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The Spectra Precision® CR700 Combination Laser Receiver is a machine mounted display receiver used on small grading and excavating equipment as well as a traditional laser receiver mounted to a grade rods. It is also ideally suited to work in vertical applications for alignment control.
The CR700 includes a clamp to attach to a Grade Rod. It has the same "LIGHT BAR" technology that is included in the HL-Receivers and will deliver extremely accurate and consistent results.
The CR700 can also be attached to Machinery with the included new Magnetic Mount, which is 25% stronger than the CR600 Magnet Mount resulting in stable machine mounting and a reduction in errors. With the Super Bright Directional LED's, the CR700 is ideal for entry-level machine grade display, specifically on mini-excavators and backhoes. This provides instant grade information to the operator and eliminates the need for a rod man in the trench.
For any application, the industry-leading 10-foot drop Guarantee and 3-Year Warranty confirm that the CR700 is the most reliable and robust receiver available.
The World's Best Laser Receivers Spectra Precision digital readout receivers are simply the best laser receivers - without peers in accuracy, performance , reliability and warranty. The patented "LIGHT BAR" Technology provides more accurate and more consistent readings than traditional methods. This unique technology has fewer electronic components resulting in the most rugged and reliable laser receiver available.
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Spectra Precision CR700 Receiver INCLUDES |
- CR700 Receiver
- C70 Receiver Clamp
- C71 Magnetic Machine Mount
- 3 x AA-Batteries
- Operating Manual
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CR700 Combination Laser Receiver KEY FEATURES: Bright, LED Arrow Displays - Red (low), Blue (high) and Green on-grade LEDs are super bright and are visible in all conditions including longer range vertical alignments. Magnetic Clamp for Machine Mounting - Powerful magnets for strong attachment to machines is designed not to slip. Easy to quickly install and easy to switch to various machines. Laser Radio - Radio-compatible with Spectra Precision grade lasers and HV302. Enables use of time saving functions such as Grade Match, Fingerprinting, PlanLok and Axis Alignment. Light Bar Technology - Accurate, reliable and durable - performance not affected by laser beam diameter, consistent accuracy at all ranges. Multiple Accuracies (Deadbands) - Six levels offer maximum flexibility to meet job-site requirements, from rough grading to fine grade checking. Digital Readout of Elevation - Provides the exact distance from grade numerically when laser beam is inside receivers reception height. Rugged & Waterproof - Durable construction designed to withstand all weather and construction site conditions - waterproof, dustproof and warranted to withstand a 10 foot drop. Three-Year Warranty - Reliability you can count on. Vertical Drift Alarm - When using lasers in vertical mode, the laser receiver warns you if the laser has been disturbed after setting up your line.
CR700 Combination Laser Receiver Unique Functions:
- LARGE 5-INCH RECEPTION HEIGHT - More Data / Information from the Laser
- Bright LED Arrow Displays - Turn your head when you first turn on the CR700 because the new Red/Green/Blue LED arrows are super bright and visible in all conditions.
- Magnet Mount for Machine Mounting - the NEW C71 Magnetic Mount is 25% Stronger. It will not slip on the machine no matter how rough the work is.
- Light Bar Technology - Patented Laser Reception Technology delivers the most accurate, consistent and reliable performance
- Laser Radio - the CR700 is radio-compatible with the GL412N, GL422N, GL612N, GL622N and HV302 series lasers. This enables the use of time saving functions such as Grade Match, Fingerprinting, PlaneLok and Axis Alignment.
- IP67 - Dust-proof, Waterproof, Weatherproof
- 10-foot Drop Guarantee - almost destruction proof, extremely robust, eliminates downtime
- Digital Readout - Pair the CR700 receiver with an HL760 receiver to be used as a remote display - useful for machine operators and site supervisors.
- Fingerprint On/Off - a menu function allows the CR700 to enable or disable Fingerprinting
- Backlight - Light up LCD to view the laser receiver in the dark.
- Vertical Drift Alarm - When using lasers in vertical mode, after setting up your line, let the laser receiver warn you if the laser has been disturbed.
- 3-Year Warranty - competitors are not even close on laser receivers.
CR700 Machine Display Laser Receiver Applications
- Machine Display Receiver attached to...
- Backhoe, Skid Steer or Mini-Excavator for Grading or Excavating
- Grade Rod Mounted Receiver for Elevation Control.
- Vertical Alignment
- Digging footings
- Basement excavation
- Checking sub-base materials
- Setting and Checking elevations
- Leveling and Aligning forms
- Screeding concrete
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Spectra CR700 Machine or Rod Mounted Laser Receiver SPECIFICATIONS
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Working Radius (Laser Dependent)
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3-foot to 1,500 foot
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Laser Detection Height
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5-inches |
Numeric Readout Height
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4-inches
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Internal Radio
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Full 2-way communication, operation and security lock with paired device.
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Radio Working Radius
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600 feet - depending on orientation, conditions and paired device.
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Reception Angle
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200° minimum (laser and distance dependent)
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Accuracy
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Ultra-Fine: 0.02-inch : 1/32 inch
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Super-fine: 0.05-inch : 1/16 inch
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Fine: 0.10-inch : 1/8 inch |
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Medium: 0.20-inch : 1/4 inch |
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Course: 0.50-inch : 1/2 inch |
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Machine: 1.00-inch : 1 inch |
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Machine-Mount Mode |
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Fine: 3/8-inch |
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Coarse: 1-inch |
Strobe
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Anti-strobe sensor |
Detectable Spectrum
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610 nm ... 780 nm
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Beeper Volumes
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Loud = 110 dBA Medium = 95 dBA Low = 65 dBA
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LED Grade Indicators
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Green : On-Grade Red : Hi Blue : Low
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Brightness
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Off, Bright, Super Bright
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Power Supply
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3 x 1.5 Volt "AA" Batteries
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Battery Life
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60+ hours, 16+ continuous backlight
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Automatic Shut-Off
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30 minutes
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Environmental
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Waterproof, Dustproof to IP67
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Weight without Clamp
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16.6 ounces
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Dimensions w/o Clamp
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3.9 x 7.8 x 1.5 inches |
Operating Temperature |
-4°F to 140°F |
Storage Temperature |
-40°F to 158°F |
Regulatory |
CE EMC / RoHS Compliant |
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