Basic Features
- ■Drop shock proof taut-band meter
- ■±DCV zero center meter
- ■Fuse and diode protection
- ■Battery check
- ■Tilt stand
- Bandwidth : 40〜100kHz (AC12V)

SP21 | Measuring range | Best Accuracy |
| DCV (NULL) | 0.3(5k)/3/12/30/120/600V(20k/V) +6/30V(20k/V) | 3% of full scale +5% of full scale |
| ACV | 12/30/120/300/600V | +3% of full scale |
| DCA | 60u/30m/25m/0.3A | +3% of full scale |
| Resistance | 2k/20K/2M | +3% of arc |
| Capacitance | 500uF | *1 |
| Continuity | Buzzer sounds at less than approx 10 .Open voltage:3V | |
| Bandwidth | 40-100kHz(AC12V) | |
| Battery | R6PX2 | |
| Fuse | /5X20mm (250V/0.5A) | |
| Size/Mass | H144XW99XD41mm/approx.270g | |
| Standard acce-sscories included | Test lead (TL-21a),lnstruction manual |
HV probe : HV-20
Carrying case : C-SPH or C-SP
Adapter : CL-13a, CL-14,CL-15a, CL-DG3a, TL-9IC, TL-A4, TL-A7M, TL-A7M2
Test lead : TL-21M, TLF-120