Business Hours

Monday - Friday

6 am to 2:30 pm PST

310.478.1134 [email protected]

National Institute of

Standards and Technology

PTC Metrology™ offers NIST Traceable calibration and certification services.

Take a look at our Portable Steel Hardness Tester

The Portable Steel Hardness Tester measures the hardness of metals in the range of 20 to 65 HRC on the equivalent Rockwell C Scale. The instrument is fully portable and easy to use. It can easily be carried anywhere an accurate hardness test is required

PTC® Model 307L is the standard for testing Pipeline Coatings.

PTC® IVF Thermometers are designed for hospitals, IVF, and embryology Labs.

PTC® Industrial Rail Thermometers are designed to measure surface temperatures for continuously welded or jointed rails. These thermometers meet the criteria for the AREMA specification on track maintenance.

Magnetic Rail Thermometer Max-Min Hands

Max-Min Hands were designed to provide the user an easy way to obtain maximum and minimum temperatures for a given cycle. The hands are easily reset before each temperature cycle by using the reset knob and magnetic wand (Part No. 314.5MM included).

Select Fahrenheit or Celsius Temperature Range Below...