2-8

Model A

Metric equivalents, based on 1 inch = 25.4mm are rounded to the

same number of significant figures as in the original English units

and are provided for general information only.

Tolerances unless otherwise specified:

Linear = ± .01 inches

(.25mm)

Angular = ± 2 degrees

MATCHING TURNS COUNTING DIALS

ORDERING INFORMATION

CIRCUIT DIAGRAM

2606, 2607, 2626, 2627, 2646, 2647, 2126, 2606S, 2607S, 2646S, 2647S, RB

A R 10K T2 L .25 XX

Model Series

Resistance Prefix

Resistance Value

Optional Special

Feature Code

Linearity

Optional

Non-Standard Tolerance

(CCW)

(S)

(CW)

NOTES

mm

INCH

SPECIAL FEATURE CODES

Center Tap

CT

Linearity Tape

LT

Rear Shaft Extension

RS

Flatted Shaft

FS

Slotted Shaft

SS

Shaft Lock

SL

Color Coded

CC

Additional Gangs

2G or 3G