Need Help? Talk to an Expert : +1 (800) 835-6004


We use NIST traceable calibration instruments that have been inspected for calibration accuracy and/or re-calibrated in compliance with the federal Code of Regulation Title 21 using standards whose accuracies are traceable to the National Institute of Standards and Technology (NIST) though certification documents on file with Vellab. We want to ensure a long-life for your laboratory instruments by providing reliable calibrations and repairs. Our annual calibration includes a signed certificate and service report. We only use OEM genuine parts and test instruments to insure factory specifications. Please contact us for a formal quote.