Low cost Voltage References
Voltagestandard.com
PO Box 1542
Battle Ground, WA 98604 USA
email: doug@voltagestandard.com
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Our product line consists of three DC voltage references and two DMM testers
VREF-01, Precision Voltage Reference
PentaRef, 5 selectable DC reference voltages
This .01% DC voltage reference is a small, low cost unit that is powered by a 9V battery. 2.048V, 2.5V, 3V, 4.096V, 4.5V, and 5V units are available.
PentaRef, 5 selectable DC reference voltages
The PentaRef provides 5 different DC voltages of your choice between 0.1V and 10V - you choose the voltages to suit your needs.
Vref5-002, Precision Voltage Reference
This .002% DC voltage reference is AC line powered and only available with a 5V output.
For further information, please click on a picture or the links at the top of the page.
This .002% DC voltage reference is AC line powered and only available with a 5V output.
DMMCheck, DMM Tester
The DMMCheck combines a precision 5V DC voltage reference, a precision 1.000mA DC current source, and three 0.1%, 25ppm resistors.
DMMCHECK Plus, DMM Tester
DMMCheck Plus offers all DMMCheck features plus AC voltage and AC current reference sources, 100Hz 50% duty signal source, and four 0.1%, 10ppm resistors.
The DMMCheck combines a precision 5V DC voltage reference, a precision 1.000mA DC current source, and three 0.1%, 25ppm resistors.
DMMCHECK Plus, DMM Tester
DMMCheck Plus offers all DMMCheck features plus AC voltage and AC current reference sources, 100Hz 50% duty signal source, and four 0.1%, 10ppm resistors.
Prices and specifications subject to change without notice.