Working Resistance Standards

SR1-XX
Working Resistance Standards

Key Features Working Resistance Standards

Standard Values: 1, 10 , 100 , 1k , 10k , 100k , 1M , 10M (ohms)
Initial Accuracy..± 20PPM (1 through 100k ) (ohms)
Long Term Accuracy..± 50PPM (1 through 100 K ) (ohms)
Calibration Accuracy..± 10PPM (1 through 100K ) (ohms)

The TEGAM Model SR1-XX offers an accurate, stable, versatile working standard. Long term accuracy of most values is ± 50PPM. These standards are designed to minimise series inductance and shunt capacitance. Terminal binding posts are located on the top of the unit and are brought through the bottom of the unit where removable banana plugs may be connected. Thus, four-terminal measurements can be made. This configuration also allows for one or more Model SR1 Standard Resistors to be connected in parallel or in series for a variety of resistance values by stacking resistors.

Home | Contact Us | Map

Timing Test & Measurement