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IO Rodeo

Cuvette holder for through-hole LEDs

Cuvette holder for through-hole LEDs

Regular price $ 35.00 USD
Regular price Sale price $ 35.00 USD
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This is a modified version of the Open Colorimeter cuvette holder specifically for using with through-hole (3mm or 5mm) LEDs. 


  • Material: 3D printed black nylon
  • Outer Dimensions: 54 mm (length) x 32 mm (width) x 43.5 mm (height)
  • Inner Dimensions: 12.68 mm x 12.68 mm.
  • Recessed circular space for a light-blocking cover
  • Recessed mounts on either side with tapped M2.5 threads for mounting the LED and light sensor boards
  • Base flange with 4 mount holes for mounting to the Open Colorimeter base 
  • Works with most commonly used cuvettes with dimensions no greater than 12.6 mm x 12.6 mm
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