| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG AND 2 THREADED STUD |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| INDICATOR TYPE | DIAL W/POINTER |
| INSTALLATION DESIGN | PANEL |
| OVERALL LENGTH | 2.315 INCHES NOMINAL |
| MATERIAL | STEEL |
| MEASUREMENT RANGE | +0.0 TO 100.0 DECIBELS SINGLE INDICATOR SINGLE RANGE |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.190 INCHES NOMINAL |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.060 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) |
| MOUNTING HOLE DIAMETER | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| OVERALL DIAMETER | 2.695 INCHES NOMINAL |
| SCALE DIVISION QUANTITY | 1 SINGLE INDICATOR SINGLE RANGE |
| SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| SPECIAL FEATURES | RUGGEDIZED |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |