RBRconcerto ³ Multi Parameter Recorder

RBRconcerto ³ Multi Parameter Recorder

Flexible integration, precise observation

RBRconcerto ³ is a multi parameter underwater recorder with flexible design and excellent performance. It allows users to freely integrate three to five sensors on a single host, perfectly adapting to various needs from basic hydrological measurement to complex environmental monitoring. This series of products adheres to the core advantages of the RBR product line of "more observation parameters, longer deployment time, and faster download speed", providing up to 240M of storage capacity and several years of battery life, making it an ideal choice for long-term, unmanned observation tasks. Its sturdy titanium alloy shell model (| deep) is capable of withstanding extreme environments deeper than 6000 meters, ensuring reliable and complete data acquisition.

RBRconcerto ³ Multi Parameter Recorder

Key Features & Advantages

Main Applications

  • Ocean comprehensive profile observation (optional | fast8/| fast16 high sampling rate models)

  • Long term anchor system/station observation (temperature, salinity, depth, water quality, ecological factors, etc.)

  • Environmental monitoring and assessment (such as dissolved oxygen, turbidity, chlorophyll fluorescence, etc.)

  • Aquaculture and Fisheries Research

  • Hydrogeology and Groundwater Investigation

  • Polar scientific expedition

Specifications

 

Parameter Specifications
Physical parameters
Storage capacity 240M measurement readings
internal power supply Built in 8 AA batteries (lithium/alkaline)
External power supply

4.5 - 30 V DC

Communication interface USB-C or RS-232/485
Clock accuracy ± 60 seconds/year
Shell material Plastic or titanium alloy (Ti)
Diameter 63.3 mm (plastic)/60.3 mm (titanium alloy)
Maximum withstand voltage Up to 6000 meters (depending on specific configuration)
Sampling rate 2 Hz; up to 16 Hz optional (configuration related)
conductivity
Range

0 - 85 mS/cm

Initial accuracy

±0.003 mS/cm

Resolution

< 0.001 mS/cm

Stability 0.010 mS/cm/year
temperature
Range -5 ° C to 35 ° C (expandable)
Initial accuracy

±0.002°C

Resolution

< 0.00005°C

Stability

±0.002°C/年

Time constant <0.1s (fast) or<1s (standard)
Depth (pressure)
Optional range (plastic)

20, 50, 100, 200, 500, 750 dbar

Optional range (titanium alloy)

1000, 2000, 4000, 6000 dbar

Initial accuracy ± 0.05% of full range
Resolution <0.001% of full scale
Stability Approximately ± 0.05%/year of full scale
Time constant

< 10 ms

Optional configuration
Communication Wi Fi communication module
interface External power supply and real-time data output interface
sampling rate |Fast8 or | Fast16 high sampling rate configuration
shell |Deep titanium alloy deep-sea model