Tungsten Basket Heater 3.5 in x 5/16 in 118 W ATOMFAIR®

Tungsten Basket Heater, 1 Wire x 0.040 in DIA, 3.5 in L x 5/16 in ID, 5 Coils

Product Type: Tungsten Basket Heater

Research-grade laboratory product

Product Overview

The Tungsten Basket Heater, 1 Wire x 0.040 in DIA, 3.5 in L x 5/16 in ID, 5 Coils is a Tungsten basket heater for vacuum evaporation source heating, specified at 3.47 V, 34 A, 118 W and 1800 °C. Its 1 Wire x 0.040 in DIA construction and 3.5 in L x 5/16 in ID geometry provide a clear reference for basket-heater fit and replacement selection.

Use the 5/PKG and 10/PKG package options, coil count and electrical loading to confirm source-holder compatibility and power-supply matching before procurement.

Performance Features

Maximum temperature: 1800 °C supports high-temperature basket-heater selection for evaporation workflows.
Electrical rating: 3.47 V, 34 A and 118 W give a direct loading reference for the heating supply.
Geometry: 1 Wire x 0.040 in DIA plus 3.5 in L x 5/16 in ID help confirm physical fit and replacement matching.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-TBH35L516ID1W0040C5V347A34W118P5
Product Family	Tungsten Basket Heater
Product Group	Tungsten Basket Heaters
Category	Tungsten Baskets
Reference	1 Wire x 0.040 in DIA
Package Format	5/PKG and 10/PKG
Voltage	3.47 V
Current	34 A
Power	118 W
Maximum Temperature	1800 °C
Dimensions	3.5 in L x 5/16 in ID
Product Description	TUNGSTEN BASKET HEATER, 3.5 in L x 5/16 in ID, 5 COILS

Selection and Use Notes

Confirm the 1 Wire x 0.040 in DIA geometry and choose the required package option (5/PKG or 10/PKG) before quotation.
Check 3.47 V, 34 A, 118 W against the heating supply, and verify fit using 3.5 in L x 5/16 in ID and 1800 °C.

INQUIRY NOTE: Include the Atomfair model, package option and order quantity when requesting quotation support.

LABORATORY PROCUREMENT SUPPORT

For model selection, basket geometry matching and configuration confirmation, contact our technical sales team.

INQUIRY: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

The tungsten basket heater is rated for 3.47 V, 34 A, 118 W with a maximum operating temperature of 1800 °C. The heater must be operated within these electrical and thermal limits to ensure safe and reliable performance in vacuum evaporation applications.

Power Supply Matching: The heater must be connected to a power supply capable of delivering 3.47 V and 34 A.
Physical Fit Verification: The heater dimensions of 3.5 in length and 5/16 in inner diameter must be verified against the source holder.
Temperature Limit: The heater must not be operated above the maximum temperature of 1800 °C.

FAQ

What is the maximum operating temperature and electrical loading of the Atomfair AF-TBH35L516ID1W0040C5V347A34W118P5 tungsten basket heater?

The tungsten basket heater is rated for a maximum temperature of 1800 °C, with an electrical specification of 3.47 V, 34 A, and 118 W. These parameters provide a direct reference for matching the heater to a compatible power supply and confirming its suitability for high-temperature vacuum evaporation source heating.

What are the critical dimensional constraints for integrating this tungsten basket heater into an existing evaporation source holder?

The heater has a 1 Wire x 0.040 in DIA construction with overall dimensions of 3.5 in length and a 5/16 in inner diameter, featuring 5 coils. These geometry specifications must be verified against the source-holder cavity and electrode spacing to ensure proper physical fit and replacement compatibility before procurement.

What package options are available for this tungsten basket heater, and how should they be specified during procurement?

The heater is offered in two package formats: 5/PKG and 10/PKG. When requesting a quotation, the Atomfair model number (AF-TBH35L516ID1W0040C5V347A34W118P5), the desired package option, and the order quantity must be included to ensure correct fulfillment.

Assessment

This tungsten basket heater is rated at 3.47 V, 34 A, and 118 W with a maximum temperature of 1800 °C, and its 1 Wire x 0.040 in DIA, 3.5 in L x 5/16 in ID, 5-coil geometry provides a clear fit reference for vacuum evaporation source replacement when the heating supply and source holder are confirmed.

Positive

1800 °C high-temperature capability: Rated maximum temperature of 1800 °C supports high-temperature evaporation source heating in vacuum deposition workflows.
Defined electrical and dimensional reference: The explicit 3.47 V, 34 A, 118 W loading and 1 Wire x 0.040 in DIA, 3.5 in L x 5/16 in ID, 5-coil geometry allow direct power-supply matching and physical fit verification before procurement.

Trade-offs

Low-voltage high-current supply required: The 3.47 V, 34 A, 118 W electrical rating must be checked against the heating supply, requiring a low-voltage, high-current power source capable of delivering the specified load.
Vacuum evaporation application focus: This basket heater is specified for vacuum evaporation source heating, so the vacuum environment, source-holder compatibility, and physical fit must be confirmed for the intended deposition system.

Quality Standards & Performance Verification

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.

Shipping & Returns

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).