Digital Clamp Multimeter | 1000V DC/750V AC, 40A/400A AC/DC, 4000 Count, Multi-Function

Digital Clamp Multimeter – Professional Electrical Testing in One Compact Tool

Take the guesswork out of electrical diagnostics with the Digital Clamp Multimeter. Whether you're an electrician on a job site, a technician in the workshop, or an engineer running circuit checks, this 4000-count instrument handles everything from voltage and current to resistance, capacitance, and frequency — all with a single, reliable tool. The 26mm jaw diameter fits most standard conductors, and the bar graph display gives you real-time signal monitoring at 30 readings per second.

Key Features

• 1000V DC / 750V AC Voltage Range — Safe, accurate measurement up to maximum terminal voltage
• 40A / 400A AC & DC Current — Wide current range for both low and high-power circuits
• 4000-Count Display — High-resolution readout for precise measurements
• 26mm Jaw Diameter — Fits most standard conductors and cables
• Multi-Function Measurement — Voltage, current, resistance, capacitance, frequency & duty cycle
• Bar Graph Display — 30 readings/sec for real-time signal monitoring
• Auto Power-Off — 15-minute auto shut-off to conserve battery life
• Auto Polarity Indication — Negative polarity clearly displayed for safe readings
• Wide Operating Range — 0–40°C, up to 2000m altitude

Measurement Specifications

• AC Current: 40A / 400A (±2.0%)
• DC Current: 40A / 400A (±2.0%)
• DC Voltage: 400mV / 4V / 40V / 400V / 1000V
• AC Voltage: 4V / 40V / 400V / 750V
• Resistance: 400Ω – 40MΩ
• Capacitance: 40nF – 4000μF
• Frequency: 9.999Hz – 9.999MHz
• Power: 3 × 1.5V AAA batteries (not included)

What's in the Box

• 1× Digital Clamp Multimeter
• 2× Test Leads
• 1× Instruction Manual