Digital Voltmeter UT18B UT18D AC DC Voltage Continunity Tester 690V LCD Display 3 Phase Sequence RCD Electrical Tester ,Fast and Accurate Precise

Features Auto power off,the conductor to be measured is greater than 12V Phase rotation test Continuity test with buzzer and LED indication RCD:Detecting leaskage protective switch(UT8B/C/D) Low battery indication and over voltage prompt LED prompt(Note:UT18D without this function) Flashlight Test live voltage without batteries(UT18A/B/C) Buzzer and silent mode Auto standby mode(UT18C/D) Auto range/Inspection Voltage,frequuency display(UT18C/D) LCD backlight(UT18D) Data hold(UT18C/D) Polarity indication Specifications Range Best Accuracy Model UT18A UT18B UT18C UT18D LED AC/DC Voltage Indication (V) 12V 8V±2V 8V±2V 8V±2V 8V±2V 24V 18V±2V 18V±2V 18V±2V 18V±2V 50V 38V±4V 38V±4V 38V±4V 38V±4V 120V 92V±6V 92V±6V 92V±6V 92V±6V 230V 174V±8V 174V±8V 174V±8V 174V±8V 400V 320V±10V 320V±10V 320V±10V 320V±10V 690V 550V±15V 550V±15V 550V±15V 550V±15V Phase Rotation Test Operating Voltage: 100V~690V Frequency: 50Hz~ 60Hz Single Lead (L2) Voltage Detection Operating Voltage: 100V~690V Frequency: 50Hz~ 400Hz Continuity Test Resistance: 0~100k Beeper and LED light Indicator RCD Test Operating Voltage: 230V (50Hz-400Hz) Polarity Detection Positive & Negative selfinspection All LED or LCD indicator No power Test Operating Voltage: 50VAC/120VDC~690VDC/AC Features IP65 Auto Range All Range Work Light All Range Low Battery Indication Voltage Range: 2.2V-2.4V Exceed Voltage Voltage Range: 713V-788V Auto standby Standby Current <10uA Silent mode All Range LCD Backlight All Range LCD Display (Voltage+Frequency) 6V~690V (40Hz~400Hz) ±(1.5%+5) ±(1.5%+5) General Characteristics Power 1.5V Batteries (R03) × 2 LCD Size UT18C-31×20mm; UT18D-73.5×35.5mm Product Color Red and Grey Product Net Weight UT18A/B=260g,UT18C/D=280g Product Size 272mm×85mm×31mm Standard Individual Packing Blister, English Manual Related Products: battery load tester,battery tester,car battery tester,load tester,automotive battery tester,voltage tester,attery capacity tester,battery testers,multimeter tester,battery tester automotive,usb tester,auto battery tester,automotive tools