Spectra Precision DR400 DigiRod

The Spectra Precision® DR400 DigiRod™ is a versatile, revolutionary tool that eliminates the need for grade rods when checking grades with a rotating laser. The combination of a laser receiver with digital readout, laser distance meter, and built-in tilt sensor provide the information required to take rod-less, accurate grade readings, even at tilt angles up to 30 degrees.

  • Extremely portable, universal system that eliminates the need to carry, transport, or maintain multiple grade rod types
  • Increases safety, reducing the need to lean over or go into excavations or trenches
  • Increases accuracy, the internal angle compensation system reduces errors and extra material costs due to tilted grade rods
  • Increases productivity by always having the correct rod on-hand, and eliminating tool marks on screeded concrete
  • Easy to learn, easy to use - the simple graphical display and bright backlight allow for fast readings in low light
  • Works with existing rotating lasers, increasing productivity with a fast payback

 

 
 

Spectra Precision Laser CR600

The Spectra Precision® Laser CR600 Receiver is ideal for contractors doing both site prep and general construction. The CR600 can be either rod or machine mounted, making it ideal for a wide range of applications. Using the magnetic mount, the CR600 receiver is easily moved between backhoes, small excavators, box blades or skid steer loaders. With such a high degree of flexibility, the CR600 needs to be tough enough for any job

  • Designed for tough construction site conditions. Rugged, waterproof, lightweight magnesium housing can withstand a drop of up to 3 m (10 ft) on concrete.
  • Super-bright colored LED elevation indicators visibly indicate grade elevation information to the operator—even in poor light and up to 100 m (350 ft) in bright sunlight.
  • Adjustable bandwidth lets the operator tighten the on-grade band to easily meet a variety of accuracy requirements with tighter tolerances – from rough grading through form leveling.
  • Wraparound receiver cells with continuous pickup through an operating range of 270° provide less dead spots and improved productivity, especially for machine applications.
  • Longer, above-grade receiver cells make digging with a back hoe easier than ever.

 

 
 

Spectra Precision Laser HL450 Laserometer

The Spectra Precision® HL450 Laserometer is an easy-to-use tool that accurately measures elevations across the site, and is ideal for use with any rotating transmitter.

  • Digital Readout of Elevation allows faster readings by displaying the exact numerical distance from grade, eliminating the need to move the receiver to get to "on-grade".
  • Anti-Strobe Sensor stops construction strobe lights from setting off the receiver and eliminates phantom strikes for easier identification of true laser beam signals.
  • Large reception height allows faster readings by acquiring the beam quickly, and makes it easier to stay in the beam.
  • Durable in tough environments provides less downtime due to damage or service requirements after accidental drops

 

 
 

Spectra Precision Laser HL700 Laserometer

The Spectra Precision® Laser HL700 Laserometer, a highly versatile laser receiver for basic and advanced leveling and aligning applications, is designed for general, concrete and site preparation contractors. The HL700 is an easy-to-use tool that accurately measures elevations across the site, and is ideal for use with any rotating transmitter.

  • Digital readout of elevation - not only will high or low arrows be displayed, but the exact distance from grade will be numerically displayed, which eliminates the need to get "on-grade" to make measurements.
  • Large 12.7 cm (5 inch) reception height acquires the beam quickly and makes it easy to stay in the beam.
  • Anti-strobe sensor stops construction strobe lights from setting off the receiver, and makes it easier to identify true laser beam signals.
  • Simultaneous elevation LED's signal in low light levels and over a longer range for easier reading in poor light conditions.
  • New CAPTURE function remotely captures and retains a measurement when the display is difficult to see.
  • Multiple deadband setting allows adaptation to meet all your jobsite requirements.
  • Dust and weatherproof housing withstands a drop of up to 3 m (10 ft) onto concrete for reduced downtime.
  • Two clamp positions for cut/fill or excavation. Excavation mode puts more reception height and elevation information above grade for higher utilization in digging and staking applications.