Small-Volume H-Type Replaceable-Membrane Electrolytic Cell, Absolute Sealing, Single Layer | ATOMFAIRProduct Type: Electrochemical cell
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
This cell requires absolute sealing for anaerobic and gas-sensitive experiments, with all electrode connections integrated via built-in jacks on the PTFE lid. The quartz window must be handled with care to avoid scratches, and thermal shock must be avoided to prevent glass failure.
- Membrane Compatibility: Verify that the user-supplied ion-exchange membrane is chemically compatible with the intended electrolyte before assembly.
- Seal Integrity: Inspect all seals, including the locking ring assembly and chain-sealed membrane connections, before each use to ensure leak-free operation under vacuum or gas pressure.
- Electrode Matching: Electrodes must be custom-ordered as matched sets for this specific cell model to ensure proper fit and electrical contact.
- Thermal and Mechanical Limits: Avoid rapid temperature changes (thermal shock) and do not use this cell in double-layer temperature-controlled configurations, as no such version is available.
- Optical Window Care: Handle the quartz window only by the edges and clean with lint-free materials to maintain ≥95% light transmittance and prevent surface damage.
This procedure covers the assembly of the cell with a user-supplied ion-exchange membrane and custom-matched electrodes, ensuring absolute sealing for gas-sensitive work. Follow these steps in order to avoid contamination, leakage, or damage to the glass and quartz components.
Required Equipment: PTFE lid with built-in electrode jacks, Locking ring assembly for quartz window, Chain-sealed membrane connectors
- Inspect components
Inspect the glass body, quartz window, PTFE lid, and all sealing surfaces for cracks, scratches, or debris before beginning assembly. - Install the ion-exchange membrane
Place the user-supplied ion-exchange membrane between the cathode and anode compartments and secure it using the chain-sealed connections to isolate the chambers. - Attach the quartz window
Position the quartz window over the optical port and fasten it with the locking ring assembly, tightening evenly to achieve a leak-free seal without over-torquing. - Insert electrodes into the PTFE lid
Insert the custom-matched working, reference, and counter electrodes into the built-in jacks on the PTFE lid, ensuring full engagement for complete internal electrical integration. - Seal the lid and verify integrity
Secure the PTFE lid onto the cell body and confirm absolute sealing by pressurizing gently with inert gas or applying vacuum while monitoring for leaks.
Does the absolute sealing design of the ATOMFAIR H-type cell support temperature-controlled experiments?
No, this model does not offer a double-layer temperature-controlled version. The single-layer design provides absolute sealing via built-in electrode jacks on the PTFE lid, but the cell body lacks a water jacket for temperature regulation. For temperature-sensitive studies, consider alternative models or external heating/cooling methods.
Can standard commercial electrodes be used with this replaceable-membrane electrolytic cell?
No, electrodes must be custom-ordered as matched sets with this specific cell model. The cell uses built-in jacks on the PTFE lid for absolute sealing, requiring electrodes with compatible connectors. Contact the manufacturer (Atomfair LLC) for electrode matching.
What are the critical handling precautions for the quartz window and sealing assembly?
The quartz window provides >95% light transmittance but must be handled carefully to avoid scratches. The locking ring assembly ensures quick replacement but requires proper sealing before vacuum or gas operation. Avoid thermal shock and inspect seals before assembly. Replace the quartz window only when necessary and ensure sealing integrity.
This small-volume H-type electrolytic cell provides absolute sealing via built-in electrode jacks and a high-transparency quartz window (≥95% transmittance) for photoelectrochemical and anaerobic experiments, but requires custom-matched electrodes and user-supplied ion-exchange membranes, and lacks a double-layer temperature control option.
Positive
- Absolutely sealed design: Built-in electrode jacks on the PTFE lid provide complete sealing integrity for gas-sensitive and anaerobic experiments, eliminating atmospheric contamination.
- High-transparency quartz window: Quartz window with ≥95% light transmittance enables superior photoelectrochemical and spectroscopic measurements with minimal optical loss.
Trade-offs
- No temperature control option: This model does not offer a double-layer temperature-controlled version, limiting use in experiments requiring precise thermal regulation.
- Custom electrodes and membrane required: Electrodes must be custom-matched with this cell, and the ion-exchange membrane is user-supplied, adding procurement steps and compatibility checks.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
