Spectra GL622IR Automatic Grade Laser £2910.00 Detailed Description
This dual grade laser is an automatic, self-levelling laser made for general construction use, including dual slope grading and steep slope excavating, vertical alignment and levelin conrete forms and footers.
Key features include:
- Long operating range: 800m
- Includes radio remote control with 150m range
- Fully automatic up to +/-25% grade of X/Y axe
- One person elevation and grade control
- Automatic axis features including high precision axis alignment, automatic locking on the laser beam and simplified grade match
- Fingerprint function that detects only the laser beam of the paired transmitter
- Alignment range for both axes is +/-40 degrees
- Intuitive keypad and graphic display
- Password secured
- Automatic temperature compensation
- Electronic leveling vibration filter
- Mask mode
- Class 1 laser
Features & Benefits
Specifications:
- Leveling accuracy1,3: ± 0.5 mm/10 m, 1/16“ @ 100 ft, 10 arc seconds
- Grade accuracy1,3: ± 1.0 mm/10 m, 1/8“ @ 100 ft, 20 arc seconds
- Grade temperature drift sensitivity: ± 0,3 mm / 10 m / 1°C; 1/16” @ 310 ft. @ 1°F
- Operating diameter1,2: appr. 800 m (2600 feet) with detector
- Grade range (Y, X): ± 25% both axes (not simultaneously)
- Rotation: 300, 600, 750 rpm
- Laser type: 639 nm (GL622IR: typ.830 nm)
- Laser class : Class 2 (GL622IR: class 1)
- Self-leveling range: appr. ± 14°
- Leveling indicators: LCD indications and LED flashes
- Radio range (HL760)1,2,4: up to 150 m (490 ft)
- Power source: NiMH battery pack
- Battery life: 40 hours NiMH
- Operating temp.: -20°C to 50°C (-4°F to 122°F)
- Storage temp.: -20°C to 70°C (-4°F to 158°F)
- Tripod attachments: 5/8 x 11 horizontally and vertically
- Dust and waterproof: Yes - IP67
- Weight: 3.1 kg (6.8 lbs)
- Low voltage indication: LCD battery indicator
Technical Specification
Max. Range (metres)
800
Vertical Application
Yes
Horizontal Application
Yes
Grade
Dual
Application
Exterior
What's In The Box
1x Spectra RC602 Remote
1x Spectra HL760 Laser Receiver with C70 Bracket
1x CH10 Worldwide Charger
1x Q104667 NiMH Battery Pack
1x Case
1x Operating Manual
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