Library › Hardware › Optical bubble counter for a blow-off line: 5 mm LED break-beam, ¼…
optical bubble counter
optical bubble counter: Ø24 × 70 chamber, ¼ in barbs in and out, inlet tube to 10 above the floor, two Ø5.1 LED holes facing across the bubble path 22 up
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Dimensions
| chamber_bore_mm | 24 |
|---|---|
| chamber_h_mm | 70 |
| beam_height_mm | 22 |
| led_hole_mm | 5.1 |
| barbs | ¼ in in / out |
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Optical bubble counter for a blow-off line: 5 mm LED break-beam, ¼ in barbs: every size, notes, mating features and sources. How do I count fermentation bubbles electronically?