| Model | Max. ACA Range | Max. ACV Range | Jaw Opening | Measurements |
| HHM74 | 2 kA | 600 V | 42 mm | ACA,DCA,ACV,DCV |
HHM591T | 700 A | ? | ? | TRMS,MAX/HOLD,Frequency,Continuity,Diode test,DCV,ACV,DCA,ACA,Resistance | HHM592 | 700 A | ? | ? | Capacitance,Frequency,Continuity,Diode test,DCV,ACV,ACA,CX,Resistance | HHM592D | 700 A | ? | ? | Capacitance,Frequency,Continuity,DCV,ACV,ACA,CX,Resistance | HHM596 | 700 A | ? | ? | Diode test,Continuity,Frequency | HHM598 | 700 A | ? | ? | Diode test,Continuity,Frequency | HHM598C | 700 A | ? | ? | Diode test,Continuity,Frequency | HHM599 | 700 a | ? | ? | TRMS,Diode test,Continuity,Frequency,Capacitance | HHM71 | 600 A | 600 V | 30 mm | ACA,DCA,ACV,DCV | HHM591 | 700 A | ? | ? | MAX/HOLD,Frequency,Continuity,Diode test,DCV,ACV,DCA,ACA,Resistance | HHM73 | 600 A | 600 V | 30 mm | ACA,DCA,ACV,DCV | HHM5988T | 700 A | ? | ? | TRMS,Diode test,Continuity,Frequency | HHM75 | 2 kA | 600 V | 42 mm | ACA,DCA,ACV,DCV | HHM76 | 500 A | 600 V | 42 mm | ACA,DCA,ACV,DCV | HHM72 | 600 A | 600 V | 30 mm | ACA,DCA,ACV,DCV | HHM598F | 700 A | ? | ? | Diode test,Continuity,Frequency | HHM590 | 700 A | ? | ? | Continuity,Diode test,DCV,ACV,ACA,Resistance,Frequency |