
SKU: EX530A
The EX530A multimeter is ideal for use in the outdoors, on boats, and in any harsh industrial environment. Waterproof to IP67 standards, it has a double molded housing and is drop-proof up to 2 m (6.5 ft) with a safety rating of CAT IV-600 V. It measures AC/DC voltage and current, resistance, capacitance, electronic and electrical frequency, temperature, 4 mA to 20 mA, and duty cycle. Additional features include: ±0.06% basic accuracy, continuity beeper, diode test (2.8 V open circuit voltage), 50,000 count resolutions, backlit LCD with barograph, peak hold, min/max, relative mode, data hold and 1000 V input protection for all functions.
List price. Volume pricing available.
The EX530A multimeter is ideal for use in the outdoors, on boats, and in any harsh industrial environment. Waterproof to IP67 standards, it has a double molded housing and is drop-proof up to 2 m (6.5 ft) with a safety rating of CAT IV-600 V. It measures AC/DC voltage and current, resistance, capacitance, electronic and electrical frequency, temperature, 4 mA to 20 mA, and duty cycle. Additional features include: ±0.06% basic accuracy, continuity beeper, diode test (2.8 V open circuit voltage), 50,000 count resolutions, backlit LCD with barograph, peak hold, min/max, relative mode, data hold and 1000 V input protection for all functions.
The Extech EX530A Heavy Duty True RMS Multimeter # EX530A is manufactured by Extech. Valley Instrument Service is an authorized Extech dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681| AC Current | 0.1 µA to 10 A |
| AC Voltage | 1 mV to 1000 V |
| Capacitance | 0.01 nF to 99.99 mF |
| Continuity | Yes |
| DC Current | 0.1 µA to 10 A |
| DC Voltage | 0.1 mV to 1000 V |
| Duty Cycle | 0.1 to 99.9% |
| Frequency | Electrical: 0.001 Hz to 10 MHz, Electronic: 0.01 Hz to 1 kHz |
| Resistance | 0.01 Ω to 50 MΩ |
| Temperature (Type K) Max Resolution | -45°C to 760°C (-50°F to 1400°F) |
| True RMS | Yes |
| Certifications | CE, UL |
| Dimensions | 183 mm × 83 mm × 55 mm (7.1 in × 3.2 in × 2.1 in) |
| Display | 50,000-count segment LCD |
| IP Rating | IP67 |
| Power | 1 × 9 V battery |
| Safety Category | CAT IV-600 V |
| Warranty | 3 years |
| Weight | 380 g (13.4 oz) |
This product is part of a family with 2 models. Select a model below to view details.
| Model | Price | |
|---|---|---|
EX530ACurrent | Request Quote | Viewing |
EX530A-NIST | Request Quote | View Details → |

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