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EXTECH MA640 Industrial Multimeter
The Extech MA640 multimeter offers comprehensive measurement capabilities, including AC/DC current, voltage, resistance, capacitance, frequency, duty cycle, diode testing, and continuity. It features a Type K thermocouple for surface temperature reading, a large 1.5-inch (40mm) jaw for conductors up to 750 MCM, and a 6000 count backlit LCD with an analog bar graph. Additional functions include Max/Min, Data Hold, and Relative Mode for zeroing capacitance and offsets. It has auto power-off, low battery indicator, and is rated CAT III 600V for safety, making it ideal for industrial maintenance and electrical diagnostics.
EXTECH MA640 Industrial Multimeter Specifications:
- Display counts: 6000
- AC Current: 60.00A, 600.0A, True RMS
- DC Current: 60.00A, 600.0A
- AC Voltage: 6.000V, 60.00V, 600.0V, True RMS
- DC Voltage: 600.0mV, 6.000V, 60.00V, 600.0V
- Resistance: 600.02Ω, 6.000kΩ, 60.00kΩ, 600.0kΩ, 6.000MΩ
- Frequency: 10Hz to 10kHz
- Capacitance: 40.00nF, 400.0nF, 4.000μF, 40.00pF, 400.0μF, 4000pF
- Temperature: -20°C to 760°C (-4°F to 1400°F)
- Duty Cycle: 0.5 to 99.0%
- Jaw size: 1.5 inches (40mm)
- Max conductor capacity: up to 750 MCM
- Safety Rating: CAT III 600V
- Includes Type K thermocouple, test leads, carrying case, and batteries.
Buy the Extech MA640 – Reliable Multimeter for Industrial Applications
Purchase the Extech MA640 multimeter online to enhance your electrical diagnostics. This versatile device measures AC/DC current, voltage, resistance, capacitance, and more. Its large jaw accommodates conductors up to 750 MCM, ensuring suitability for industrial wiring. Features include a backlit LCD, thermocouple temperature measurement, Max/Min recording, Data Hold, relative zeroing, and safety rated CAT III 600V. Ideal for electricians and technicians, it combines accuracy, reliability, and ease of use for professional electrical testing and maintenance conveniently accessible online.
Get Extech MA640 today—built for precision and long-lasting durability in electrical troubleshooting and industrial testing.
Frequently Asked Questions
Where can I buy EXTECH MA640?
You can click on the BUY or RFQ button to purchase MA640 from an authorized EXTECH distributor.
How do I troubleshoot issues or seek technical support for part MA640?
You can download the MA640 datasheet or visit the EXTECH website for support.
Who is the manufacturer of MA640?
EXTECH