Underground Cable Tester Detector Locator LCD Function Display Bar Chart Electrician Wire Line Finder Item Type: Underground Cable Tester Material: ABS Receiver Battery: 3.7V Lithium Battery x 1, Battery Capacity 1400mAh (Receiver Shipping With Built In Battery) Transmitter Battery: 3.7V Lithium Battery x 1, Battery Capacity 1400mAh (Transmitter Shipped With Built In Battery) Transmitter Technical Parameters Output Signal: 125kHz External Voltage Identification Voltage Range: DC12-400V ± 2.5%, AC12-400V (50-60Hz) ±2.5% Display: LCD With Function Display And Bar Graph External Voltage Dielectric Strength: 400VAC or DC Maximum Overvoltage Category: CAT III 300V Power Consumption: Minimum Current 80mA, Maximum Current 300mA Fuse: F0.5A 500V. Approx. 6.3 x 32mm / 0.25 x 1.26in Altitude: Maximum 2000m Receiver Technical Parameters Tracking Depth: Tracking Depth Depends On The Medium And The Specific Application Unipolar Application: Approx. 0-1m Bipolar Applications: Approx. 0-0.5m Individual Return Line: Up To 2.5m Grid Voltage Identification: Approx. 0-0.4m Display: LCD, With Function Display And Bar Graph Altitude: Up To 2000m