Crompton ‘013-41SA-PNAJ-AJ-B3, MODEL 013 (3.5 INCH), SHORT SCALE FREQUENCY METER
Crompton 013-41SA-PNAJ-AJ-B3, MODEL 013 (3.5 INCH), SHORT SCALE FREQUENCY METER, SPEC. ANSI C39.1 STANDARD., INPUT. 110/130 VOLTS AC., FREQUENCY. 45/65 HERTZ., SCALED. 45-55-65 HERTZ., FIXING. 3 stud







