Keep productivity high and operational costs low, with the AT-3500. It's the rugged, economical solution for locating underground energized and de-energized wires, cables and pipes. Great for parking lot and airport lighting applications, it precisely pinpoints buried services, with exceptionally fast sound and meter response. The backlight multiple-segment bar-graph digital display plus audible indicators show and tell. The AT-3500 employs the proven 33 kHz frequency for most locating applications. To avoid lines at utility construction sites, it also offers the highly sensitive power and radio modes. Take depth measurements with the press of a button.
Features
- Locates underground energized and de-energized wires, cables and pipes Three testing modes for best accuracy
- Passive Power (50 / 60 Hz)
- Passive Radio (RF)
- Active T-3500 signal generator with induction mode directly connected to the cable with test leads or optional clamp
- Active Mode Depth measurement up to 16' (4.9m)
- Semi-automatic gain control - fast signal location and control
- 33 kHz active frequency - best frequency for general locating
- Precise pinpointing of buried services and exceptionally fast sound and meter response with backlight multiple multiple-segment
- Complete instrument, ready for use with receiver, transmitter, connection cable, ground stake and ground cable
Specifications:
Depth measurement: 10 ft.
Passive tracing frequencies: 50 / 60 Hz
Transmitter frequency: single, non-adjustable
Frequency ranges: Range 1: radio 15 kHz to 23 kHz
Range 2: power network 50 Hz / 60 Hz; optionally 100 Hz (can be adjusted by Amprobe service personnel)
Range 3: transmitter 32.768 kHz
Sensitivity at a depth of 1m: Range 1: radio >20 ìA
Range 2: power network >7 mA
Range 3: transmitter >5 ìA
Power supply: 10 x IEC R6 / AA cell / Mignon
Operating time: 40 hours (for intermittent use with alkaline batteries, 20 °C)
Weight: 2.5 kg (5.51 lbs)
Dimensions: (W x H x D)99 x 660 x 252 mm,(3.90 x 25.98x 9.92 in)
Transmitted power: 0.1 W / 0.5 W (switchable)
Frequency: 32.768 kHz
Operating time: 40 hours (for intermittent use with alkaline batteries, 20 °C)
Power Supply: 6 x IEC R20 / D cell / Mono
