Specifications: |
LR30 |
LR50 |
LR60 |
Beam Reception Angle: |
360 degrees |
360 degrees |
360 degrees |
Operating Range:
(Dependent on Laser) |
Over 1500 ft
460 m |
Over 1500 ft
460 m |
Over 1500 ft
460 m |
Vertical Reception: |
6.75 in
171 mm |
6.75 in
171 mm |
8.75 in
222 mm |
Accuracy:
(Grading/Excavating) |
|
|
|
Set-Up |
|
|
3/16 in / 1/4 in
5 mm / 6 mm |
Fine |
3/16 in
5 mm |
3/16 in / 1/2 in
5 mm/12 mm |
3/8 in / 1/2 in
10mm / 12 mm |
Standard |
1/2 in.
12 mm |
3/8 in / 1.0 in
10 mm / 25 mm |
3/4 in / 1.0 in
20 mm / 25 mm |
Wide |
1-1/4 in
32 mm |
3/4 in / 2.0 in
20 mm / 50 mm |
1-1/2 in / 2.00 in
40 mm / 50 mm |
Blade Tilt Indication:
|
No |
Built In |
No |
Tilt Accuracy: |
|
± 0.5°, ± 1.5°,
± 2.5° |
|
Plumb Indication: |
No |
Built In |
Built In |
Plumb Accuracy: |
|
± 0.5°, ± 1.5°,
± 2.5° |
± 2.5° |
Swing Range:
ACE Mode |
|
|
± 10° to ± 30° |
On Grade Locations: |
|
|
|
Center (Grading) |
Yes |
Yes |
Yes |
Offset (Excavation) |
No |
Yes |
Yes |
Green On Grade: |
Yes |
Yes |
Yes |
Display Output: |
Bright / Dim |
Bright / Dim |
Bright / Dim / Off |
Power: |
|
|
|
Alkaline (Standard) |
4 x "C" cell |
4 x "C" cell |
4 x "C" cell |
Nickel Metal Hydride |
Factory Option |
Factory Option |
Factory Option |
Power Cable, 10-30 V |
Optional |
Optional |
Optional |
Battery Life - Alkaline: |
|
|
|
Dim |
75 hrs |
60 hrs |
75 hrs |
Bright |
50 hrs |
45 hrs |
50 hrs |
Battery Life - NiMH: |
|
|
|
Dim |
50 hrs |
45 hrs |
55 hrs |
Bright |
40 hrs |
30 hrs |
40 hrs |
Battery Recharge Time: |
3-4 Hrs |
3-4 Hrs |
3-4 Hrs |
Charge Status Indication: |
Yes |
Yes |
Yes |
Auto Shut Off: |
75 minutes |
75 minutes |
75 minutes |
Low Battery Indication: |
Yes |
Yes |
Yes |
Remote Display Option: |
Yes |
Yes |
Yes |
Automatic Control Option: |
Yes |
Yes |
Yes |
Clamp Range: |
1.66 to 2.00 inch (42 - 50 mm) diameter round tube
«—————— 1.50 inch (38 mm) square tube —————» |
Inernal Shock Mounts: |
Yes |
Yes |
Yes |
Warranty: |
2 Years |
2 Years |
2 Years |
Operating Temperature: |
«————————— -4º F to +140º F —————————»
«————————— -20º C to +60º C —————————» |
Shipping Size |
«————————— 19 x 16 x 7 inch ——————————» |
(In Carrying Case): |
«———————— 483 x 406 x 178 mm ————————» |
Shipping Weight: |
12 lbs |
12 lbs |
12.5 lbs |
