Digital Voltmeter UT18B UT18D AC DC Voltage Continunity Tester 690V LCD Display 3 Phase Sequence RCD Electrical Tester ,Easy to Use

UT18 Series voltage and continuity testers are designed for testing AC DC voltage, 3-Phase voltage and phase sequence,Continuity,and more.This series is categorized as CAT IV 600V and meets IP65 standard. Application fields for UT18 includes smelting, electronics ,manufacturing, and electrical. These voltage testers are tools for electricians ,to quickly measure voltage levels in andy harsh environment. This series should NOT be used in electrical systems Note:Battery is not included LCD Display and analog bar graph(UT18D)