ST181 Clamp Meter with Optional VD802 Voltage Tester

Check electrical readings during maintenance without changing tools for every basic measurement. The ST181 clamp meter measures AC current, AC/DC voltage and resistance; selected variants add a VD802 non-contact voltage tester. It is for users familiar with electrical testing and safe working practices.

• ✅ Read results in dim spaces — The backlit LCD makes the meter display easier to read during maintenance.
• ✅ Keep a reading in view — Data hold retains a measurement while you move to read the screen.
• ✅ Choose the kit you need — Order the meter alone or a variant that also includes a VD802 tester.
• ✅ Carry out several basic checks — The ST181 combines current, voltage, resistance and continuity measurement functions.

Choose a meter or a two-tool testing kit

The ST181 provides a clamp meter format for AC current checks, with voltage, resistance and continuity functions for broader maintenance work. Its backlit display and data hold are useful when access to a circuit and a clear viewing angle are in different places.

The ST181-only option differs from the three ST181 VD802 options. Those add a non-contact tester in black, red or yellow according to the selected variant. The VD802 requires two AAA batteries, which are not included. Do not assume the standalone meter includes the additional tester.

Technical details

• Clamp meter model: ST181
• AC current range: Up to 400A
• Voltage functions: AC and DC
• Other functions: Resistance and continuity
• Display: Backlit digital LCD
• Reading function: Data hold
• Options: ST181; ST181 with black, red or yellow VD802
• VD802 function: Non-contact AC voltage testing
• VD802 power: 2 × 1.5V AAA batteries, not included
• ST181 package: Meter, bag, two test probes and user manual

Choose the ST181 option that matches the testing tools you need at your bench.

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