The Geomax Zeta 125 Series Pipe Laser laser is designed for use when space is limited. Its short length means the laser can be used in tight bends and narrow manholes. The manual alignment function allows you to direct the laser by remote control onto a reference rod outside the excavation, without later having to use the grade-setting control once more in the manhole. With functional and versatile configuration, a full range of features and a tough design the Geomax Zeta 125 Pipe Laser (formerly known as QBL QL125) fits all your needs, getting an error-free job done – no matter what the situation or the environmental conditions might be.
Features and Benefits
- Fast self-levelling
- Automatic target alignment
- Cross axis compensation
- IP68 submerge proof
- Robust construction - full metal housing for rough conditions.
- Easy to read, backlit display.
- Long distance remote control
- Safe and versatile charging options
- Compact size, from 125 (5“) pipe used.
- Wide range of accessories
- Available in two Models Zeta125 and Zeta125S
|The smallest diameter
The Zeta125 fits in tight bends and narrow manholes. Its slim build
makes it suitable for pipes with 125 mm (5”) diameter and the Zeta feet ensure users continue working in most any site situation.
|Self-levelling range||+45% to -15%|
|Grade range||+40% to -10%|
|Grade entry||Digit select|
|Azimuth range||Total range 6 m (20 ft) at 30 m (100 ft)|
|Accuracy||±5 mm at 100 m (± 1/16” at 100’) ; ± 10 arc sec.; ± .005%|
|Temperature drift||1”/C arc seconds per degree C|
|Cross axis levelling||Manual||Automatic (6°)|
|Beam Type/Output||Visible laser diode; 635nm; < 5mW; 3R class|
|Power supply||Rechargeable lithium ion battery pack
110/230V AC converter (charge and run simultaneously); 12V power cord
|Battery life||40h Li-Ion battery|
|Operating temperature||+50°C to -20°C (122°F to -4°F)|
|Size and weight||305 (12”) x 105 (4.1”) x 113 mm (4.4”); 2.07 kg|
|Operating range||>300m (985’)|
|Detection angle||20° (12m / 40’ @30m / 100’)|
|Rotation speed||1250 rpm|
|Operating range||190 m (600’) front through the pipe; 7.6 m (25’) from rear|
|Batteries||3 AA alkaline|
|Dimensions||119 x 60 x 30 mm (4.7” x 2.35” x 1.2”)|