Switzerland
The measurement that leaves the instrument
Two Leica instruments appear here, and neither is sold on the measurement itself.
Removing the transcription step. The DISTO D2 sends readings over Bluetooth into an app; the Rod Eye 160 reports the offset as a number on displays at the front and back of the receiver. Both address the same problem: a measurement written on a notepad is a measurement typed twice, and the second typing is where the error goes.
The DISTO’s fold-out end piece is the underrated part — it gives the meter a defined stop in corners and grooves, where a flat back has nothing to press against.
Published tolerances. Neither listing states an accuracy figure, on instruments where that is the specification most likely to be asked about.
The DISTO D2, if your measurements have somewhere to go. If they end up on a notepad, the HANMATEK in the same hub reaches the same hundred meters for a sixth of the price.
100 m (328 ft) range · Bluetooth to the DISTO Plan app · fold-out end piece
The documentation meter: 100 m (328 ft) of range, Bluetooth export into Leica's own app, and a fold-out end piece that lets a measurement start from inside a corner or a groove rather than from a flat face.
Best for: Anyone who measures a property and then has to write it up — the readings arrive already recorded.
≈ $220
A receiver that reads the offset as a number rather than as an above/below band, through a 120 mm (4.72 in) window, with displays on both faces so it can be read from either side.
Best for: Leveling work where the question is how far off, not merely whether you are on.
