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Topcon's TP-L4AV has all of the advanced features of Topcon's TP-L4GV in a bright, perfectly round red beam.
TP-L4AV features include:
- SmartGrade® for super-fast, precise grade alignment.
- Industry's brightest LED line pivot locator.
- Bright, easy-to-read rear display.
- World's Best long-range spot quality.
- RC-200 radio remote for complete control of all TP-L4AV functions from up to 660 feet away.
- All metal, waterproof housing so you know it'll survive even under the toughest conditions.
The TP-L4AV has SmartLine® for fast, simple alignment. Just set the target at the far end of the last section of pipe and push the alignment button on the RC-200 remote. The beam automatically centers on the target for perfect alignment every time. |
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| Product Kits |
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The TP-L4AV Package Includes:
- Rechargeable NiMH Battery Pack
- RC-200 Remote Control
- 6 ", 8", 10", and 12" Leg Sets
- Hard Shell Carrying Case
- Single Pointed Foot
- 6 " to 18" Adjustable Target
- 12vDC Power Cable
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| Specifications |
| Accuracy |
| horizontal |
± 10" arc seconds |
| temperature drift |
1"/C arc seconds per degree C |
| Beam |
| type |
633 nanometers, red beam diode |
| power |
IIIa class, 4.5 milliwatt |
| Operating Range |
| laser |
5 to 150 meters |
| line range |
±15% |
| range |
-15% to +40% |
| remote control operation |
200 meters from front (in pipe), 45 from behind |
| Line Control |
| width |
±15% degrees |
| Leveling |
| mechanical system |
Absolute encoder |
| self leveling range |
±10% degrees |
| Alignment |
| intelligent feature |
SmartLine™ |
| alignment operating range |
5 to 150 meters |
| line centering |
yes auto |
| grade zeroing |
yes auto |
| plumb reference |
Laser |
| Power |
| source |
4 D NiMH standard, 4 D-Size Alkaline optional |
| approximate battery life |
70 standard hours, 48 optional hours |
| Environmental |
| Operating Temperature |
-20° to +50° Celsius, 4° to +122° Fahrenheit |
| Waterproof |
At least 16.5 ft (5 m) for 24 hours |
| Dimensions (LxWxH) |
4.9" x 14.7" inches, 125 x 374 Millimeters |
| Weight |
8.21 pounds, 3.8 kg |
| Optional features |
| plumb beam |
633 nm laser diode, 0.5 mW beam power, ±1’ / ±3.5’ accuracy |
| Rolling Indication |
yes indication, ±4 range |
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| TP-L4AV Accessories |
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| TP-L4AV Power Options |
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| TP-L4AV Targets |
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| Tripods for TP-L4AV |
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