Extech EX503, EX505, EX510, EX520, EX530 11 Function Heavy Duty True RMS Industrial MultiMeter

Brand: Extech
Model: EX503, EX505, EX510, EX520, EX530

True RMS DMM with 40,000 count large LCD display, temperature function and waterproof housing

Product Information


Ruggedly designed and waterproof to IP67 standards, the EX530 is ideal for use in the outdoors, on boats, and in any harsh industrial environment. It has a double molded housing and is drop-proof up to six feet with a safety rating of CAT IV 600 Volt and CAT III 1000 Volt. It measures AC/DC voltage and current, resistance, capacitance, electronic and electrical frequency, temperature, 4 to 20 mA, and duty cycle. Additional features include: 0.06% basic accuracy, continuity beeper, diode test (2.8 Volt open circuit voltage), 40000 count resolutions, backlit LCD with barograph, peak hold, min/max, relative mode, data hold and 1000 Volt input protection for all functions. Comes complete with double-molded test leads, type K bead wire temperature probe (-4 to 482 degrees F/-20 to 250 degrees C), magnetic hanging strap, case, and a 9v battery.



Common Features:
• 1000V input protection on all functions
• Dual sensitivity frequency functions
• Large backlit LCD
• Diode open circuit voltage of 2.8V DC
• Auto power off with disable feature
• Complete with double molded test leads, magnetic hanging strap, Type K bead wire temperature probe (EX505, EX520 and EX530), carrying case, and one 9V battery


Models: EX503, EX505 (True RMS)
• 4,000 count
• 0.5% accuracy
• Data Hold and Relative
• 10A max current


Models: EX510, EX520 (True RMS)
• 6000 count—high resolution
• 0.09% accuracy
• Min/Max/Relative/Data Hold
• 20A max current


Model EX530 (True RMS)
• 40,000 count—highest resolution
• 0.06% accuracy
• Min/Max/Relative/Data Hold
• 20A max current
• Peak Hold (AC only)