SDG1 Dual Grade Laser
Price: £2,195.00
Product Code: 750070
FREE UK Delivery on this item
- Advanced technology for unsurpassed reliability.
- The SDG1 controls the tilt of the rotating axis by constantly monitoring its inclination with a revolutionary encoding system.
- This unique technology makes it possible to maintain an accurate laser plane despite variations in environmental factors such as wind, vibration, temperature and direct sunlight.
- Levelling repeatability is the highest in the industry: 5 arc seconds.
- Creates a dual grade plane ranging from -10% to +10% in the X axis and from -5% to +25% in the Y axis.
- Provides a working diameter of 800m in conjunction with the standard detector.
- The compact and lightweight design makes the SDG1 easy to carry.
- IP66 dust/water resistant housing protects against powder dust and sudden showers.
- The X and Y grades can be easily set with up/down and left/right buttons while viewing the large digit LCD screen.
- Menu icons facilitate instrument setup.
- Standard remote control has exactly the same display and keys as the SDG1 allowing all operations and settings to be performed wirelelssly from up to 300m away.
- An electronic shutter limits laser radiation by 90°, 180° or 270° to avoid interference.
- H.I. alert lets you know when the instrument is tilted or jarred.
- Specifications:
- Repeatability: ±5 arc seconds
- Horizontal accuracy: ±10 arc seconds
- Grade range: X: -10 to +10%, Y: -5 to +25%
- Typical working range: 2 to 800m diameter
- Rotation speed: 300 / 600 / 900rpm, selectable
- Light source/wavelength: Laser diode / 690nm (visible)
- Laser class CDRH (FDA): Class IIIa / IEC: Class 3R
- Self levelling range: ±5° (at 0% grade setting)
- Environmental: IP66
- Operating temperature: -20 to +50°C
- Continuous use: approx. 80hrs
- Dimensions: 218 (w) x 174 (h) x 253mm (d)
- Weight: 3.6kg
- In the Box: Laser, Detector and Clamp, Rechargeable NiMH Battery, Charger, Remote Control, Grade Chart and Carry Case
