Item Brochure

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30 Machine Control
Leica Depthmaster
Low Cost Depth Indication System
Together with a rotating laser the excavator
sensor Leica Depthmaster provides accurate
elevation control and a unique, patented, built-in
vertical plumb indicator for consistent accuracy.
Constant Accuracy Band (C.A.B.) technology used
in the Depthmaster receives the laser signal and
electronically maintains consistent accuracy over
distance.
Depthmaster Excavator Sensor with Clamp-on
Brackets
Package includes Depthmaster with Carrying Case,
Battery Pack Ni-Cad for Depthmaster, Clamp-on
Bracket(2x), Charger 220V and User Manual
1 Order No: 742 438
Depthmaster Excavator Sensor with Magnetic
Bracket
Package includes Depthmaster with Carrying Case,
Battery Pack Ni-Cad for Depthmaster, Magnetic
Bracket, Charger 220V and User Manual
2 Order No: 742 440
Main Features at a Glance
CONSTANT ACCURACY BAND (CAB) - Maintains 'on-grade'
accuracy regardless of operating distances spot size, or
rotating laser type, either ±1/6" (4 mm) or
±1/2" (12 mm) depending on jobsite requirements.
PATENTED PLUMB INDICATOR -
Monitors the excavator’s dipper arm vertically for
consistent and accurate grade readings.
MAGNETIC MOUNT - The Depthmaster is extremely
convenient with its powerful magnetic mount. It takes
seconds to attach to the machine. No drilling or welding is
required.
SHAKE TO WAKE - The unique 'SHAKE TO WAKE'
system turns off non-essential electronics after 5 minutes
of non-use. It automatically turns back on when your
machine begins to move again.
POLE MOUNT - When used with the optional clamp-on
assemblies, the Depthmaster can be mounted on any
machine.
MEMORY - When the Depthmaster is out of the range of
the lasers a LED will blink indicating which way to move
the sensor to reacquire the laser.