MRL Calibration Tapes

ATR Services is an authorized dealer of Magnetic Reference LaboratoryMRL Logo reproducer calibration tapes.
Let us assist you in finding the calibration tape, or tapes, best suited to your specific goals.
We encourage you to learn more about the many options available and their applications.
Check out MRL’s Beginner’s Guide and their more advanced article “Choosing and Using….
All MRL tapes from ATR Services are made using new ATR Master Tape stock.

Basic reference tape parameters:
Tape Width – 1/4″, 1/2”, 1” or 2”
Tape Speed (IPS) – 3.75, 7.5, 15 or 30
Equalization – NAB, IEC or AES
Reference Fluxivity (nWb/m) – 250 (+3) or 355 (+6)
ATR Magnetics Flange Logo
Contact us today to discuss program selection and pricing.