MASTECH M266 Digital AC Clamp Meter

The MASTECH M266 Digital AC Clamp Meter is a reliable and easy-to-use electrical measuring instrument designed for electricians, technicians, maintenance professionals, and DIY users. It accurately measures AC current without disconnecting the circuit, making electrical testing safer and more convenient. With its large LCD display, rugged construction, and multiple measurement functions, the M266 is ideal for residential, commercial, and industrial applications.

Key Features

• Measures AC Current up to 1000A
• Measures AC Voltage up to 750V
• DC Voltage up to 1000V
• Resistance Measurement up to 20MΩ
• Diode Test Function
• Continuity Buzzer for quick circuit testing
• Data Hold Function
• Large, easy-to-read LCD Display
• Low Battery Indicator
• Durable clamp design for safe current measurement
• CAT II 600V Safety Rating
• 1-Year Limited Warranty

Specifications

Applications

• Electrical Maintenance
• Industrial Equipment Testing
• Home Electrical Inspection
• HVAC Systems
• Motor & Pump Testing
• Distribution Panels
• Workshops & Laboratories

Why Choose MASTECH M266?

✔ High Accuracy Measurements
✔ Safe Non-Contact Current Testing
✔ Rugged & Durable Construction
✔ Easy-to-Use Rotary Switch
✔ Professional Quality at an Affordable Price