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Bolt-On Thermocouple with SS Washer Housing
Bolt-On Washer Thermocouple Assemblies
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $17.56 |
| 10-24 | $16.68 |
| 25-99 | $15.80 |
| 100-499 | $14.93 |
| 500-999 | $14.05 |
| 1000+ | $13.17 |
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- Very Economically Priced
- J, K, T, and E Thermocouple
- New Rugged Design
- For #6, #8, #10 and 1/4" Screw Sizes
- Made from 20 AWG Glass-On-Glass or PFA Insulated Special Limits of Error Wire
- Stocked in 12, 24, 36, 48 and 60" Lengths with Stripped End Leads
- Rated up to 480°C (900°F) for Glass-On-Glass Insulation
- Rated up to 260°C (500°F) for PFA Insulation
AVAILABLE OPTIONS - Special Lead Lengths
- Thermocouple Connectors in lieu of Stripped End Leads
WTT-14-12-TT Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Thermocouple Type
Process Temperature Range
Cable Insulation
Termination Connection Type
Cable Length
Additional Features
Mounting Style
Probe Diameter
Minimum Temperature Measurement
Features
Category
Sensor Application
Color Code Standard
| A versatile thermocouple assembly that easily mounts to a variety of surfaces. Utilizable for a number of surface temperature measurement applications where fixed mounting is possible. | |
| Model No. 300 mm (12") L | Model No. 600 mm (24") L | Model No. 900 mm (36") L | Model No. 1500 mm (60") L | Washer Hole Diameter mm (inches) | Nominal Screw Size | |
| AMERICAN | METRIC | |||||
| GLASS INSULATED | ||||||
| WT(*)-6-12 | WT(*)-6-24 | WT(*)-6-36 | WT(*)-6-60 | 3.68 (0.145) | #6 | M3.5 |
| WT(*)-8-12 | WT(*)-8-24 | WT(*)-8-36 | WT(*)-8-60 | 4.32 (0.170) | #8 | M4 |
| WT(*)-10-12 | WT(*)-10-24 | WT(*)-10-36 | WT(*)-10-60 | 4.95 (0.195) | #10 | M4.5 |
| WT(*)-14-12 | WT(*)-14-24 | WT(*)-14-36 | WT(*)-14-60 | 6.60 (0.260) | 1/4 in | M6 |
| PFA INSULATED | ||||||
| WT(*)-6-12-TT | WT(*)-6-24-TT | WT(*)-6-36-TT | WT(*)-6-60-TT | 3.68 (0.145) | #6 | M3.5 |
| WT(*)-8-12-TT | WT(*)-8-24-TT | WT(*)-8-36-TT | WT(*)-8-60-TT | 4.32 (0.170) | #8 | M4 |
| WT(*)-10-12-TT | WT(*)-10-24-TT | WT(*)-10-36-TT | WT(*)-10-60-TT | 4.95 (0.195) | #10 | M4.5 |
| WT(*)-14-12-TT | WT(*)-14-24-TT | WT(*)-14-36-TT | WT(*)-14-60-TT | 6.60 (0.260) | 1/4 in | M6 |
Washer Dimensions
#6 and #8 screw size: 22 L x 6.5 mm W (0.875 x 0.250")
#10 and 14" screw size: 25 L x 9 mm W (1 x 0.360")
Rated 5 out of
5
by
John B from
Just what we needed
These thermocouples were the form factor we needed for our application. They will work great
Date published: 2023-01-24
Rated 5 out of
5
by
Ray Francis from
just what I needed
the part was out of stock but they still came in a timely manner and worked as excepted, will be a repeat customer
Date published: 2022-11-17
Rated 5 out of
5
by
Harvey Melber from
Rock-On for the Bolt-On Washer!
The part met our specs precisely and was in great condition and appropriately priced.
Date published: 2022-11-03
Rated 5 out of
5
by
TheKAG from
Solid thermocouple
So far so good with this thermocouple. One recommendation I do have, double/triple check the connector before ordering. I thought I ordered the right one, but ended up having to order a replacement. Top to Omega, add images of the termination chosen to the spec wizard.
Date published: 2021-01-04
Rated 5 out of
5
by
Mr Merkin from
Technical staff helped me get all the right parts!
Just what I was looking for! Great support from your technical staff!
Date published: 2020-08-23
What is the outer diameter of the wire with PFA insulation?
The overall nominal outer diameter of the PFA lead wire for the WT series is 0.068 x 0.116".
Date published: 2020-05-10
Does a thermocouple that is designed to be bolted to a surface measure the environment very well? I want to measure the temperature of the air using a similar thermocouple
Thank you for your inquiry C James. You can use a Bolt-On Thermocouple to take air temperature measurements.
Date published: 2022-08-25
What is meaning of Minimum Temperature Measurement - 60 in
The heading is incorrect for the column and should read "Lead wire length" and it will be corrected.
Date published: 2020-02-17
Can this be used on a heat press machine for temp sensor
Thank you for your inquiry. Yes it can.
Date published: 2023-01-31
Do these parts meet the requirements of RoHS directive 2015/863/EU?
Thank you for your inquiry. These parts are RoHS Compliant.
Date published: 2022-06-10
What is the thickness of the washer itself?
Hi Brad J, the thickness of the washer is 1/16th of an inch.
Date published: 2020-08-14
For the standard connector variation, is it a male or female end?
Thank you for your inquiry stephenbg1. This bolt-on thermocouple is available with a standard male or female connector. If you have any other questions, please do not hesitate to contact us directly at 1-800-622-2378, ask for Temperature Engineering or temp@omega.com.
Date published: 2021-06-08
Is there a min/max torque for these thermocouples? Are there any other boundary conditions to be aware of when attaching these?
Thank you for your inquiry lbarret. Please send an email to tech support at temp@omega.com.
Date published: 2022-01-13
