Clippard 8-line Mixing Chamber

Electronics

image

To be used with 8-line Olfactometer PCB (MAIN_CNTRL_v02).



Hardware

Clippard 8-MC heart (v2A) inner tubing dimensions

1/32" ID where NResearch fittings connect (odor in, exhaust)
3/64" ID for the rest of it (clean air in, valve outlet)



Drawing files

Clippard 8-MC cover v2A.dwg
Clippard 8-MC heart v2A.dwg
^^ files that were sent for manufacturing (Xometry)

Clippard 8-MC cover v2A_full.dwg
Clippard 8-MC heart v2A_full.dwg
^^ created by me (later) for my own reference



Changes from v1 to v2:

Clippard 8-MC heart:

  • Odor input hole (from the bottom) was previously not aligned with its connecting inlet hole (horizontal) - tied geometries together
    • (x_Clippard 8-MC heart v50 v3 shows the initial error)
    • (Clippard 8-MC heart_v01 has some fixed things in it)
  • Odor (vial) inlet ID changed from .046" to .03125" (1/32") (to match 1/32" ID tubing)

Clippard 8-MC cover:

  • PCB mounting holes: just picked a dimension since it seems last time it was made up



Manufacturing details

04/11/2024
Clippard 8-MC v2A

Material: Stainless Steel 303
Surface Roughness: 125uin/3.2um Ra



with %20

WITH [!]

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