Usage
The Wiha digital multimeter is designed for professional electrical measurements, including voltage, current, resistance, frequency, capacitance, and temperature tests in building installations and low-voltage sources for electricians and technicians.
Advantages
- Measures voltage (AC/DC), current (AC/DC), resistance, frequency, capacity, and temperature with a single tool.
- Automatic measurement range selection eliminates manual pre-selection of ranges.
- Large backlit LCD display ensures clear readings even in dim environments.
- Integrated continuity test with acoustic signal simplifies troubleshooting.
- Memory function enables storage and comparison of measurement values; device operates on two standard AAA batteries.
Specifications
- Robust ABS housing; large LCD display; includes ceramic fuses for safety protection.
- Categorized CAT IV up to 600 V per IEC/EN standards; IP40 rated for dust protection; CE and GS certified.
- Voltage: AC/DC up to 600 V (CAT IV); Current: AC/DC up to 10 A; Resistance: up to 40 MΩ; Frequency: up to 5 MHz; Temperature: -20°C to +500°C.
Dimensions: approx. 282 × 110 × 60 mm. Operating altitude up to 2000 m. Weight approx. 640 g[1].
- Differentiators include True RMS measurement accuracy, automatic data hold function for convenience during readings, relative value measurement capability for comparisons over time, integrated background illumination for the display[1].
How it works
The multimeter automatically detects the correct measuring range when probes are connected across a circuit or component. Measurements appear instantly on the illuminated LCD screen. Audible signals assist during continuity testing or diode checks without needing visual confirmation.