Calibration Traceable to NIST

For working units that are due

Nothing broken, but calibration due? We calibrate working units on their own, no repair needed.

Call (510) 553-9132 or email info@hsdengineering.com.

What comes back

We calibrate to OEM specs, on reference equipment calibrated every year and traceable to NIST.

Copies of our reference equipment's certificates are supplied on request.

The unit comes back with a certificate. It states that the instrument was tested and complies with the manufacturer's test specifications and requirements, and that the instruments used to verify it are calibrated traceable to NIST standards.

What we calibrate

Pressure: vacuum gauge controllers
Temperature: thermocouples and data loggers
Speed: tachometers
Time: timers

Whether it is done at our bench or on site depends on the equipment and the job. If it is not listed, ask anyway.

Working, or faulty?

Working:: send it for calibration alone. Your own quality calendar sets how often.
Turns out faulty, or far outside our field:: we tell you.
Already faulty:: Repair & Rebuild.

Get a calibration quote

Email info@hsdengineering.com or call (510) 553-9132. Tell us who made it, the model and when it is due, and we will quote it.

Several units due in the same month? Send the list and we quote them together.

More than calibration

We also repair and rebuild vacuum equipment, service lab equipment and take on system-level work.