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Self-Adhesive Polyimide Fast Response Surface Thermocouples
Surface Thermocouple with Self-Adhesive Backing - Package of 5
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $115.81 |
| 10-24 | $110.02 |
| 25-99 | $104.23 |
| 100-499 | $98.44 |
| 500-999 | $92.65 |
| 1000+ | $86.86 |
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- Patented Spool Caddy
- Self Adhesive Backing for Easy Installation
- Better Than 0.3 Second Response Time
- 1 m (36') or 2 m (72') Color-Coded PFA Insulated Leads
SA1-K 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 or click the CONFIGURE button to build your own.
Thermocouple Type
Process Temperature Range
Termination Connection Type
Cable Length
Features
Category
Sensor Application
Cable Insulation
Color Code Standard
Mounting Style
Probe Diameter
OMEGA’s self-adhesive thermocouple temperature sensors have now been expanded to include the popular miniature connector with our patented spool caddy. The spool caddy provides a convenient way to store the thermocouple wire that is not needed for the application.
Specifications
Thermocouple Calibrations: J (Iron-Constantan), K (CHROMEGA™-ALOMEGA™), T (Copper Constantan), E (CHROMEGA™-Constantan)
Adhesive: Silicon based cement
Maximum Temperature: 175°C (350°F) continuous
Minimum Temperature: -60°C (-75°F) continuous
Dimensions: 25 L x 19 W x 0.3 mm (1 x 0.8 x 0.01")
Laminates: High temperature polymer, and fiberglass reinforced polymer layers
Wire: 30 AWG PFA-coated
Adhesive Pad (TAP): Polymide Film with a silicone pressure sensitive adhesive.
13% Polymide, 32% Polymethyl phenylsiloxane, 54% Saturated Paper
| Model No.-ANSI Color Code | Wire Gage | Length meter(in) | Insulation | ||
| Thermocouple with Stripped Leads | Thermocouple with Spool Cap Connector | Thermocouple with SMP connector and Strain Relief | |||
| SA1-J | SA1-J-SC | SA1-J-SRTC | 30 | 1 (40) | PFA |
| SA1-K | SA1-K-SC | SA1-K-SRTC | 30 | 1 (40) | PFA |
| SA1-T | SA1-T-SC | SA1-T-SRTC | 30 | 1 (40) | PFA |
| SA1-E | SA1-E-SC | SA1-E-SRTC | 30 | 1 (40) | PFA |
| SA1-J-72 | SA1-J-72-SC | SA1-J-72-SRTC | 30 | 2 (80) | PFA |
| SA1-K-72 | SA1-K-72-SC | SA1-K-72-SRTC | 30 | 2 (80) | PFA |
| SA1-T-72 | SA1-T-72-SC | SA1-T-72-SRTC | 30 | 2 (80) | PFA |
| SA1-E-72 | SA1-E-72-SC | SA1-E-72-SRTC | 30 | 2 (80) | PFA |
NIST Traceable certification is available for this product - Consult Sales or Engineering
View the Thermocouple Accuracy and Color Code charts
Rated 5 out of
5
by
BuyerExpeditorDaily from
Surface Thermocouple with Self-Adhesive Backing
These are so popular all the technician want to take from my Omega supplies.
Date published: 2022-09-24
Rated 5 out of
5
by
Anonymous from
Thermocouple
Ready for use, simple connectivity, durable product
Date published: 2022-08-08
Rated 5 out of
5
by
Ashli from
Great thermocouple
I’ve been using this type of thermocouple throughout my career for engine and cooling applications for years. They work great and are very reliable.
Date published: 2022-01-29
Rated 4 out of
5
by
SSmith from
Well Made, Inexpensive
Well made for something that can be disposable because it does not cost much.
Date published: 2021-03-26
Rated 5 out of
5
by
Anonymous from
Small J Type Thermocouple
I was looking for a very small, J type thermocouple that would fit flat against a glass surface without an air gap. This self adhesive thermocouple, model SA1-J-72 met all of my needs and I was very relieved that it has 72" leads which is a big plus.
Date published: 2021-03-04
Rated 1 out of
5
by
gewissler from
not very adhesive
poor adhesion. would not stick to cleaned stainless steel pipe
Date published: 2020-12-02
Rated 5 out of
5
by
Anonymous from
Sticky as Maple Syrup.
When the surface is cleaned and prepped properly, these will stick to just about anything. Be careful contaminating them with your finger tips -- usually can only get one good use out of them before they lose their tackiness which is to be expected.
Date published: 2020-09-30
Rated 5 out of
5
by
Dale Zink from
Review of Surface Thermocouples
Nice quality device. Each TC was individually wrapped. The connector end has a professional looking strain relief on it. The only thing that might be an issue (and it could be either a positive or a negative), is the connector itself is sealed. On the one hand, users can't get into it and mess up the connections. On the other hand, if something does go wrong with the connections inside the connector, it isn't easily repairable and may not be repairable at all requiring the replacement of the device.
Date published: 2020-09-30
Rated 5 out of
5
by
Dock from
Great product!
Great product! Too bad you’re website is garbage! Please go back to the old one! I can find anything!
Date published: 2020-07-02
Rated 5 out of
5
by
oldmanrocha from
Very durable
I bought many of these over the years. Even after adhesive wears off the last forever without breaking
Date published: 2019-03-30
Rated 5 out of
5
by
dd45 from
fantastic TC
great product, gives me exactly what I want in a TC
Date published: 2019-03-20
Rated 5 out of
5
by
Jkar from
Works very good
I used them to monitor battery temperature project and worked very well. The stick on tape works very well and was able to re use them several times.
Date published: 2019-03-13
Does the adhesive contain silicone?
The PSA is a Silicon based adhesive
Date published: 2021-02-15
With the strain relief option: Would the connector type able to come as Female instead of Male?
Thank you for your inquiry. We can only provide the male connector with the strain relief for this thermocouple.
Date published: 2024-08-01
Are these thermocouples suitable for an outdoor application? Specifically installation on the back of a solar panel for extended periods of time (> 6 months).
Yes, I have used these for that exact application with some Kapton tape on the TC and they work well.
Date published: 2020-05-20
Can I use this Thermocouple and connector with the wireless unit SS-002-0-NA?
Thank you for your question. You have to purchase the model thermocouple with stripped leads because SS-002-0-NA has screw terminals for wire connection.
Date published: 2020-09-05
Can this thermocouple be installed in a cylindrical metal surface? Cylinder diameter range 6-in to 12-in
Yes this Thermocouple can be installed on a cylinder and most curved surfaces.
Date published: 2020-09-08
Can this thermocouple be used in a vacuum environment (~10^-6 Torr)?
Thank you for your inquiry. Unfortunately this item is not compatible in a vacuum environment.
Date published: 2021-06-04
Can this thermocouples work properly in a surface underwater?
Thank you for your inquiry. This product is not suitable for water submersion.
Date published: 2020-10-05
Are these suitable for a Class 1, Div. 2 environment???
Thank you for your inquiry. This product is not rated for a Class I, Division 2 environment.
Date published: 2020-11-18
I had one peel off of a metal surface, can an adhesive be applied to re-attach it? If so, which one?
Thank you for your inquiry Moosa. You could use the OB-200 epoxy as an adhesive up to a maximum temperature of 175 C. Using the epoxy will be a permanent fix. You can also use any general purpose adhesive to reattach the sensor as long as it doesn't exceed the maximum temperature of 175 C.
Date published: 2021-07-20
What is the dielectric withstand voltage (specifically, DC) of the PFA insulation on these wires?
There is no dielectric rating on the insulation used on these Thermocouple probes. The dielectric constant for the PFA used is 2.1 per ASTM D50.
Date published: 2024-03-15
What material is the insulation?
Thank you for connecting with Omega Engineering.
The lead wire is PFA insulated on part number SA1-K-72-RoHS.
Date published: 2022-01-28
Can this survive radiant energy and how much?
There has not been any testing for these Thermocouples under radiation conditions so they cannot be recommended for these types of applications.
Date published: 2024-06-10
What surface preparation should be performed for titanium mounting.
Hi Wilson405,
Thank you for the inquiry. Just need to ensure surface is clean of oils.
Best regards
OMEGA
Date published: 2024-03-19
looking for cost and spec sheet for a SA1-T adhesive mount
Thank you for your inquiry obewan80. Here is the link for the SA1-T: https://www.omega.com/en-us/temperature-measurement/temperature-surface-sensors/sa1/p/SA1-T. You can find the price and data sheet on this web page. 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: 2023-11-25
