DC/AC CLAMP METER 1000V MASTECH (M266)
The Mastech M266 DC/AC Clamp Meter is a versatile and reliable digital measuring instrument designed for accurate electrical diagnostics and troubleshooting. Built for professionals and serious DIY users, this clamp meter combines ease of use with high performance for a wide range of electrical testing applications.
🔌 Key Features
True RMS Measurement — Provides accurate readings on both DC and AC signals, even with non-sinusoidal waveforms
1000 V AC/DC Voltage Range — Supports high-voltage testing up to 1000 volts with confidence
Current Measurement via Clamp — Measures AC current without breaking the circuit, up to a high amperage range
Resistance, Continuity & Diode Testing — Offers multiple test functions for comprehensive troubleshooting
Large LCD Display — Easy-to-read screen with clear digits and measurement indicators
Data Hold & Auto Power Off — Convenient features for reading capture and longer battery life
Compact & Ergonomic Design — Comfortable grip and portable for field or workshop use
⚙️ Common Measurement Functions
AC/DC Voltage up to 1000 V
AC Current via clamp
Resistance measurement
Continuity Check with audible alert
Diode Test
Auto Ranging for quick, hassle-free readings
🛠️ Applications
Ideal for:
Electrical system diagnostics
Industrial equipment maintenance
Automotive electrical testing
Home wiring and appliance troubleshooting
HVAC system servicing