The YT-73091 clamp meter from Yato allows fast and accurate electrical measurements without disconnecting circuits. Using the inductive clamp, it measures AC current up to 600A on a single wire. It also supports AC/DC voltage, resistance, temperature, diode, and continuity tests.
Features include AUTO and manual range selection, data hold, max hold, LCD display with backlight, and audible continuity signal. The clamp opens up to 37 mm, and the meter includes overload protection, low battery indicator, and auto shut-off. Powered by 2× AAA batteries, it comes with probes and a carrying case.
TECHNICAL DETAILS:
| Specification | Value |
| Brand | Yato |
| Model | YT-73091 |
| AC Voltage | 0–600 V |
| DC Voltage | 0–600 V |
| AC Current | 0–600 A |
| Resistance | 0–200 MΩ |
| Temperature | –20 to +1000 °C |
| Continuity Test | 0–120 Ω |
| Diode Test | Yes |
| Data Hold / Max Hold | Yes |
| Display | LCD, backlit, 1999 counts |
| Clamp Opening | 37 mm |
| Cable Diameter (max) | 37 mm |
| Dimensions | 230×77×32 mm |
| Weight | 0.22 kg |
| Material | ABS |
| Power Supply | 2× AAA (1.5 V) batteries |
| Operating Temp / Storage Temp | 0–40 °C / –10 to +50 °C |
| Included | Probes, carrying case |






