
ammonia colorimeter 3d model
Design a precision liquid colorimetry device enclosure for aquarium ammonia testing. Requirements: - Dual chamber system: 1) sealed optical chamber 2) electronics compartment - Reaction chamber specs: - cylinder, 20mm diameter, 35mm height - 10ml volume - bottom inlet (centered) - angled side outlet at 30 degrees - top micro inlet for reagent - Optical alignment: - LED directly facing sensor across chamber - distance between LED and sensor: 30mm - sensor mounting slot: 20x20mm - include snap-fit for sensor module - Fluid dynamics: - avoid air bubble traps - rounded internal corners - funnel-shaped bottom - Assembly: - detachable lid with 4 screws - rubber gasket groove (O-ring channel) - Ports: - 3 hose connectors integrated in body - Manufacturing: - FDM printable - minimal supports required - 0.2mm layer optimized
4K·PBR·v3.1-20260211







