Lasertools
Spectra Precision GL1425C Dual Grade Laser
Spectra Precision GL1425C Dual Grade Laser
The Spectra Precision GL1425C Dual Grade Laser is the most rugged, cost-effective laser that does three jobs – Level, grade and vertical alignment. The auto self-levelling GL1425C laser with Bluetooth delivers consistently reliable and accurate performance even in harsh conditions, enabling you to work faster and smarter.
The GL1425C has Bluetooth built in so it can work with the Spectra Precision Laser Remote App and eliminate the cost of the remote control. The laser can be controlled with your smartphone.
The rugged GL1425C laser can withstand drops of up to 1 meter onto concrete and tripod tip overs up to 1.5 meters. This strength, combined with full weatherproofing and dustproofing, reduces downtime and lowers repair costs over the life of the product.
| HL760 Receiver & Clamp |  |
The GL1425C has options for receivers. The advanced HL760 Digital Readout receiver provides automatic Grade Match which allows measurement of unknown grade values between two points over unknown ground and eliminates time consuming slope calculations. PlaneLok automatically locks on to an existing elevation or vertical alignment point which eliminates all drift or possibility of error due to improper calibration or weather. The CR700 receiver is also an option when a machine mounted display elevation is required.
Key Features:
- Automatic self-leveling – Horizontal, vertical, and grade
- Accuracy 1.5mm @ 30m
- Working range of 800m diameter
- Radio communication between the HL760 and CR700 digital receiver and the laser provides automatic Grade Matching and PlaneLok
- Bluetooth connection allows laser control with a smartphone
- Height of Instrument Alert – unit stops rotating when jarred to avoid erroneous readings
- Rotation selection of 300, 600 or 900 RPM
- Extremely durable and portable
- 5 Years warranty
User Benefits:
- Simplifies level, grade and vertical alignment setups
- Increases reliability, accuracy and durability
- Easy to transport, easy to carry, easy to store
- Energy-efficient design offers long battery life
- Highly durable design enables the GL1425C to survive a drop up to 1m (3 feet) onto concrete
- Remote control or remote control app allows operation of all laser functions from anywhere on the jobsite
Specifications:
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Leveling Accuracy vertical, horizontal
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+/- 1.5 mm / 30 m, 10 arc seconds
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Grade Accuracy
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+/- 3.0 mm / 30 m, 20 arc seconds
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Grade temperature drift, typical
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+/- 0.9 mm / 30 m / 1°C
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Grade range no tilt adjustment typical
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+/- 9 %
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Grade range with tilt adjustment
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+/- 15 %
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Rotation Speed
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300, 600, 900 rpm
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Operational Diameter with HL760 typical
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800m diameter
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GradeMatch Distance typical
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80m
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PlaneLok Distance typical
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80m
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Laser Type
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630 –643nm
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Laser Class
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Class 2
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Self Leveling Range typical
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+/- 5° (+/- 8.7%)
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Radio Range (HL760)
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Up to 100m
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Operating Temperature
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-20°C to +50°C
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Storage Temperature
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-25°C to +70°C
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Power Source
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10000 mAh NiMH battery back (included)
or 4 x 1.5V D alkaline batteries (not included)
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Battery Life Time
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NiMH Typical 45 hours
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Battery Charging Time
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< 10 hours
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Battery Charging Temperature
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5°C to +40°C
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Tripod Attachments
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5/8 x 11 horizontally and vertically
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Warranty
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5 Years
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Dust and Water Proof
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IP66
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Weight
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3.49 kg (incl. Battery pack)
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Product Dimensions
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280 x 180 x 240mm
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Package includes:
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Spectra Precision GL1425C Dual Grade Laser pdf Brochure
