Description

The RRT-4640 allows the user to take height and stagger measurements of the OHL (over head line) using a Hilti PD42 Measurement Laser.

The laser is positioned at Eye-Level and features a 90º viewing prism, enabling the operator to see the desired cable and laser location marker at the same time in all weather conditions including bright sunshine.

The rail Head to Cable Height reading is displayed on an LCD display, the value is compensated for the height offset of the laser, meaning that no on site calculation is required.

Cable stagger position is indicated on a scale on the lateral beam of the gauge.

The horizontal beam folds down flat to the lateral beam for storage and transport.

Features:
Fully Insulated
Expected Battery Life ~ 1 Year
Carry\Storage Case
Backlight for Night and Tunnel work
Auto Power-off
REFOS Bracket
Supplied with the Hilti PD42, Soft pouch and operating instructions

Technical Data:
Weight: 13.2 lbs
Dimensions: Length – 57.1 in
Width – 59 in
Height – 17.7 in
Measures
Cable Stagger: Range: ±20.5 in
Accuracy: ± 0.39 in @ 16.5ft
Resolution: <1/64 in
Measures
Cable Height: Range: 6.5 ft to 300 ft
Accuracy: ± 1/8 in
Resolution: <1/64 in
Measures
Super Elevation: Range: ± 6.3in
Accuracy: ± 1/64 in
Resolution: <1/64 in

GAGE