Sample Compartment

Assembly

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Light-tight chamber splitting the beam into sample and reference paths through cuvette holders, with a chopper and shutter.

Direct parts	5
Total parts	30
Used in	1 assembly
Class	Assembly

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Light-tight chamber splitting the beam into sample and reference paths through cuvette holders, with a chopper and shutter. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Sample Compartment parts and their functions

5 top-level parts · 30 parts in total · full bill of materials below

Sample Compartment parts diagram: 1 cuvette holder, 2 beam splitter, 3 beam chopper, 4 shutter, 5 o-ring set. 30 parts in 5 top-level items. — Sample Compartment parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Cuvette Holder	2×	Sample and reference cuvette holders
2	Beam Splitter	1×	Splits beam to two paths
3	Beam Chopper 4 parts	1×	Rotating sample/reference chopper
4	Shutter	1×	Dark-reading shutter
5	O-Ring Set	1×	Light-seal gaskets

3D model

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Build & assembly graph

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Bill of materials for Sample Compartment

5 top-level lines · 16 rows shown · 30 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Cuvette Holder	spectrophotometer-cuvette-holder	2×	2	·	part
2	Beam Splitter	spectrophotometer-beam-splitter	1×	1	·	part
3	Beam Chopper 4 parts	spectrophotometer-beam-chopper	1×	1	25	assembly
3.1	Chopper Blade	spectrophotometer-chopper-blade	1×	1	·	part
3.2	Stator Assembly 3 parts	stator-assembly	1×	1	3	assembly
3.2.1	Stator Core (laminations)	stator-core	1×	1	·	part
3.2.2	Copper Winding	copper-winding	1×	1	·	part
3.2.3	Slot Insulation	stator-insulation	1×	1	·	part
3.3	Rotor Assembly 4 parts	rotor-assembly	1×	1	19	assembly
3.3.1	Rotor Shaft	rotor-shaft	1×	1	·	part
3.3.2	Rotor Core	rotor-core	1×	1	·	part
3.3.3	Neodymium Magnet	neodymium-magnet	16×	16	·	part
3.3.4	Ball Bearing	ball-bearing	1×	1	·	part
3.4	Ball Bearing	ball-bearing	2×	2	·	part
4	Shutter	spectrophotometer-shutter	1×	1	·	part
5	O-Ring Set	oring-set	1×	1	·	part

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Where the sample compartment is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Lab & Scientific Instruments 1 Spectrophotometer

Used in 1 assembly

Spectrophotometer

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks