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Tungsten Basket Heater, 3 Wires x 0.030 in DIA, 3.5 in L x 3/4 in H x 5/16 in ID, 5 Coils
Product Type: Tungsten Basket Heater
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, basket geometry matching and configuration confirmation, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This heater requires electrical and mechanical compatibility confirmation before connection to a heating supply. It is intended for use as an evaporation source inside a vacuum evaporation system.
- Supply matching: Confirm the heater's electrical loading matches the rated output of the heating supply before connecting the basket.
- Source-holder fit: Verify the basket geometry seats in the source holder without interference before installation.
- Vacuum environment: Operate the basket heater as an evaporation source inside the vacuum evaporation system.
Confirm electrical loading and physical fit before energizing the heater. Match the selected package and geometry to the evaporation source configuration.
Required Equipment: Heating power supply
- Confirm the package option
Confirm the required package option and coil count before handling the basket. - Check the electrical loading
Check the heater's electrical rating against the heating supply to confirm that voltage, current, and power are compatible. - Verify mechanical fit
Verify that the heater dimensions fit the source-holder geometry before installation. - Request configuration confirmation
Contact technical sales with the Atomfair model, package option, and order quantity for configuration confirmation.
What are the electrical and thermal limits of the Atomfair AF-TBH35L34H516ID3W0030C5V369A53W196P5 tungsten basket heater?
The heater is rated at 3.69 V, 53 A, and 196 W, with a maximum operating temperature of 1800 °C. These specifications provide a direct loading reference for matching the heating supply and confirm suitability for high-temperature vacuum evaporation source heating.
How do I verify physical fit and replacement compatibility for this 5-coil tungsten basket heater?
Fit is confirmed by the geometry: 3 wires each 0.030 in diameter, overall length 3.5 in, height 3/4 in, and inner diameter 5/16 in. These dimensions, along with the 5-coil construction, serve as a clear reference for basket-heater fit and replacement selection in vacuum evaporation systems.
What package options are available for this tungsten basket heater and how should I select one?
The heater is offered in 5/PKG and 10/PKG package formats. Selection depends on the required quantity for your workflow; confirm the package option before quotation to ensure adequate supply for your evaporation runs.
This tungsten basket heater, rated for 1800 °C and 196 W at 3.69 V/53 A, offers a defined 3-wire × 0.030 in geometry and 5-coil configuration for vacuum evaporation sources, with both 5- and 10-piece package options to support volume procurement.
Positive
- High-temperature evaporation capability: Maximum operating temperature of 1800 °C directly supports high-temperature vacuum evaporation processes, matching the thermal demands of refractory material deposition.
- Explicit electrical loading reference: Rated at 3.69 V, 53 A, and 196 W provides a clear benchmark for power-supply matching, enabling precise electrical integration without trial-and-error.
Trade-offs
- High current draw requirement: The 53 A current demand necessitates a power supply and cabling rated for high current, which may require additional infrastructure or upgrades in standard lab setups.
- Geometry-sensitive fit verification: Physical dimensions (3.5 in L × 3/4 in H × 5/16 in ID) and wire count must be exactly matched to the source holder, and slight deviations could compromise thermal contact or stability.
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).
