Welcome to PTC® Instruments & PTC Metrology™|
PTC® Instruments, a division of Pacific Transducer Corp is the leading manufacturer of Durometers and
Surface Thermometers in the world. Our factory and calibration lab is located in Los Angeles, California where PTC® has been
manufacturing quality test instruments since 1946.
Accredited to ISO 17025
PTC® Instruments manufactures, calibrates and certifies the following test instruments...
Durometers-for testing the hardness of various plastics & rubber.
Dataloggers-for testing humidity, temperature, pressure, pH, voltage and shock.
Steel Hardness Testers-measures the hardness of metals in the range of 20 to 65 HRC.
Surface Thermometers-a full selection of types and temperature ranges for any application.
Recording Thermometers-records temperature versus time with both accuracy and reliability.
Pyrometer Kits-temperature measurement of furnaces, kilns, ovens, exhusts, motors, etc.
Brinell Microscopes-a hand held portable reader and compatible with all Brinell type machines.
Polariscopes-for determining strain patterns developed during fabrication & manufacturing of glass.
PTC® also offers a full line of Pressure Gauges,
and many other industrial
test instruments for temperature, humidity, pressure, strain and hardness.
PTC Metrology has manufactured and continues to calibrate durometers for...
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Dunns 00-837-4530 | Cage Code 96739