JGS3 Micro Quartz Cell: Specifying the Wavelength and Closure (MQQFL033)
Custom design guide · MQQFL033
This JGS3 quartz microcell combines a 10 mm path, a narrow 2 mm sample region and an M12 top with a PTFE cap. Start selection with the actual wavelength and closure requirements.
The situations and proposed changes below are planning examples, not completed customer projects.
Selection · Configuration · Structure · Custom version · Fit and use · Drawing · Enquiry
Specify the wavelength before choosing the material grade
MQQFL033 brings a small sample region and screw closure into a JGS3 quartz configuration listed for visible/IR-related selection. Its nominal path is 10 mm and its capacity is 700 µL. The material designation is a starting point; the finished cell must meet the optical requirement at your actual wavelength.
The body has a 12.5 mm-square footprint, a 2 mm narrow region and an M12 screw top with a PTFE cap. This combination is useful to discuss when the chamber, loading opening and closure must all suit a small-sample method. Available liquid must cover the beam, and every wetted closure component must suit the medium.
The listed configuration
View the selection schematic
How the structure differs from a conventional cell
Narrowing one chamber dimension reduces the nominal sample capacity while retaining the specified path in the measurement direction. The screw neck adds a closable loading opening above it. Material grade, optical alignment and closure performance remain separate choices, even when two cells have similar outside dimensions.
Review optical evidence and closure function separately
For an existing 10 mm-path method, identify the holder interface and optical direction to retain. Supply the wavelength, beam size and centre height, plus any required transmission evidence and its test conditions. We can review the sample region against those requirements.
For a closure change, describe what the cap must do, with the medium, temperature, orientation and contact time. Include any liner or insert as well as the PTFE cap. A cap material name does not describe the whole wetted assembly or establish gas-tightness.
View a custom-design discussion sketch
Three checks for the proposed setup
- Optical requirement. Give the wavelength and acceptance evidence needed for the finished JGS3 cell.
- Filled region. Match beam position and size to the narrow sample region.
- Complete height. Distinguish the 38 mm body from 54 mm uncapped and 57 mm capped heights.
Evaluate the cell at the wavelength of use
Plan the optical check with the appropriate blank, then assess filling and repeatable positioning separately. Agree cleaning for the residue, construction and closure components. A measured spectrum, minimum working volume and verified seal performance are not established by the present configuration record.
What optical information should accompany an enquiry for this JGS3 cell?
Give the operating wavelength or range, beam geometry and acceptance requirement. Identify any report needed for the finished cell and the conditions it must cover. A result from a different material grade cannot qualify this configuration.
Engineering dimension reference
The reference records known external dimensions and configuration notes. Internal geometry, tolerances and operating limits still require a project-specific specification.
Open the engineering reference image
Download MQQFL033 engineering reference R02 (PDF). Illustrative design example; not an actual customer requirement.
Order this configuration or discuss a change
View MQQFL033 specifications and current pricing. Ask about availability and preparation or production time if you have a required delivery date.
For a modified version, attach a dimensioned drawing or labelled sketch. Contact MQ to review feasibility, quantity, inspection scope, price and timing for the proposed design.
Copy a starting brief for your enquiry
Reference SKU: MQQFL033
Wavelength and required optical evidence ___; fixed path/holder ___; beam ___; available sample ___; closure medium/temperature/time ___; requested change ___; quantity ___.
Attach your marked drawing and note any required inspection or documentation. Include the destination and target date so preparation, transport and customs can be discussed separately.
Send your sketch and requirements. Identify fixed interfaces and proposed changes.
Configuration and technical references
Configuration source: MQQFL033 configuration information. Listed parameters reviewed 26 October 2026.
Prepared for MachinedQuartz product selection and custom enquiries. MachinedQuartz is a US-based supplier established in New Mexico, USA, in 2026. Contact MQ. Custom cuvette enquiries · More design guides.
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