Key features:
- 410-470 MHz modem.
- 1408 channels with iStar 2.0.
- 8mm H + 1ppm RMS / 15mm V + 1ppm RMS RTK accuracy.
- Auto IMU tilt compensation (200 Hz).
- Up to 36-hour battery life.
- IP68 rating according to IEC 60529.
Why Choose the i93?
We recommend using the i93 to carry out visual surveys in hard-to-reach or signal-obstructed areas. This option allows the equipment to measure points accurately in the camera, which is ideal when surveying underneath bridges and near large buildings or trees. Visual surveying also ensures greater safety, as potentially hazardous points can be recorded from a distance.
The CHC i93 is also highly reliable, as it’s powered by the iStar algorithm and supported by integrated 4G and UHF modems. Built-in Bluetooth, Wi-Fi, and NFC technologies ensure fast data processing on site, and this data is also compatible with advanced 3D modelling software for further versatility. The magnesium alloy body of the i93 ensures uninterrupted performance.
The CHCNAV i93 is a high-level GNSS that utilises IMU-RTK and dual-camera video-photogrammetry. This is backed up by multi-band GNSS channels and hybrid positioning for reliable accuracy.
Surveying uses
This GNSS features various automations which remove the need for manual initialisation or tricky calibrations. When coupled with smart antennas and other GNSS accessories to support its visual surveying capabilities, it’s clear that the i93 has been designed with a wide range of applications in mind.
Quantity Surveying
Thanks to the 3D visual navigation capabilities of the Starlight cameras, the i93 makes surveying very straightforward and efficient. This visual guidance can be used in LandStar™ software for line and CAP map staking. When you’re in the field, it’s as simple as following the real-time directional arrow and distance on the controller.
Utilities
One of the key uses of the i93 over other GNSS solutions in its class is for detecting and mapping underground infrastructure. Where finding cables, pipes, and other essential assets buried underground can be high-risk, the i93 is capable of recording accurate measurements. A CHC GNSS can help make projects run smoothly, avoiding costly delays and minimising on-site risks where utility detection is required.
| Pair With A Data Controller |
With LT800 Data Controller, With HCE620 Data Controller, Without Data Controller |
|---|
Delivery
APC Standard Delivery – £15.50
Orders placed before 2pm (Mon-Fri) are dispatched the same day and delivered within 2-4 working days.
Deliveries are Monday to Friday only, with no weekend or guaranteed next-day service.
Returns & Refunds
We’re happy to refund or exchange unused, undamaged items returned within 7 working days of receipt.
Please email gb@iss-surveyequipment.co.uk
to arrange a return.
Customers are responsible for return postage (except for faulty goods) and must ensure items are securely packaged and boxed.
Refunds are processed within 7 working days of receiving the returned goods.
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