They both accept 6.35mm diameter shafts and the characters are highly-legible. The ACD46 has 100 dial divisions per turn and the ACD22 has 50 dial divisions per turn. The counting dials have a compact design with an attractive satin chrome finish and locking brake. The design also features a rugged construction making them reliable.
Resistors for use with precision potentiometers
The high-precision ACD22 10-Turns and the ACD46 15-Turns counting dials are now available from ARCOL Resistors. They are complementary to ARCOL’s main resistor ranges and are designed for use with precision potentiometers and are suitable for a wide range of industrial and instrumentation applications.