(C291WS1) Quartz Reflectance Sample Cell
10%
Original price was: $51.00.$46.00Current price is: $46.00.
C291WS1 is a JGS1 quartz reflectance sample cell in a tall open-top cylindrical format for reflectance measurements. This option combines a 29 mm outer diameter, 38 mm uncapped body height and 2 mm wall thickness for setups that need direct top access and a clearly defined cup body for holder planning. Supplied as 1 cell.
In Stock
Description
C291WS1 is a JGS1 quartz reflectance sample cell made as an open cylindrical cup for reflectance measurements. Its 29 mm outer diameter and 38 mm uncapped height make it useful when you need direct access to the sample from above and enough body height to seat or support the cell in a larger-format holder. The 2 mm wall thickness is also stated, which helps when your fixture locates around the outside of the cup. Supplied as 1 cell.
- Cell Type
- Reflectance Sample Cell
- Opening Configuration
- Open Top (Cell Body)
Selection Specifications
| Product Kind | Specialized Cell |
|---|---|
| Cell Type | Reflectance Sample Cell |
| Measurement Mode | Reflectance Measurements |
| Pack Quantity | 1 Piece |
| Overall Height without Closure | 38 mm |
| Body Height | 38 mm |
| Outer Diameter (OD) | 29 mm |
| Material | Quartz |
| Material Grade | JGS1 |
| Opening Configuration | Open Top (Cell Body) |
| Wall Thickness | 2 mm |
Choose this option
Choose C291WS1 when your method uses an open sample cup rather than a closed cell assembly. The open top lets you place, level or inspect the sample surface directly from above, while the tall cylindrical body gives you a simple outside geometry to match with sleeves, cups or other holder features that reference the cell wall and overall height.
What makes this option different
- Open-top cell body for direct loading and access to the sample area from above.
- 29 mm outer diameter for holder layouts built around a cylindrical cup body.
- 38 mm uncapped body height for taller seating and clearance planning.
- 2 mm wall thickness stated for mechanical fit checks around the outside of the cell.
- Powder-fused construction is the supplier’s construction term for this exact option, which is relevant if you are reviewing build style alongside your sample and cleaning routine.
- JGS1 quartz body specified for this reflectance cell format.
Using this cell
Load the sample directly through the open top and prepare the exposed sample region according to your reflectance method. This format is suited to work where you need to reach the sample surface during filling, levelling or visual inspection instead of working through a cap, stopper or flow connection.
This cell is an open body, not a sealed vessel. Use it where top access is part of the handling method, and do not treat it as a pressure-rated or leak-tight assembly.
First-use check
Before first use, inspect the rim, outer wall and sample area for chips, residue or handling marks. Place the cell in the intended holder, confirm that it sits squarely, and verify with your normal reference routine that the illuminated area matches the sample region used in your method.
Fit and optical alignment
Check that your holder or accessory accepts a cylindrical body with a 29 mm outer diameter and 38 mm uncapped height. If the fixture seats closely around the outside wall, the stated 2 mm wall thickness may also be relevant to your mechanical fit review.
Z Height is not stated for this item. If your instrument or reflectance accessory depends on a defined beam-center height or a fixed sample position, confirm that geometry separately rather than using the overall body height as an optical reference.
Solvents and cleaning
Compare fabrication options if construction style matters for your sample chemistry or cleaning routine. For this exact option, the supplier describes the cell qualitatively for contact with acids, alkalis and organic liquids, but the concentration, temperature and exposure time are not stated, so the exact conditions should match your own process review.
Do not use hydrofluoric acid on quartz. Avoid hot strong alkalis and abrasive cleaning methods, and clean with care around the open rim and sample-contact surfaces.
Included with this option
1 reflectance sample cell.
Availability and ordering
Order this specification directly, or contact us to check current availability and dispatch timing. If temporarily unavailable, additional preparation or production time may be needed. For a required delivery date, contact us before checkout; preparation or production is separate from carrier transit and customs clearance.
Discuss a custom version
We coordinate custom JGS1 quartz production for changes involving body dimensions, sample cavity geometry, holder fit or other access requirements for this cell style. Send a labelled drawing or sketch together with holder details, sample conditions and quantity, and we can review a suitable version for your application. Discuss your requirements and quote part number C291WS1.
Additional information
| Weight | 30 g |
|---|
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