Our product line consists of three DC voltage references and a DMM tester called DMMCheck
REF5-01, Precision Voltage Reference
The .01% DC voltage reference is a small, low cost unit that is powered by a 9V battery. Available voltages are 2.048V, 2.5V, 3V, 4.096V, 4.5V, and 5V
Vref-002, Precision Voltage Reference
The .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 current source, and three 0.1% resistors.
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.
For further information, please click on a picture or the links at the top of the page.