Is the TL-WELD suitable for use on J Type thermocouples?

Yes, it will weld J or K type thermocouples.

Please explain the difference between the TC and TL-Weld thermocouple junction welders...is it just accessories?

The TL-WELD has been offered by Omega for many years and the TC-WELD has been added recently. The specifications and functionality are very similar as well as the accessories. The TC-WELD is able to be offered at a more economical price through components used and manufacturing efficiency improvements.

Do you have any that are UL compliant?

Thank you for the inquiry. Unfortunately we do not offer UL rated welder at this time. Best regards OMEGA

Will it weld type C .020" wire?

Thank you for the inquiry. We do not have test data on tungsten wire above 0.003 inch which has been welded successfully. Please contact Omega Engineering Temperature Group for further information on tungsten wire welding. Best regards OMEGA

Will this welder work for Gauges smaller that 40 AWG. I have a 50 AWG platinum wires I need to weld, will it be able to do that ?

Hi Majid, Thank you for the inquiry. In theory it is possible. But wires 36 awg and thinner are very difficult to take a successful weld. Normally a microscope is used to make these welds. Only a few skilled welders are able to make these welds with good success. Best regards, OMEGA

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Fine Wire and Thermocouple Welder with Included Accessories

Thermocouple and Fine Wire Welder

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Fiche technique (PDF)

C$3 705.22

Article# TL-WELD

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Quantité	Prix unitaire
1-9	C$3 705.22
10-24	C$3 519.96
25-49	C$3 445.85
50-99	C$3 297.65
100-199	C$3 223.54
200+	C$3 149.44

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Designed for Production of Commercial Grade Thermocouple Junctions
No Special Skills Needed to Operate
120/220 Vac Selectable
Weld Wires up to 1.1mm(0.043in.) Diameter

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TL-WELD Options de modèles

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Modifiez ces spécifications pour commander un modèle différente. Toutes les combinaisons ne sont pas valides. Les options compatibles avec les sélections précédentes seront en gras.

*Les options en surbrillance ne sont pas compatibles. Veuillez sélectionner une combinaison différente.

Ratchet Action

Tool Type

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Use with Wire AWG

Specs

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The Thermocouple welder TL-WELD is designed for sensor manufacturers for the production of commercial grade thermocouple junctions, and for users of large numbers of exposed junction thermocouples such as test and development laboratories where multipoint temperature sensing of test pieces is required. No special skills are needed and most people will be capable of producing quality work with minimal practice.

The instrument can be operated via the front panel or by using the foot-switch provided. In addition to thermocouple work, the TL-WELD welder is used in many other applications involving the joining of wires to each other and to metal surfaces. This model is suitable for welding wires up to 1.1 mm diameter and has an argon gas shield facility. A satisfactory thermocouple junction is produced without using argon, but where argon is available a momentary purge is automatically triggered immediately prior to the weld to give optimum weld integrity.

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passer en revue

Rated 4 out of 5 by Nikki88 from Simple, and does the job well We use this often, but not with the argon stream connected. Instead, a second person streams argon at the connector while the first makes the connection. Simpler and it works well.

Date published: 2019-07-25

Rated 5 out of 5 by Anonymous from Solid fine wire welder! Works great! Just what we needed for building thermocouples

Date published: 2023-02-24

Manuals & Downloads

Manuels et guides (1)

TL-WELD-Series_manual manuel de l'utilisateur

Fiche technique (1)

TL-WELD-Series_spec

Conformité (3)

Questions et réponses

What fitting size is the Argon connector?

Asked by: IEV Mike

Thank you for the inquiry. The thread size of the connection fitted to the argon hose is Brass ¼” BSPT Female Thread. Best regards OMEGA

Answered by: NorwalkAE_RS

Date published: 2024-08-08

Can the welder be use to weld 30AWG thermocouple wires to contacts (connector pins)?

Asked by: Bogdan Proca

Hi Bogdan Proca, Thank you for the inquiry. The pins and sockets are too large for the small concentrated spot welding. Best regards, OMEGA

Answered by: NorwalkAE_RS

Date published: 2024-02-20

Hello how are you? I wanted to ask you if you can solder a PT100 RTD to cables such as the EXTT-3CU-26S. Thanks greetings!

Asked by: Hernan

There are no recommendations for Soldering with the TL-WELD as it is used to bond through welding the 2 dissimilar metals of a Thermocouple with no added materials.

Answered by: ApplicationsEngineerANB

Date published: 2021-05-11

Does this package include foot switch?

Asked by: JwYu

Thank you for the inquiry. Yes, the foot switch is included with the TL-WELD package. Best regards OMEGA

Answered by: NorwalkAE_RS

Date published: 2024-02-04

Can I order just the argon hose if mine is damaged?

Asked by: Jcup

Please send a request to cservice@omega.com noted spare parts and the Argon hose for the TL-WELD.

Answered by: ApplicationsEngineerANB

Date published: 2023-07-20

How about B, R or S type?

Asked by: Abepickle

Hi Abepickle, Platinum wires types R,S & B can be welded , however the operator would need to fine tune the LEVEL and POWER settings. Best regards OMEGA

Answered by: AENwlk

Date published: 2020-07-08