Measurements International

Quantum Metrology

Even the best wire-wound resistors maintained in the most stable of conditions drift with time and temperature and can exhibit inexplicable changes in value. With the introduction of the MI model 6800 QUANTΩ (QHR) as the representation of the ohm, previously unattainable levels of repeatability and stability can now be achieved to < 0.02 ppm.

Take a moment to review our Quantum Hall Primary Standard and put our accuracy, stability and reliability to measure for your organization.

Product Image
Model Number
Product Name
Product Description

 
6800
 
Quantum Hall Resistance System
 
The MI 6800A (Quantized Hall Resistance Standard) is a fully automated primary standard developed as an economic means to provide a highly reproducible resistance standard.