Slim 8 mm Quartz Fluorescence Cell: Fitting a Narrow Holder (C084CS1)
Custom design guide · C084CS1
C084CS1 has a 10 × 10 × 50 mm external body and an 8 mm nominal path with four transmission faces. Its narrower footprint can be relevant to restricted spaces, provided the holder can locate and support it. This guide concerns the 50 mm-high, 2.5 mL version.
The situations and proposed changes below are planning examples, not completed customer projects.
Structure and use · Current specifications · Selection details · Proposed changes · Before ordering · Buy or enquire
Choose the narrow body and its support together
C084CS1 is worth considering when the available slot is narrow and an 8 mm sample path suits the method. Its 10 mm-wide body addresses the mechanical space; its 8 mm path addresses the distance through the sample. Choosing the outside width first still leaves an optical decision to make.
In a wider holder, spare clearance can allow the slim cell to shift or turn. A proposed adaptor would need defined support faces while leaving the required optical openings clear. Include that locating arrangement in the enquiry; an adaptor is not included merely because the cell fits inside the compartment.
Current C084CS1 configuration
Open engineering reference R01 and PDF
Source-based dimensions and configuration for discussion. Unconfirmed geometry and tolerances remain to be agreed; this is not a manufacturing-release drawing.
View full-size engineering reference · Download the complete English engineering reference PDF
Carry the 8 mm path into the measurement method
For solution absorbance within Beer–Lambert conditions, the sample path affects absorbance at a given concentration and wavelength. Review settings and method applicability when moving from another path; the 10 mm external width is not the value to enter as the sample path.
For fluorescence, draw the actual illumination and collection directions and sample position. Four transmission faces give a source configuration to review, not a prediction of signal strength or background for a particular instrument.
Keep the height and capacity tied to this SKU
The product family also includes a shorter version. Use this 50 mm version's stated 2.5 mL nominal capacity and images when selecting or ordering. The practical fill depends on the beam and method; do not replace the nominal value with a calculation from full-cavity dimensions.
Keep the path and define a better locating interface
If the 8 mm path suits the method but the narrow body is not securely located, send the holder dimensions and supporting faces. Show the windows that must remain clear and any height or working-volume constraint.
If the same holder serves several cells, a separate adaptor may be the preferred design route. If the whole assembly must fit a smaller envelope, a revised body may be worth assessing instead. Both are project options to discuss, with the optical openings and support faces shown on the drawing.
Checks to agree before ordering
- Identity: Check the 50 mm-high, 2.5 mL version against the selected SKU.
- Location: Check support, orientation and repositioning after removal.
- Method: Review the actual optical directions and any settings transferred from another path.
Sample and cleaning conditions
Agree sample and cleaning conditions for the complete item, including wetted caps, seals and fittings. Give chemical identity, concentration, temperature and contact time. Avoid hydrofluoric acid; strong alkalis, heat and prolonged exposure also need review. A JGS1 material label alone does not establish suitable operating conditions.
Order this configuration or discuss a change
View C084CS1 specifications and current pricing. If you need a delivery date, ask about availability and preparation or production time before ordering.
For a modified version, send the brief below with a dimensioned drawing or labelled sketch. We review the proposed configuration and confirm feasibility, quantity, inspection scope, pricing and production time in the quotation.
Copy this custom-enquiry checklist
Reference SKU: C084CS1
Keep: 8 mm target path; required height/envelope: ____
Holder dimensions, support/contact faces and required optical openings: ____
Sample, working level, method settings and adaptor/body preference: ____
Sample and cleaning liquids, concentrations, temperature and contact time: ____
Wavelength, critical tolerances and required inspection/documents: ____
Quantity, required date and destination: ____
Send your sketch and requirements. Mark the features to keep and the changes to assess.
Technical reference
Configuration reference: C084CS1 product specifications. Specifications checked 26 October 2026. General principles guide selection; they do not establish measured performance of this cell.
For the absorption principle, see the IUPAC Gold Book: Beer–Lambert law.
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