Thermocouple Probes with PFA Insulated Lead Wire
Rugged Heavy Duty Transition Joint Thermocouple Probes
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $61.68 |
| 10-24 | $58.60 |
| 25-99 | $55.51 |
| 100-499 | $52.43 |
| 500-999 | $49.34 |
| 1000+ | $46.26 |
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- Transition and Wire Rated to 260°C (500°F)
- Available in 304, 310, 316 & 321 SS or Inconel Sheath
- Also Available in Super OMEGACLAD™ XL for Stable, Long-Term Operation at High Temperatures
- Diameters from 1/16 to 1/4 "
- 1 meter (40") of PFA Coated Stranded 24 AWG Lead Wire is Standard
- Longer leads are available at $1 per foot over 40 inches
- Made from Special Limits of Error Material
TJ36-CAIN-18U-6 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 Max
Process Temperature Range
Sensor Application
Sheath Material
Junction Type
Probe Diameter
Probe Length
Cable Insulation
Wire Gauge
Cable Length
Termination Connection Type
Color Code Standard
Additional Feature
Category
Process Temperature Unit
Process Temperature Min
- Measurement Units °C
- Measurement Type Air/Gas Temperature
- Special Limits of Error Greater of 0.5°C or 0.4%
The TJ36 Series of thermocouple probes offers Heavy Duty Transition Joint Probes in convenient termination to PFA coated lead wire. Refer chart to get Probe Diameter (A), Transition junction diameter (B) & Spring length (C) & Length of Transition junction and Strain relief (D)
Probes under 48 inches in length are shipped "straight". Probes 48 inches or longer are shipped "coiled". If probe above 48 inches in length must ship straight, please add "-SST" to the end of the part number, and add $75.00 to the probe cost. Maximum ship straight length is 96 inches. Additional shipping fees from carrier may also apply for non-standard length packaging.
| Alloy/ANSI Color Code | Sheath Dia. (") | Model No. 12" Length | Model No. 18" Length | Model No. 24" Length |
| J Iron-Constantan Inconel Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-ICIN-116(*)-12 TJ36-ICIN-18(*)-12 TJ36-ICIN-316(*)-12 TJ36-ICIN-14(*)-12 | TJ36-ICIN-116(*)-18 TJ36-ICIN-18(*)-18 TJ36-ICIN-316(*)-18 TJ36-ICIN-14(*)-18 | TJ36-ICIN-116(*)-24 TJ36-ICIN-18(*)-24 TJ36-ICIN-316(*)-24 TJ36-ICIN-14(*)-24 |
| J Iron-Constantan 304 SS Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-ICSS-116(*)-12 TJ36-ICSS-18(*)-12 TJ36-ICSS-316(*)-12 TJ36-ICSS-14(*)-12 | TJ36-ICSS-116(*)-18 TJ36-ICSS-18(*)-18 TJ36-ICSS-316(*)-18 TJ36-ICSS-14(*)-18 | TJ36-ICSS-116(*)-24 TJ36-ICSS-18(*)-24 TJ36-ICSS-316(*)-24 TJ36-ICSS-14(*)-24 |
| K CHROMEGA™-ALOMEGA™ Inconel Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-CAIN-116(*)-12 TJ36-CAIN-18(*)-12 TJ36-CAIN-316(*)-12 TJ36-CAIN-14(*)-12 | TJ36-CAIN-116(*)-18 TJ36-CAIN-18(*)-18 TJ36-CAIN-316(*)-18 TJ36-CAIN-14(*)-18 | TJ36-CAIN-116(*)-24 TJ36-CAIN-18(*)-24 TJ36-CAIN-316(*)-24 TJ36-CAIN-14(*)-24 |
| K CHROMEGA™-ALOMEGA™ 304 SS Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-CASS-116(*)-12 TJ36-CASS-18(*)-12 TJ36-CASS-316(*)-12 TJ36-CASS-14(*)-12 | TJ36-CASS-116(*)-18 TJ36-CASS-18(*)-18 TJ36-CASS-316(*)-18 TJ36-CASS-14(*)-18 | TJ36-CASS-116(*)-24 TJ36-CASS-18(*)-24 TJ36-CASS-316(*)-24 TJ36-CASS-14(*)-24 |
| E CHROMEGA™-Constantan Inconel Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-CXIN-116(*)-12 TJ36-CXIN-18(*)-12 TJ36-CXIN-316(*)-12 TJ36-CXIN-14(*)-12 | TJ36-CXIN-116(*)-18 TJ36-CXIN-18(*)-18 TJ36-CXIN-316(*)-18 TJ36-CXIN-14(*)-18 | TJ36-CXIN-116(*)-24 TJ36-CXIN-18(*)-24 TJ36-CXIN-316(*)-24 TJ36-CXIN-14(*)-24 |
| E CHROMEGA™-Constantan 304 SS Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-CXSS-116(*)-12 TJ36-CXSS-18(*)-12 TJ36-CXSS-316(*)-12 TJ36-CXSS-14(*)-12 | TJ36-CXSS-116(*)-18 TJ36-CXSS-18(*)-18 TJ36-CXSS-316(*)-18 TJ36-CXSS-14(*)-18 | TJ36-CXSS-116(*)-24 TJ36-CXSS-18(*)-24 TJ36-CXSS-316(*)-24 TJ36-CXSS-14(*)-24 |
| T Copper-Constantan Inconel Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-CPIN-116(*)-12 TJ36-CPIN-18(*)-12 TJ36-CPIN-316(*)-12 TJ36-CPIN-14(*)-12 | TJ36-CPIN-116(*)-18 TJ36-CPIN-18(*)-18 TJ36-CPIN-316(*)-18 TJ36-CPIN-14(*)-18 | TJ36-CPIN-116(*)-24 TJ36-CPIN-18(*)-24 TJ36-CPIN-316(*)-24 TJ36-CPIN-14(*)-24 |
| T Copper-Constantan 304 SS Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-CPSS-116(*)-12 TJ36-CPSS-18(*)-12 TJ36-CPSS-316(*)-12 TJ36-CPSS-14(*)-12 | TJ36-CPSS-116(*)-18 TJ36-CPSS-18(*)-18 TJ36-CPSS-316(*)-18 TJ36-CPSS-14(*)-18 | TJ36-CPSS-116(*)-24 TJ36-CPSS-18(*)-24 TJ36-CPSS-316(*)-24 TJ36-CPSS-14(*)-24 |
| N OMEGALLOY™ NICROSIL-NISIL ** Inconel Sheath | 1/16" 1/8" 3/16" 1/4" | TJ36-NNIN-116(*)-12 TJ36-NNIN-18(*)-12 TJ36-NNIN-316(*)-12 TJ36-NNIN-14(*)-12 | TJ36-NNIN-116(*)-18 TJ36-NNIN-18(*)-18 TJ36-NNIN-316(*)-18 TJ36-NNIN-14(*)-18 | TJ36-NNIN-116(*)-24 TJ36-NNIN-18(*)-24 TJ36-NNIN-316(*)-24 TJ36-NNIN-14(*)-24 |
**For Super OMEGACLAD™ XL, change “IN” to “XL” and add $3 to price. Note: Super OMEGACLAD™ XL sheaths are available in Type K and N calibrations only.
View the Thermocouple Accuracy and Color Code Table
Rated 5 out of
5
by
msm1 from
Does the job.
The company i work for uses these for process controls they last a long time and are very reliable.
Date published: 2016-04-14
Rated 4 out of
5
by
Chris_H from
Good usability but probe has surface scratches.
Good construction overall, and good response measuring water. My only critique is that the probe seems to have very apparent machining/grinding marks on it, perhaps from its manufacturing process. Don't expect it to be glass smooth.
Date published: 2022-10-21
Rated 5 out of
5
by
CeramicARTyson from
Best Thermocouple probe for Wood-Firing ceramics
Best thermocouple probe that I have ever seen for wood-firing (wood-fired pottery kiln)
Date published: 2022-08-08
Rated 5 out of
5
by
Nick I from
Well Made TC
This is a very well made thermocouple. The sheath is machined to high precision, and the response to temperature change is fairly quick.
Date published: 2022-03-25
Rated 5 out of
5
by
MichaelG from
Perfect
High quality. Fits our needs. Direct replacement for our equipment.
Date published: 2022-03-07
Rated 5 out of
5
by
Ryan Falconer Racing from
Excellent product
Thermocouples work great and are as advetised. We have been purchasing from Omega on and off for many decades as our need for thermocouples is sporadic. But when we need them, we go to Omega.
Date published: 2022-01-13
Rated 4 out of
5
by
Jeff Talk from
Customer service lacking
Called customer service and was promptly directed to the website first and then if I have any issues to call back. Product is awesome though.
Date published: 2022-01-03
Rated 5 out of
5
by
ESU1 from
Great Temp Sensors!
Great, high quality, long lasting K-Type Temp Sensors!
Date published: 2022-01-02
What pressure are these thermocouples rated for?
Thank you for your inquiry Ellie2022. To expand on my previous answer, the sealed metal sheath portion of probe is pressure rated for G or U junctions, but not for E since G and U can be used with a compression fitting. The TJ spring section is not pressure rated.
Date published: 2022-08-06
What length needs to be inserted into the process for an accurate reading with a 6inch probe?
Hi Peter, considering the thermocouple sensor is at the tip of the probe, it would be safe to assume 0.5-1 inch would be needed to get an accurate reading.
Date published: 2020-09-14
Hi, What is the max temperature rating for the wire that connects the probe to the K-type connector? It looks like plastic shielding on the wire and I don't want to melt it.
Thank you for your inquiry.
The max temperature the wire can handle is 260C (500F)
Date published: 2019-10-21
Can these be attached to a 2.5mm jack for use with a wireless bbq style type thermometer?
Hi Schwonkhead,
If your thermometer accepts a type K thermocouple then possibly yes. You'll need to check the wireless thermometer input specifications.
Best regards
OMEGA
Date published: 2022-12-01
Can I get this with a 10' lead?
Thank you for your inquiry. Yes we can make these as long as 50' using the CUSTOMIZE button.
Date published: 2020-07-26
I am looking for 2 stainless steel temperature probes to go into a 55 gallon drum that’s height is 34 inches. I want to hook it to a controller to manage a heating blanket to maintain a temperature between 68 to 75°F. What Would you recommend
This would need to be reviewed with a Temperature Engineer due to the complexity so please send an inquiry to temp@omega.com.
Date published: 2020-07-28
can these probes be bent? will bending them effect the readings?
Hello and thank you for contacting Omega. Yes, we can confirm that these probes are bendable to 90 degrees and that the bend will not affect the readings. We suggest a bending radius of 0.33” or larger. Please contact our Tech Support if you have any further questions.
Date published: 2021-11-08
How to determine accuracy of TJ36-? Not sure if listed special limits apply. Multiple configs: K or J, 316SS, varied sheath diameter & length, standard wire/length, grounded, SMPW-M, single & dual probes
Thank you for your inquiry SpecialStandard. The accuracy (tolerance) is determine by the Special Limits of Error according to the ASTM E230-ANSI MC 96.1. Please check the following link in page H-2 for the thermocouple tolerances for each thermocouple: https://assets.omega.com/landing-pages/colorcodes/tc_colorcodes.pdf. The tolerance only applies to probes.
Date published: 2022-08-06
