Digital Multimeter with Battery Tester &ndash; Accurate Fast Auto Ranging DMM for AC/DC Voltage and Current, Resistance, Continuity, Battery Load Test, Diode, Non-Contact AC Power Detect ennoLogic eM530S PROFESSIONAL MULTIPURPOSE MULTIMETER for electricians, home and automotive uses, perfect for electronic projects. Accurately measure voltage, current, and resistance. TEST BATTERIES UNDER LOAD, test diodes and continuity (open / short circuit). Detect AC power in outlets and power cords with NON-CONTACT VOLTAGE DETECT feature. LARGE EASY-TO-READ DIGITAL BACKLIT LCD DISPLAY. This small handheld DMM features Max/Min display and data hold function. Select AUTO RANGING or manual ranging. BRIGHT BACKLIGHT (15 seconds.) Auto power off after 15 minutes. VERY ACCURATE DVM: 0.7% of reading for DC voltage and 1.2% of reading for most DC current ranges. FAST RESISTANCE MEASUREMENTS at accuracies of 1% for most resistance ranges. BATTERY TESTER allows testing of alkaline or rechargeable batteries under load with a test current of a few mA to provide more accurate information of remaining battery life or charge / discharge than just measuring battery voltage. FAST RESPONSE and QUICK POWER UP. Separate power button allows meter to remain set to most frequently used function. Also features audible continuity check and diode test function. NONCONTACT AC VOLTAGE DETECT function is useful for voltage detection in power cords, cables, wires, circuit breakers, electrical fixtures, outlets and switches (flashing light and buzzer.) Compliant with IEC 1010, CAT II and CAT III 600V overvoltage standards. Durable heavy-duty housing with protective rubber sides for mechanical protection. Comes with user manual, 3 x 1.5V AAA batteries, and test leads. 10-YEAR WARRANTY, HASSLE-FREE REPLACEMENT GUARANTEE, and 100% MONEY BACK GUARANTEE.