GeoMax Zeta125 Pipe Laser
GeoMax Zeta125 Pipe Laser

GeoMax Zeta125


The GeoMax Zeta125 Pipe Laser has versatile configuration, a full range of features and a tough design. There are two pipe laser models; GeoMax Zeta125 with manual levelling and Zeta125S with automatic levelling.


  • Fast self-levelling
  • Automatic target alignment
  • Cross axis compensation
  • IP68 submerge proof
  • Full metal housing
  • Built to last
  • Wide range of accessories
  • Long distance remote control
  • Safe and versatile charging options

Package Includes:

  • GeoMax Zeta 125 Pipe Laser
  • Li-ion Battery Pack
  • Charger
  • Remote Control
  • Target & Target Holder
  • 3 X Pipe Laser feet (100, 150 & 200mm)




Product Description

The GeoMax Zeta125 Pipe Laser fits in tight bends and narrow manholes. The slim build makes it suitable for pipes with 125 mm diameter and the Zeta feet ensure users continue working in any site situation.


Zeta125 Zeta125S
Self-levelling range +40% to -15%
Grade range +40% to -10%
Grade entry Digit select
Grade display 0.001%
Azimuth range Total range 6 m at 30 m
 Accuracy ±5 mm at 100 m, ± 10 arc sec.; ± .005%
Temp drift 1”/C arc seconds per degree C
Cross axis levelling Manual Auto [6°]
Vertical level No Yes
Auto-target system No Yes
Manual alignment No Yes
Beam type/Output Visible laser diode; 635nm; < 5mW; 2 class
Protection class IP68
 Power supply Rechargeable Li-Ion battery pack 110/230V AC converter (charge and run simultaneously), 12V power cord
Battery life 40 hours Li-Ion battery
Thread mounting 5/8″
Operating temp +50°C to -20°C (122°F to -4°F)
Size & weight 305 x 105 x 113mm, 2.07Kg
Operating range >300m
Detection angle 20° (12m / 40’ @30m / 100’)
Rotation speed 1250 rpm
Scan length [Azimuth] Narrow mode 1.5 m @ 30 m, Wide mode 3.2 m @ 30 m
Operating range 190 m front through the pipe; 7.6 m from rear
Batteries  3 AA alkaline
Dimensions 119 x 60 x 30 mm

Download the GeoMax Zeta125 Pipe Laser Brochure