• Current inventory contains over 350 different calibration standards from .375" up to 2.0".  A large assortment of alloys is available.  Prime surface and low fin (integral) are included.

• Our inventory contains "ECUTEC" and ASME standards.  ASME standards are our specialty.

(Click here to see examples of "ECUTEC" and ASME Standards.)  

• Standards are maintained for most chillers and a large number of process heat exchangers.

• Calibration standards may be fabricated with milling machine or electrical discharge machine.

• Assorted alloys, diameters, wall thickness, finned and prime surface are available as well as some carbon steel tubing.

• Remote Field Testing (RFT) standards are machined to order.  (No inventory except material.)

• Custom order standards will possibly ship same day if ordered in AM and material on hand.

If we don't have the material in stock, we can usually locate a source.

All measuring devices are NIST Certified.