| REGISTER QUANTITY | 1 |
| REGISTER FUNCTION | ADD SINGLE REGISTER SINGLE TIER |
| FIGURE QUANTITY PER REGISTER | 4 SINGLE REGISTER SINGLE TIER |
| ACTUATING DEVICE LOCATION | RIGHT SIDE SINGLE REGISTER SINGLE TIER |
| NUMERAL DISPLAY METHOD | DRUM |
| NUMERAL READOUT | 0000 MINIMUM AND |
| 9999 MAXIMUM SINGLE REGISTER SINGLE TIER |
| SHAFT ROTATION DIRECTION AND MAXIMUM SPEED IN RPM | 1800.0 CLOCKWISE SINGLE REGISTER SINGLE TIER |
| SHAFT REVOLUTIONS PER COUNT | 0.10 SINGLE REGISTER SINGLE TIER |
| MAXIMUM COUNT RATE | 18000.0 PER MINUTE SINGLE REGISTER SINGLE TIER |
| MOUNTING TYPE FOR WHICH DESIGNED | BASE SINGLE REGISTER SINGLE TIER |
| STYLE DESIGNATOR | UNENCLOSED SQUARE OR RECTANGULAR |
| OVERALL LENGTH | 3.188 INCHES NOMINAL |
| OVERALL HEIGHT | 1.531 INCHES NOMINAL |
| OVERALL WIDTH | 1.047 INCHES NOMINAL |
| SHAFT DIAMETER | 0.186 INCHES MINIMUM AND |
| 0.187 INCHES MAXIMUM |
| SHAFT LENGTH | 0.750 INCHES NOMINAL |
| FIGURE HEIGHT | 0.250 INCHES NOMINAL SINGLE REGISTER SINGLE TIER |
| COLOR | WHITE SINGLE REGISTER SINGLE TIER FIGURE |
| BLACK SINGLE REGISTER SINGLE TIER FIGURE BACKGROUND |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
| MOUNTING ARRANGEMENT STYLE | FOUR POSITION SQUARE/RECTANGLE |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.500 INCHES NOMINAL |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 0.812 INCHES NOMINAL |
| SPECIAL FEATURES | NONRESETTABLE |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 18911 |
| DESIGN CONTROL REFERENCE | 4-D-8861-R-CL |