EX503

The EX503 from Extech Instruments is a 10 function heavy duty industrial multimeter. The averaging DMM with 4000 count large LCD display and waterproof housing, 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 measurement range based on detected source such as electrical components and electronic equipment. The meter features 0.5% accuracy and a CAT IV-600-volt safety rating, protecting users even on outdoor wiring.

• Dual sensitivity frequency functions (electrical/electronic)
• IP67 rated and cULus listed
• 1000V input protection on all functions and 10A max current
• Data hold, relative, auto power off
• 4000 count large backlit LCD
• Double moulded housing for waterproof protection
• Measuring range of frequency is from 5Hz to 1KHz (electrical) & 0.001Hz to 10MHz (electronic)
• Measuring range of capacitance is from 0.01nF to 100μF
• Duty cycle of 0.1% to 99.9%
• Dimension of 7.25" x 3.25" x 2.25" (184mm x 83mm x 57mm)

Applications

Test & Measurement

Contents

EX503 heavy duty DMM, Double moulded test leads, Magnetic hanging strap, 9V battery, Carrying case and User manual.