LASER, GL422N Dual Grade Laser, HL760, C70 adapter, RC402N remote control

Features & Benefits

Easy-to-use menu-driven interface reduces learning time and eliminates complex button pressing to activate advanced features

The exact grade can be entered in single axis and is self-leveling

One person elevation control with 2600 ft (800 m) diameter range increases productivity

RC402N radio remote control allows control of all laser functions from up to 330 ft (100 m) away

Maintains performance even in rainy, dusty and other harsh job site and weather conditions – IP66 environmental rating

Durable design reduces downtime due to drops and tripod tip-overs

Automatic Grade Match eliminates time-consuming and error-prone calculation

Mask mode eliminates interference with other crews on the job site

Specifications

Leveling Accuracy
± 1.5 mm/30 m, 1/16“ @ 100 ft, 10 arc seconds

Operating Diameter
Approx. 800 m (2600 feet)

​Grade Range
-10% to +15% (Dual Axes GL422N)
-10% to +15% (Single Axis GL412N)

​Rotation
300, 600 rpm

Laser Type
red diode laser 650 nm

​Laser Class
Class 2, <3.4 mW

​Self-Leveling Range
± 5° (±9%)

​Leveling Indicators

​LCD indications and LED flashes

​Radio Range
(HL760): up to 100 m (330 ft)

Power Source
10.000 mAh NiMH battery pack

Battery Life
35 hours NiMH; 50 hours alkaline

​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 & Waterproof
Yes - IP66

Weight
3.1 kg (6.8 lbs)

Battery Indication

​Warranty
5 Years