Extech 380942 30A True RMS AC/DC Mini Clamp Meter

​Key Technical Specifications:

Current Measurement:

• Measures both AC and DC current up to 30A with high precision.
• True RMS feature ensures accurate readings for non-linear and noisy signals.

Voltage Measurement:

• AC/DC voltage measurement capability for comprehensive electrical diagnostics.

Resistance Measurement:

• Measures resistance up to 4kΩ for circuit troubleshooting.

Compact Design:

• Lightweight and pocket-sized for ease of use in tight spaces and on-the-go applications.

Clamp Jaw Capacity:

• Accommodates conductors up to 23mm in diameter, suitable for smaller wires and circuits.

Display:

• Large, easy-to-read digital LCD for quick and clear measurement readings.

Data Hold Function:

• Allows users to freeze readings on the display for better visibility and documentation.

Audible Continuity Test:

• Built-in continuity tester with audible alerts for rapid circuit checks.

Auto Zero Function:

• Simplifies DC current measurements by automatically resetting to zero.

Safety Ratings:

• CAT III 300V safety compliance ensures safe operation in low-voltage environments.

Battery-Powered:

• Operates on 2 AAA batteries, offering portability and long-lasting performance.

Durability:

• Rugged housing and ergonomic design for extended use in professional environments.