Overview
The Spectra GL722 dual grade laser is one of the most advanced on the market,
The automatic self-levelling Spectra Precision GL1425C dual grade laser is our most popular it does three jobs—level, grade, and vertical alignment. Even in harsh jobsite conditions, the GL1425C delivers consistently reliable and accurate performance, enabling you to work faster and smarter.
The GL1425C has Bluetooth built in so it can work with the simple to use Spectra Laser Remote App meaning you can access the lasers menu from your smart phone. The app is available on apple and android devices.
The lasers menu can be accessed via the keypad on the laser itself, the RC1402 remote control or via your smart phone.
To avoid interference with other laser levels on site the GL1425C the laser windows can be blanked out on up to 3 windows (mask mode) you can also pair it with the HL760 receiver the receiver will then ignore beams from other lasers on site.
No more manually setting grades. Using the RC1402 remote control and your receiver you can access the grade match feature. The laser will scan up and down in the Y axis to find the receiver which you have set up at the desired height once the laser has found the receiver it will set itself to the desired slope.
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. The CR700 receiver is also an option when a machine mounted display elevation is required.
With a 5/8’’ thread mounted on the bottom and rear of the laser it is suited to both horizontal and vertical applications.
GL722 Specification
Operating range – 900m (450m in either direction of the laser)
Accuracy ±1.5mm over 30m
Power – 4x Spectra rechargeable Batteries.
Battery life – up to 30hours
Rotation Speed – 300RPM, 600RPM, 900RPM
IP Rating – IP67
Maximum Grade – X axis - -10% - + 10% / Y Axis -0.5% -
Warranty – 5year (laser)
Charging time – Approx. 12hours.
Operating temperature - -20 to 50c
Laser Source – class 1
Included in the kit
The Spectra Precision GL722IR is supplied with a battery pack, charger, CR600, C50 Staff clamp, C51 Magnetic Clamp, RC703 remote control and a carry case.
Receiver
Spectra CR700 Machine Receiver
Supplied with a strong magnetic clamp and a staff clamp the CR700 can be used on your excavator or your staff.
CR700 Specification
IP Rating – IP67
Receiver detection range – 270mm
Anti strobe – Yes
Units – mm / cm / inch
Sound – Low, loud & off
Operating time – Up to 60hours
Power – 3x AA battery
Working diameter – 460M
Warranty – 3 years
Precision settings – 6 options - +/- 0.5mm, 1mm, 2mm, 5mm, 10mm & 25mm
Mounting clamp – Spectra C71 magnetic clamp & C70 staff clamp
LCD – 2 screens, front & back
Audio – 110DB
Beam colour detected – Red
Auto Shut off – After 30mins
RC1402 Remote Control
Designed to work with the Spectra GL1425C dual grade laser you can access your lasers main menu up to 100m away the remote controls illuminated LED screen mirrors the screen on the laser level.
Covered by Spectra’s 2-year warranty and with a IP66 rating it was designed for tough site conditions.
Specification
Operating Range – 100m
Power – 2x AA Batteries
Battery Life – up to 130hours
Warranty – 2 Years
IP Raring – IP66
Tripod Specification
GS18 Aluminium medium weight tripod
Flat top mounting head
Carry shoulder strap
Extending legs with quick release clamps
Head Diameter size – 16cm
Thread size – 5/8’’
Closed length – 97cm
Maximum extended length – 165cm
Weight – 3.2kg
Staff Specification
5m, 5 section Aluminium staff
Comes with a carry sleeve / bag
Clip on bubble provided
Weight – 1.6kg
Closed height – 1.10m
Easy to read graduations.
Front readings.. ‘’E’’ graduations
Rear readings.. MM/CM readings from the bottom up.
Calibration
All our laser levels are calibrated before dispatch and are provided with a calibration certificate valid for 12months. Sealand Survey Centre are a Spectra approved service centre and are certified to carry out repairs on the full range of Spectra products.
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