

Extech EX530A Heavy-Duty True RMS Industrial Multimeter
The Extech EX530A is a high-performance True RMS industrial multimeter designed for professionals in demanding environments. With a 50,000-count display and ±0.06% basic accuracy, it provides precise measurements across a wide range of electrical parameters. Its rugged construction, featuring an IP67 rating and drop resistance up to 2 meters, ensures durability in harsh conditions. The multimeter offers comprehensive functions, including voltage, current, resistance, capacitance, frequency, duty cycle, temperature, diode, and continuity tests. Additional features such as a low-pass filter, low impedance (LoZ) mode, and bar graph display enhance its versatility, making it an ideal tool for electrical diagnostics, HVAC systems, and industrial maintenance.
Description
The Extech EX530A Heavy Duty True RMS Industrial Multimeter combines advanced measurement capabilities with a robust design, making it suitable for a variety of professional applications. It measures AC/DC voltage up to 1000V, AC/DC current up to 10A, resistance, capacitance, frequency (both electrical and electronic), duty cycle, temperature (via a Type K thermocouple), diode, and continuity. The multimeter’s 50,000-count display provides high resolution, while its ±0.06% basic accuracy ensures reliable readings. For enhanced functionality, it includes a low-pass filter for accurate measurements in the presence of variable frequency drives (VFDs), a low impedance (LoZ) mode to eliminate ghost voltages, and a bar graph display for dynamic signal analysis. The EX530A’s rugged construction features an IP67 rating, making it waterproof and dustproof, and it is drop-tested to withstand falls from up to 2 meters (6.5 feet). Safety is prioritized with 1000V input protection on all functions and a CAT IV-600V safety rating. The multimeter also offers convenient features such as peak hold, min/max, relative mode, data hold, and auto power-off. It comes complete with double-molded test leads, a Type K thermocouple temperature probe (-45°C to 760°C), a bead wire temperature probe (-20°C to 250°C), a magnetic hanging strap, a carrying case, and a 9V battery, ensuring readiness for immediate use.
Features
- True RMS Measurements: Ensures accurate readings for both sinusoidal and non-sinusoidal waveforms.
- Comprehensive Measurement Range: Measures AC/DC voltage up to 1000V, AC/DC current up to 10A, resistance, capacitance, frequency, duty cycle, temperature, diode, and continuity.
- Dual Sensitivity Frequency: Offers 0.001 Hz to 10 MHz sensitivity for electrical frequencies and 0.01 Hz to 1 kHz for electronic frequencies.
- Type K Thermocouple Input: Measures temperatures from -45°C to 760°C (-50°F to 1400°F) with a Type K thermocouple.
- High-Resolution Display: Features a 50,000-count backlit LCD screen with bar graph for clear visibility and dynamic signal analysis.
- Durable Construction: IP67-rated for water and dust resistance; drop-tested to withstand falls from up to 2 meters (6.5 feet).
- Safety Features: Includes 1000V input protection on all functions and a CAT IV-600V safety rating.
- Convenient Functions: Equipped with peak hold, min/max, relative mode, data hold, and auto power-off functions for ease of use.
- Included Accessories: Comes with double-molded test leads, Type K thermocouple, bead wire temperature probe, magnetic hanging strap, carrying case, and 9V battery.
- Warranty: Backed by a 3-year warranty, ensuring reliability and customer satisfaction.
Includes
- 1 x EX530A
- 1 x Pouch
- 1 x Set of double molded Test Lead
- 1 x Type K bead wire temperature
- 1 x Magnetic hanging
- 1 x 9V Battery
- 1 x User Manual



