Extech EX503 Multimeter
Heavy duty 10 function industrial averaging multimeter
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Availability
Select options to see availability
Features
- Manufactured by Extech
- AC/DC voltage range: 0.1mV to 1000V
- AC/DC current range: 0.1µA to 10A
- Resistance range: 0.1W to 40MW
- Capacitance range: 0.01nF to 100µF
- Frequency (electrical) range: 4Hz to 1kHz
- Frequency (electronic) range: 0.001Hz to 10MHz
- Basic accuracy: ±0.5%
- Diode open circuit voltage of 2.8V DC
- Relative/Data Hold
- Double molded for waterproof protection (IP67)
- Auto power off with disable feature
- CAT IV-600V safety rating for industrial applications
- Case and basic accessories included
The Extech EX503 is an industrial quality averaging multimeter featuring 1000V input protection over all ranges. The EX503 was designed to handle the rigors of field testing in adverse conditions including drop-tests from 6 feet as well as double molded housing for waterproof protection to IP67 standards. The EX503 also includes a CAT-IV-600V safety rating for industrial applications.
The Extech EX503 is a versatile instrument capable of accurately measuring AC/DC voltage, AC/DC current, resistance, capacitance and frequency. The basic accuracy of the meter is ±0.5%. Results are displayed on a large, 4000-count LCD.
Additional features of the Extech EX503 include: diode and continuity tests, Data Hold and Relative, an auto power off with disable feature, and dual sensitivity frequency functions (electrical/electronic).
Extech EX503 industrial multimeters ship complete with double molded test leads, magnetic hanging strap, carrying case, and 9V battery.
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Test Leads
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Standard replacement test leads, compatible with most multimeters
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$8.99 |
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Professional grade, double coated PVC lead wires
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$13.99 |
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CAT III-1000V rated alligator clips
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Starting at $5.99 |
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8-piece professional test lead kit with CATIII-1000V safety rating
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$29.99 |
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Ideally suited for testing digital circuitry
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$16.99 |
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8-piece, versatile, CAT III-1000V rated testing kit
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$45.99 |
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Heavy duty, large alligator clips with toothed jaws
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$15.99 |
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Medium-sized alligator clips with toothed jaws
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$20.99 |
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Right angle and straight end flexible leads with shrouded banana plugs
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$13.99 |
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Industrial plunger style - spring loaded clip with steel jaws
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$20.99 |
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Heavy duty plunger style hook clips
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$20.99 |
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Heavy duty plunger style pincer grip set
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$20.99 |
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Probes feature sharp points for piercing insulation
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$12.99 |
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Flat blade test probes designed to fit outlet receptacles
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$11.99 |
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Sharp probes for use on high density components and boards and for piercing insulation
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$17.99 |
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Ideal for gripping a component lead or fine wire
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$20.99 |
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12 piece industrial grade test lead kit
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$99.99 |
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Industrial test lead set with CAT III - 1000V rating
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$99.99 |
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16-piece kit with multiple test lead tip configuration
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$99.99 |
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Probes
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Hands-free temperature measurement from -4 to 200°F
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$40.99 |
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Hands-free temperature measurement from -4 to 450°F
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$82.99 |
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Accessories
Please consider these optional accessories.
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Measures Foot Candle on your multimeter
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$69.99 |
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Converts your Multimeter into a 200A or 400A AC clamp meter
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Starting at $54.99 |
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Protect and store your multimeters and accessories in a soft vinyl carrying case
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Starting at $15.99 |
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Magnetic hanging strap for the Extech EX500 Industrial Multimeters
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$9.99 |