified?

PTC 315C Magnetic Surface Thermometer -15° to 65°C

The top 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.


  • Accuracy +/- 2%
  • Every unit individually calibrated
  • Time constant from 0.06 to 1 minute
  • Division 1 degree
  • 1.44 oz
  • No batteries required
  • Made in the U.S.A.

Certification Option

This certification will contain the as received and as returned calibration results of the UUT at 3 points across the UUT's temperature scale. In addition to the readings, certification will include laboratory conditions, information on the primary standards and a statement of uncertainty. Add NIST/A2LA (ISO 17025) Certification 3 Logged Points PTC®'s Choosing (between ambient and 390°C) 


Mfr No. PTC-315C  Magnetic Surface Thermometer - Non-NIST/ISO Calibrated
Mfr No. PTC-315C - Calibrated Magnetic Surface Thermometer with 
Surface Temperature Calibration Certificate

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