BGS 40110 Voltage Detector with Digital Display

LCD display for AC and DC voltage from 24 V to 690 V LED display in following 5 voltage steps: 24 V, 50 V, 120 V, 230 V, 400 V and 690 V phase rotation indicator: frequency 50 - 60 Hz / voltage 0 V - 690 V continuity tester with acoustic and optical display single-pole voltage test polarity detection positive / negative (LED display) protection class: IP65 battery test, indicates when the internal battery is weak | power supply: 2x 1.5 V (R03) weight 210 g length: 275 mm | width: 51 mm | height: 30 mm, Weight: 0.661386786 pounds, Manufacturer: BGS