Leica GS05

Ultra-lightweight, compact GNSS smart antenna featuring calibration-free tilt compensation and internal 4G/UHF connectivity. Weighing just 0.75 kg, it delivers rapid, high-precision RTK positioning while eliminating the need to level a bubble on site.

Continuous Tilt Compensation: Measure and stake points accurately with up to 30 degrees of pole tilt, eliminating the need to constantly check a mechanical bubble level.
Ultra Lightweight Design: At just 0.75 kg, this compact smart antenna packs full 4G, UHF, and RTK technology into a body that reduces daily operator strain.
Multi Constellation Tracking: Utilises 184 internal channels to actively monitor GPS, GLONASS, Galileo, and BeiDou signals for absolute signal stability.
Flexible Hire Fleet Options: Available through our extensive, fully calibrated hire fleet to give your project instant operational capacity whenever required.

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Leica GS18T

Leica CS20 Controller

Full Description

FAQs

Does the tilt compensation require calibration before use?

No, the tilt sensor is completely calibration-free and ready to use immediately, saving your team setup time in the field.

Can the GS05 be used in heavy rain?

Yes, the smart antenna is fully certified to IP66 and IP68 standards, meaning it is completely dust-tight and waterproof against driving rain.

Is this rover suitable for a hybrid SmartPole setup?

Yes, its featherweight profile makes it ideal to mount directly above a 360-degree prism, allowing you to switch between GPS and total station measurements.

How long does the internal battery last on site?

The built-in power cell delivers up to 10 hours of continuous active field operation on a single charge.

When should I choose the GS05 over the GS18 T?

Opt for the GS05 when ultra-lightweight ergonomics and reduced worker fatigue are your main priorities for all-day walk-and-click surveying, whereas the GS18 T is better suited for extreme canopy environments and extreme tilt angles up to 90 degrees.

Which constellations does the 184-channel engine track?

It actively tracks all major satellite constellations including GPS, GLONASS, Galileo, BeiDou, and QZSS for reliable tracking near trees and structures.

Does it have an internal modem for network RTK corrections?

Yes, it features an internal 4G LTE modem alongside a UHF radio to receive correction signals across any UK site footprint.

How durable is the casing against accidental drops?

The rugged chassis is built to withstand a 2-metre drop onto hard surfaces without losing internal calibration.