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GemTube™ MK2-750 2016-12-01T22:13:40+00:00

Specifications

Type Closed tubular PBR, 65 mm x 2.2 mm Glass Pipes/63 mm x 1.2 mm PVC pipes
Support construction Stainless Steel (304/316) Frame and supports
Tank Module Circulation tank (135 L), centrifugal liquid pump
diaphragm valves
Instrumentation module Linear air pumps, and switch cabinet with web interfaced logging, measurement and control unit. Measurement of pH and control of CO2 injection Measurement of temperature Temperature set point will control switches for external (not provided) cooling and/or heating installations
Extra demands/options Please contact us to learn about the possibilities. For instance these units can easily be made in larger units where the light modules can be placed in parallel
Power supply 230VAC 50Hz/ 110VAC 60Hz
CO2 supply To be delivered by the customer on site. Compressed CO2 (0.5 -1 bar, min 10L/min)
Medium Supply To be provided by the client
Optional cooling coil Cryostat to be provided by client
Harvesting To be provided by the client
Climate at site of use 15+ years (Glass) life time expectation transparent module, no UV restrictions. +5 years (PVC) under UV protected glass or similar
Operat. Temp. range 0 – 50°C
Foundation System should be placed on a leveled floor.
Exact leveling with adjustable feet
Total volume 800 liter glass / 750 liter PVC.
Tube length 275 m (Glass), 250 m (including U-bends PVC)
Illuminated area 56 m² (Glass), 50 m² (PVC)
Height of frame 1,91 m (excl. adjustable feet)
Height of tubular loop 1,55 m
Cleaning procedure CIP (Cleaning In Place). Protocols will be provided
Usage In this photobioreactor you can cultivate for example Thalassiosira or Spirulina and of course other microalgae species
Please contact us for further information