Imex i77R Rotating Red Beam Laser - Horizontal only

Imex i77R Rotating Red Beam Laser - Horizontal only

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Imex i77R Red Beam Rotating Laser - Horizontal only

The Imex rotating laser level range has been specified by our construction trained team, designed by industry professionals and proven in all conditions to perform a vast range of levelling tasks in an efficient and accurate manner. With self-levelling, grade slope function, scan mode, horizontal grade, remote controller and a re-chargeable Ni-mh battery the Imex range represents excellent value with versatile capabilities for a full range of construction functions. Combined with this is the highly visible heavy duty and robust, water and dust-proof case, with a fully enclosed laser diode for years of trouble-free use. A sensor based self-levelling system utilising a level sensor and stepping motor gives excellent levelling ability and enhanced accuracy. The simplified design elements and robust componentry also mean reduced calibration and service requirements. All backed by Imex warranty, service and innovative approach. 


  • Calibration Certificate
  • Robust construction tough horizontal laser level.
  • Self levelling (electronic). 600m range, includes standard detector.
  • Kit includes Imex i77R, receiver, remote and rechargeable battery.
  • Fast and accurate set-up time. Re-sets if unit is bumped or moved
  • Grade Slope to 50 (8.8%) – Manual grade setting for slopes. Ideal for pipe layout or concrete slab falls.
  • Accuracy – +/- 1.5mm at 30 metres for excellent results every time.
  • Remote Control Panel – allows grade or other functions to be carried out up to 20 m away from the instrument, for true one-man operation and greater efficiency.
  • Hi-Visibility Case – unique Imex feature,easy to see on the busiest construction site,  minimises the risk of the unit being bumped ,increasing safety and accuracy.
  • Re-chargeable Battery – Ni-mh – approximately 40 hours working time between charging. Comes with charger and also a car charger option.


Self-Levelling Range +/- 5˚
Light Source 635nm Red Laser Diode
Output Laser Class II
Accuracy +/-1.5mm @ 30m
Damping Type Magnetic - Self Levelling
Hours of Continuous Use Approximately 40hrs
Rotation Speed 0, 60, 120, 300 & 600rpm
Working Distance 600m Diameter with included detector
Grade Slope +/-5˚ (Y axis only) 8.8%
Remote Control Yes - Imex iCR7
Horizontal/Vertical No
Power 9 Ah 3.7v lithium-ion
Charging Time 4 hours in unit or removed from unit
USBC Charger Yes; including 12v car charger
Working Temperature -20˚C - +50˚C (-40˚C - + 70˚C Storage)
Detector LRX10 Double Sided - German Made
Detector – Pick Up 90mm -30mm to +60mm
Detector Reading Ultrafine – 0.5mm | Fine – 1.0mm | Medium – 2.0mm | Course – 5.0mm | Ultra Course – 10.0mm
Scan Mode No
Plumb Spot No
Waterproof/Shockproof IP66
Weight 2.48kg
Batteries 4 x AA Alkaline Batteries
Kit Inclusions Unit, LRX10 Detector, Remote control unit, USB cable, 9.0 Ah Lithium battery, Car charger, target plate, hard carry case