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Three-Channel Float Flowmeter
LABORATORY THERMAL PROCESSING EQUIPMENT
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LABORATORY PROCUREMENT SUPPORT
For model selection, configuration matching, power supply confirmation or quotation review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This gas control module is designed for low-pressure low-flow applications and requires careful integration with the associated thermal processing system. Gas switching procedures must prevent atmospheric ingress into the heating tube to maintain process integrity.
- Low-Pressure Low-Flow Operation: The flowmeter must be operated within the low-pressure low-flow regime as specified for the gas control system.
- Gas Compatibility: The device supports multiple gases and mixed gas streams, but compatibility with the specific gas chemistry must be verified before use.
- Gas Switching Procedure: Switching between gas sources must be executed without allowing atmospheric air to enter the heating tube to avoid contamination.
- System Integration Requirements: Integration with the tube furnace, CVD, or PECVD system requires confirmation of temperature class, tube size, heating-zone layout, and gas/vacuum package.
What is the maximum operating pressure and flow range for the Atomfair VS-0000-29 three-channel float flowmeter?
The Atomfair VS-0000-29 is designed for low-pressure, low-flow applications, specifically for multi-gas single or mixed continuous gas supply systems. The source does not specify exact pressure or flow rate limits, but the float flowmeter provides intuitive, readable gas pressure and flow data on the same plane, enabling accurate flow display and effective gas consumption control. For precise pressure and flow specifications, confirm with the manufacturer during quotation.
Can the Atomfair VS-0000-29 be integrated directly with a tube furnace, CVD, or PECVD system without additional gas mixing hardware?
Yes, the VS-0000-29 is specifically configured as a gas control and flow-metering module for metered gas supply, flow balancing, and gas-path configuration in tube furnace, CVD, and PECVD workflows. Its three-channel float flowmeter design supports switching between multiple gases without allowing atmosphere to enter the heating tube, making it suitable for direct integration as a gas supply system component.
What infrastructure or accessories are required to operate the Atomfair VS-0000-29 three-channel float flowmeter?
The VS-0000-29 requires confirmation of temperature class, tube or chamber size, heating-zone layout, gas/vacuum package, power supply, and required accessories before quotation. It is packaged with protective inner materials and reinforced outer packaging for handling and storage. No additional infrastructure details are provided in the source, so contact the manufacturer for specific installation requirements.
This three-channel float flowmeter provides intuitive gas flow metering and switching for low-pressure, low-flow multi-gas supply systems, suitable for tube furnace, CVD, and PECVD applications. It requires careful pre-configuration of temperature class, gas/vacuum package, and accessories to match the target process.
Positive
- Intuitive flow visualization: Gas pressure and flow data are displayed on the same plane, making readings quick and operation straightforward for lab personnel.
- Atmosphere-free gas switching: The manifold design allows switching between multiple gases without introducing ambient air into the heating tube, preserving process integrity.
Trade-offs
- Low-pressure low-flow only: This proportioner is explicitly designed for low-pressure low-flow regimes, limiting its use in high-throughput or high-pressure gas delivery systems.
- Requires pre-configuration confirmation: Operational readiness depends on confirming temperature class, process size, gas/vacuum package, power supply, and accessories before ordering, adding planning overhead.
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).


