Lasers and Surveying Equipment

Topcon TP-L6WGV Green Pipe Laser with Automatic Alignment and Plummet

The Topcon TP-L6WGV is a green-beam pipe laser with automatic target alignment and upper/lower laser plummets. It sets grades from −15% to +40% in 0.001% increments and provides ±10 arc-second horizontal accuracy. Its BDC72 battery powers the green model for approximately 45 hours at 20°C. The 3.0-kilogram instrument has an IPX8 rating with its battery holder attached and supports compatible remote control for pipe installation and alignment.

Specs & manuals ↓

Estimated equipment rental only. Delivery, taxes and applicable fees quoted separately. Final pricing confirmed with dispatch.

Specifications

Equipment

Manufacturer
Topcon
Model
TP-L6WGV

Exact green-beam configuration

Model
TP-L6WGV
Application
Pipe alignment and grade control
Main beam
520 nm green laser diode
Output
4.5 mW continuous-wave
Laser class
3R
Beam diameter
12 mm collimated
Horizontal accuracy
±10 arc seconds
Grade setting range
−15% to +40%
Minimum grade increment
0.001%
Grade sensing
Absolute encoder
Line-control range
Approximately 17°
Self-leveling, slope direction
±10%
Self-leveling, axis direction
Approximately ±4°
Automatic target alignment
5–150 m

Plummet & communication

Upper/lower lasers
655 nm; WGV/WAV versions only
Upper beam output
1 mW maximum
Lower beam output
1.2 mW maximum
Bluetooth range
Approximately 5 m; region/controller/environment dependent
Remote functions
Grade, line control, beam mode, battery/level status via compatible control

Battery, housing & environment

Battery
BDC72 lithium-ion
Nominal voltage
7.2 V
Battery capacity
5986 mAh
Green WGV runtime
Approximately 45 hours at 20°C
Runtime qualification
Generic60-hour family brochure claim applies to red variants in supplied operating table; not copied to green WGV
Charger
CDC77,100–240VAC input
Charging time
Approximately 8 hours at 25°C
Water resistance
IPX8 with battery holder attached
Operating temperature
−20 to 50°C
Body size
125 mm diameter ×250 mm without handle;280 mm with rear handle
Weight
Approximately3.0 kg with BDC72

RC-500 remote reference

Forward operating distance
Approximately200 m through pipe
Above-panel distance
Approximately25 m
Power
Two AA cells
Protection
IPX6

Equipment Details

Capabilities & Features

  • Green pipe-alignment beam
  • Automatic target alignment
  • Upper/lower laser plummets
  • Precise grade setting
  • Compatible remote control

Available Options

  • RC-500 remote
  • Compatible pipe targets and feet
  • BDC72 spare battery
  • CDC77 charger
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