Extech EX503
10 Function Heavy Duty Industrial MultiMeter
The Extech EX503 offers an array of must-have multimeter measurements including capacitance, frequency (dual sensitivity for electrical and electronic applications), diode test, and continuity. Other features include data hold and relative hold, and manual or auto-ranging modes. The latter automatically adjusts the measurement range based on the detected source such as electrical components and electronic equipment. The meter features 0.5 percent accuracy and a CAT IV-600-volt safety rating, protecting users even on outdoor wiring. Includes double-molded test leads, magnetic hanging strap, 9-volt battery, carrying case, and user manual.
Specifications
| General | |
|---|---|
| AC Current | 0.1µA to 10A |
| AC Voltage | 0.1mV to 1000V |
| Capacitance | 0.01nF to 100ΩF |
| Continuity | Yes |
| DC Current | 0.1µA to 10A |
| DC Voltage | 0.1mV to 1000V |
| Diode Test | Yes |
| Duty Cycle | 0.1 to 99.9% |
| Frequency | Electrical: 5Hz to 1kHz, Electronic: 0.001Hz to 10 MHz |
| Resistance | 0.1Ωto 40MΩ |
| True RMS | Yes |
| Additional Details | |
|---|---|
| Certifications | CE, UL |
| Dimensions | 7.25 × 3.25 × 2.25" (184 × 83 × 57mm) |
| Display | 4000-count segment LCD |
| IP Rating | IP67 |
| Power | 1 × 9V battery |
| Safety Category | CATIII - 1000V, CATIV - 600V |
| Warranty | 3 years |
| Weight | 12.3oz (349g) |
Resources & Support
Datasheet
Extech EX5xx Datasheet
Certification
Extech EX503 Declaration of Conformity
User Manual
Extech EX503 User Manual
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.