Calibration Dept. Tennessee Division

This facility will ensure instrument owners in the Tennessee region will receive the same quality calibration service as provided by our factory. The Tennessee Division will be calibrating using methods in accordance with ANSI N323-1997, and as recommended by our factory in Sweetwater, TX. Sources used for calibration are traceable to the National Institute for Standards and Technology (NIST). We currently are limited in the instruments we calibrate at this facility so please contact us to inquire about your instrument.

The Ludlum Measurements Tennessee Calibration facility offers factory calibrations on all handheld Ludlum Measurements, Inc. models excluding high range (133-7) or Neutron instruments.  Below is a list of some of the most popular instruments but we are not limited to this list.

  • Model 2
  • Model 3
  • Model 12
  • Model 14C
  • Model 2401
  • Model 2402
  • Model 2403
  • With Scintillation and GM Detectors.

The Ludlum Measurements Calibration Department Tennessee Division will work to achieve the same calibration capabilities currently demonstrated at our LMI factory headquarters. As we expand our capabilities at this new facility the list of LMI instrument models we are capable of calibrating will grow. *If your Ludlum Instrument is not currently listed in the models outlined above, we encourage you to contact our Calibration Department Tennessee Division with your inquiry.

Address:
Ludlum Measurements, Inc.
Calibration Department Tennessee Division
10744 Dutchtown Road  Knoxville, TN  37932

Phone Numbers:
888-426-2388
865-392-4601

Instrument Return Form:
Please do not return an instrument without an Instrument Return Form. The Instrument Return Form connects your instrument with all the necessary information to expedite handling and proper return of your instrument. When possible, please include your Purchase Order Number on the Instrument Return Form. We cannot begin work on your repair unless we have a PO. Completed Instrument Return Forms may be submitted to the This email address is being protected from spambots. You need JavaScript enabled to view it.