Description click to view larger image The AEMC Clamp-on Meter Model 505 is a general-purpose professional instrument. A strong mechanical case design, quality materials, full ranges and compliance to international safety and quality standards ensure a professional and reliable tool. The Model 505 is auto-ranging TRMS meter that measures AC and DC voltage, AC and DC current, resistance, and continuity. The large and complete 4000-count LCD features comprehensive user interface symbols such as a low battery indicator. It is equipped with a Data Hold function, which freezes the measurement. The Model 505 is compact for comfortable one-handed operation, and the hooked jaw design is easy to maneuver in crowded wiring and breaker panels. The jaw opening is 1.1″ (28mm). The Model 514 measures AC and DC current, AC and DC voltage, resistance, continuity with beeper, and frequency from V or A. It also features a diode test function. The Model 514 uses Hall sensor technology that provides both DC and AC current measurements to 1000A. It is sized for comfortable, one-handed operation. This model is True RMS sensing responding to distorted signal electrical systems. The jaw opening is 1.57″ (40mm). TRMS voltage to 750 VAC, 1000 VDC TRMS current to 1000A AC/DC Resistance & Continuity buzzer Fast (1msec) peak capture Frequency, Min/Max & Diode Test functions (Model 514) 42 segment analog bar graph CAT III rated 505 Datasheet 514 Datasheet AEMC Clamp-On Meter Comparison Chart
