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Detailed Description
With automated pinpointing technology and a clear visible display, the DD230 discovers buried utilities with confidence, even in densely packed areas. On-board video support, usage alerts and diagnostics, combine to improve product use and, protect operators and utilities.
12 Month Certificate of Conformity | Fully Calibrated | 3 Month Warranty
Features & Benefits
Operating frequencies
| Mode | Frequency | Sensitivity @ 1 meter |
|---|---|---|
| Power | 50 Hz or 60 Hz mains electrical and harmonics | 3 mA |
| Radio | 15 kHz to 60 kHz | 25 μA |
| Auto | Power, Radio, 33 kHz | Mode dependent |
| Transmitter | 131.072 (131) kHz 32.768 (33) kHz 8.192 (8) kHz 512 Hz (DD230 series models) 640 Hz (DD230 series models) | 5uA 5uA in 100uA 500uA 500uA |
Depth estimation
| Locator | DD220 series | DD230 series |
|---|---|---|
| Depth range | Line 0.1 m to 5 m | Line 0.1 m to 7 m |
| Sonde 0.1 m to 7 m | Sonde 0.1 to 10 m | |
| Depth accuracy (Undistorted signal) | 5% | 5% |