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TP L4AV

Topcon's TP-L4AV has all of the advanced features of Topcon's TP-L4GV in a bright, perfectly round red beam.

Features

  • 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.

Technical 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 miliwatt
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
aproximate 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

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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Send us an email or give us a call on +91 120 4316111