RIDGID DM-100 Micro Digital Multimeter - True RMS, Auto Ranging

The RIDGID DM-100 Micro Digital Multimeter is a professional-grade True RMS and AutoRanging unit designed for accurate and rapid measurements across multiple electrical applications. With 11 different functions including AC/DC voltage and current (up to 1,000V), temperature, frequency, and more, this tool is perfectly suited for electricians, engineers, and technicians working in demanding environments.

Built for durability, the DM-100 features a double-moulded, water-resistant (IP67) housing that withstands drops, water exposure (up to 1m submersion), and the harshest job site conditions. Its extra-large backlit LCD display ensures clear, easy readings in any lighting situation.

This multimeter is industrially rated (CAT III-1000V / CAT IV-600V), ensuring safety and reliability in high-voltage situations. It comes with a soft carrying case, double-moulded test leads, a Type K temperature probe, and a 9V battery for immediate use.

Functions & Range

• Voltage AC/DC: 400.0mV - 1,000V
• Current AC/DC: 400.0µA - 10A
• Resistance: 400.0Ω - 40.00MΩ
• Capacitance: 4.000nF - 200.0µF
• Frequency: 9.999Hz - 9.999MHz
• Duty Cycle: 0.1% - 99.9%
• Diode Check: 1.5V
• Continuity Test: 150Ω buzzer threshold
• Temperature: -20°C to 760°C

Key Features

• True RMS for accurate AC measurements
• Auto and Manual Ranging
• Auto Power-Off (after 15 minutes)
• Overload Protection (CAT III/IV – 1,000V/600V)
• Dual fuses (0.5A and 10A – 1,000V)