The Remote Access Sampler (RAS) collects individual 100mL or 500mL water samples in clear or opaque sample bags. Samples are suited for conducting biological, dissolved major and minor nutrient studies, and dissolved trace metal analyses. User-defined settings control sample collection time, and volume of collected samples. User defined biofouling acid flush is available.
• Maximum depth: 5,500m.
• Number of samples: 48.
• Models: RAS-500 collects up to 48 individual samples of 500mL each, RAS-100 collects up to 48 individual samples of 100mL each.
• Options: 47mm filter holder on each sample (25mm filter holder for each RAS-100 sample), heavy duty frame for energetic deployment environments.

Up to 25-hour mission duration
Speeds up to 4.2 knots
Increased module payload capacity
Search and recovery
Hydrography
Deep sea mineral exploration
Marine & Fisheries research
McLane RoCSI – Robotic Cartridge Sampling Instrument
The McLane RoCSI (Robotic Cartridge Sampling Instrument) is a cutting-edge biomolecular sampler designed for in situ collection and preservation of particulate samples, including genetic material and environmental DNA (eDNA).
Read moreThe Large Volume Water Transfer System (WTS-LV) collects a single suspended particulate sample in situ onto 142mm filter media. Collection studies include particulate trace metals and hydrothermal vent sampling. Flow...
Read moreThe McLane Moored Profiler (MMP) vertically profiles the water column at 25cm/sec, traveling along a fixed wire carrying an array of sensors. Profiling depth, time intervals, and pressure stops are...
Read moreFrom Delivery to Deployment: Building Australia’s Autonomous MCM Capability
Following the successful delivery of the first REMUS 300 systems earlier this year, BlueZone Group is continuing to build Australia’s autonomous Mine Countermeasure capability, bringing together advanced platforms, sensors, software...
Read MoreMaking Waves in the Littoral Zone: BlueZone Group at Land Forces 2026
While much of Land Forces 2026 focused on drones, land systems and emerging battlefield technologies, BlueZone Group brought something different to the exhibition floor: a comprehensive showcase of capability designed...
Read MoreHigh-Resolution Seabed Intelligence with Kraken Robotics KATFISH
See More. Survey Faster. Operate Safer. Across defence, offshore energy and marine research, the ability to survey large areas of seabed while retaining the resolution required to identify small...
Read More