TOTAL Digital Clamp Meter 400A Electrical Tester Tool – 400Amps, 4000 Counts, AC/DC Voltage, Resistance, Capacitance

The TOTAL Digital Clamp Meter 400A is a professional-grade electrical tester designed for precision, reliability, and ease of use. With a TRUE RMS 4000 count display, this digital clamp meter provides accurate measurements of AC current, voltage (AC/DC), resistance, and capacitance. Whether you’re a licensed electrician or a DIY enthusiast, the TOTAL Clamp Meter is a must-have tool for diagnosing electrical issues in residential, commercial, or industrial environments.

Product Features

TRUE RMS 4000 Count Display

Delivers precise readings even in complex or non-linear signal environments, ensuring accuracy for both professionals and beginners.

Wide AC Current Measurement Range

Capable of measuring AC current in ranges of 4A, 40A, and up to 400A, making it suitable for various electrical applications.

Versatile Voltage Measurement (AC/DC)

Handles both AC and DC voltage across multiple ranges – from 400mV up to 600V – offering flexibility in voltage diagnostics.

Comprehensive Resistance Measurement

Measures resistance from 400Ω to 40MΩ, allowing you to test circuit continuity and detect electrical faults quickly.

Capacitance Testing

Offers capacitance ranges from 4nF to 4mF, making it ideal for troubleshooting electronic circuits and components.

Data Hold Function

Freeze readings on the display for convenience during measurements, especially in hard-to-reach places.

Non-Contact Voltage Detection (NCV)

Quickly detects live wires and voltage presence without direct contact, enhancing user safety during electrical testing.

Diode Test Capability

Enables efficient testing of diodes and verifies their operation, useful in electronics and circuit board work.

Low Battery Indication

Alerts you when the battery is running low, ensuring you’re never caught off guard during a job.

Auto Power Off

Conserves battery life by automatically turning off the device after a period of inactivity.

Product Specifications

• Model: TOTAL Digital AC Clamp Meter (AC 400A)
• Display Type: TRUE RMS 4000 Counts
• AC Current Ranges: 4A / 40A / 400A
• DC Voltage Ranges: 400mV / 4V / 40V / 600V
• AC Voltage Ranges: 400mV / 4V / 40V / 600V
• Resistance Ranges: 400Ω / 4kΩ / 40kΩ / 400kΩ / 4MΩ / 40MΩ
• Capacitance Ranges: 4nF / 40nF / 400nF / 4µF / 40µF / 400µF / 4mF
• Additional Features: Data Hold, NCV, Diode Test, Low Battery Indicator, Auto Power Off
• Power Source: 2 x LR03 AAA Batteries (Included)