| 1020R | 1021R |
| DC V | 6.000/60.00/600.0/1000V(auto range) | 6.000/60.00/600.0V(auto range) |
| ±0.5%rdg±3dgt(6/60/600V) ±0.8%rdg±3dgt(1000V) | ±0.5%rdg±3dgt |
| DC mV | 600.0mV ±1.5%rdg±3dgt |
| DC Clamp Sensor | 60.00/200.0A(auto range) ±1.5%rdg±3dgt + Sensor accuracy |
| AC V | 6.000/60.00/600.0/1000V(auto range) | 6.000/60.00/600.0V(auto range) |
| ±1.0%rdg±3dgt [40 - 500Hz] (6/60/600V) | ±1.0%rdg±3dgt [40 - 500Hz] |
| ±1.3%rdg±3dgt [40 - 500Hz] (1000V) | |
| AC mV | 600.0mV ±2.0%rdg±3dgt [40 - 500Hz] |
| AC Clamp Sensor | 60.00/200.0A(auto range) ±2.0%rdg±3dgt + Sensor accuracy [40 - 500Hz] |
| DC A | | 6.000/10.00A(auto range) ±1.5%rdg±3dgt |
| AC A | | 6.000/10.00A(auto range) ±1.5%rdg±3dgt [40 - 500Hz] |
| Ω | 600.0Ω/6.000/60.00/600.0kΩ/6.000/40.00MΩ (auto range) |
| ±0.5%rdg±5dgt(600Ω), ±0.5%rdg±2dgt(6/60/600kΩ/6MΩ), ±1.5%rdg±3dgt(40MΩ) |
| Continuity buzzer | 600Ω (Buzzer sounds below 90Ω) |
| Diode test | Open-loop Voltage:<3.0V |
| Capacitance | 60.00/600.0nF/6.000/60.00/600.0/1000μF ±2.0%rdg±15dgt(60n/600nF), ±5%rdg±10dgt(6/60/600/1000μF) |
| Frequency | ACV 99.99/999.9Hz/9.999/99.99kHz ±0.1%rdg±3dgt ACA 99.99/999.9Hz/9.999kHz ±0.1%rdg±3dgt*1 |
| DUTY | 10.0 - 90.0% ±1.0%rdg±3dgt [50/60Hz] |
| Applicable Standards | IEC 61010-1 CAT IV 300V / CAT III 600V / CAT II 1000V *2 Pollution degree 2, IEC 61010-2-033, IEC 61010-031 |
| IEC 61326-2-2(EMC), IEC 60529 IP40, EN 50581(RoHS) |
| Power source | R03(AAA)(1.5V) × 2 |
| Dimensions | 155(L) × 75(W) × 40(D) mm (with Wing-type holder) |
| Weight | 250g approx. (including batteries and Wing-type holder) |
| Accessories | Wing-type holder | Wing-type holder, Flat-type holder, 7066A(Test leads) |
| 7066A(Test leads) | 8919(Ceramic fuse[10A/600V]) × 1(included), |
| R03(AAA) × 2, Instruction manual | 9097(Carrying case), R03(AAA) × 2, Instruction manual |
| Optional Accessories | 7234(Alligator clip), 8161(AC Clamp sensor), 8115(AC/DC Clamp sensor), 9189(Magnet hanger strap) |
