MECO 666-TRMS Digital Multimeter

Product Summary:
The MECO 666TRMS is a 3-5/6 digit, 6600-count TRMS digital multimeter designed for accurate AC/DC voltage, current, resistance, capacitance, frequency, and temperature measurements. Ideal for professionals in electronics, industrial maintenance, and HVAC applications.

Key Features:

• 3 5/6 digit display with 6600 counts

• True RMS (TRMS) measurement

• Auto/Manual ranging

• DC Voltage up to 1000V | AC Voltage up to 750V

• DC/AC Current up to 20A

• Resistance up to 60MΩ

• Capacitance up to 9.999mF

• Frequency up to 10.00MHz

• Duty cycle measurement (0.1% ~ 99.9%)

• Diode test and continuity buzzer

• Temperature measurement via K-type thermocouple

• Data hold, auto power-off, and low battery indicator

Applications:

• Electrical troubleshooting and diagnostics

• Industrial automation and maintenance

• HVAC and appliance servicing

• Electronic circuit testing

• Educational labs and R&D centers

Product Benefits:

• High-resolution display for precise readings

• TRMS ensures accurate readings on non-linear loads

• Wide measurement capabilities in one device

• Enhanced safety with autoranging and overload protection

• Portable design with included carrying case

FAQ:

Q1: Does this multimeter support temperature measurement?
A1: Yes, it comes with a K-type thermocouple probe that measures temperatures up to 260°C.

Q2: Can I measure AC/DC current up to 20A with this device?
A2: Absolutely, the MECO 666TRMS supports AC and DC current measurements up to 20A.

Q3: Is it suitable for industrial use or just for educational purposes?
A3: It’s ideal for both—robust enough for industrial environments and precise enough for lab and educational use.