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® 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.

Humidity & Temperature Data Loggers

PTC® Instruments offers data loggers for various applications. These data loggers interface with personal computers and laptops and are operated world wide using Windows based software designed to activate the logger and to view and analyze the collected data.