Get the job done quickly and precisely with our range of Leica Machine Control Systems, available in a variety of configurations to suit your requirements on-site. Accurately position machinery for automatic grade and level control. Zenith Survey offers the ideal solution for construction use, which includes the LMR240 and LMR360R, and the DM200 Depthmaster for a precise digging system. 

LMR240 Machine Detector

The Leica LMR240 Machine Detector is suitable for use with backhoes and mini excavators. With a fantastic array of features, including LED indicators and last signal memory, and at a cost-effective price, the LMR240 is worth its weight in gold.

This machine detector provides the advantage of a machine mounted display, attaching to the excavator arm fast and easily with its extremely strong magnets. Owing to its 240° reception, the LMR240 is ideal to use with a rotating laser, which will provide accurate grade information for all visual machine control applications. With an IP67 standard, the detector is built to last with its waterproof and rugged construction. 


Top Features

  • Operating radius: 200m
  • 240° reception
  • IP67 water/dust protection
  • AA batteries life: 130 hours
  • Weight (without batteries): 1.9kg
  • Magnetic mount attachment


To buy the Leica LMR240 Machine Detector, or for more information click here.


LMR360R Machine Receiver

The Leica LMR360R Machine Receiver is ideal for all visual machine control applications with its built-in vertical indicator and 360° reception. This machine receiver will detect any rotating laser, from any angle – making it the perfect solution for construction use.

Placing the machine receiver in vertical position ensures consistent and accurate grade readings, which ultimately saves money owing to the reduced over or under-cutting. The built-in vertical indicator signals if the plumb is under or over-extended, so you can be rest assured that the angle of the dipper stick is always monitored and the receiver is in vertical position.

The LMR360R has LED indicators which can be turned off for simpler display or longer battery life. The indicators show the position of the cutting edge in relation to the laser reference beam. The robust, waterproof construction and built-in shock mounts minimize machine vibrations, which makes the machine receiver ideal for use in tough site conditions.


Top Features

  • Operating radius: 200m
  • IP67 protection
  • Rechargeable NiMh battery: 30 hours
  • Charging time: 12 hours
  • Weight (without clamps): 1.8KG
  • Clamps or magnetic brackets
  • 360° reception
  • LED indicators for clear display

 To buy the Leica LMR360R Machine Receiver, or for more information click here.


Depthmaster DM200

For machine control that is incredibly precise, works with any rotating laser, and transforms a dipper stick into a measuring tool, choose the Leica Depthmaster DM200 every time. 

The Depthmaster simply mounts to an excavator or backhoe with its extremely strong magnet, and will withstand any tough surroundings and shocks. It features a unique feature, ‘Shake to wake’, which is an energy preservation function and deactivates the non-essential electronics after 5 minutes of non-use. This means the Depthmaster is not only is innovative, it’s extremely economical.

With its patented internal verticality control system, grade control is much more definitive and dependable. Coupled with its user-friendly operation and intuitive indications, the Depthmaster is a hard-to-beat system.


Top Features

  • Constant accuracy band control
  • Magnetic or bracket mounted (choose option)
  • Patented plumb Indicator
  • Memory
  • Pole mount
  • Mirror image mounting
  • Indicate or automatic control
  • "Shake to Wake" functionality


To buy the Leica Depthmaster DM200, or for more information click here.