Calibration unit for Combo Tester Use to perform periodic calibration of the SCS Combo Tester.
Eliminate tester downtime Verifies on-site that your Combo Tester is operating within tolerances.
NIST calibrated with certificate included Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology.
Made in the United States of America This item is made and stocked in Chino, CA.