New Buffalo GWDM107 Automotive Pro Digital Multimeter True RMS

The New Buffalo GWDM107 Automotive Pro Digital Multimeter is a professional-grade diagnostic tool designed for automotive technicians and enthusiasts. This true RMS digital multimeter delivers accurate measurements across a comprehensive range of electrical parameters, making it an essential tool for troubleshooting and diagnosing vehicle electrical systems.

Key Measurement Capabilities:

• AC/DC voltage measurement up to 1000V
• AC/DC current measurement up to 20A
• Resistance measurement up to 60M ohms
• Continuity and diode testing
• Capacitance, frequency, and duty cycle measurement
• Automotive-specific functions: dwell time, pulse width, and RPM
• Battery testing and temperature measurement

Display and User Features:

• Large 6000-count backlit display for excellent visibility in low-light conditions
• Relative value measurement mode for comparative testing
• Minimum/maximum value recording
• Data hold function to freeze readings
• Low battery and over-range indicators
• Automatic power-off to conserve battery life

Professional Design:

• Integrated test lead holders for organized storage
• Built-in kickstand for hands-free operation
• Durable protective case built to withstand harsh workshop environments
• Overload protection for safe operation

Whether you're diagnosing ignition systems, testing charging circuits, or troubleshooting electrical components, the GWDM107 provides the accuracy and functionality needed for professional automotive diagnostics.