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Thermocouple Probes with PFA Insulated Lead Wire

Rugged Heavy Duty Transition Joint Thermocouple Probes
4.7
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Rugged Heavy Duty Transition Joint Thermocouple Probes
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Data Sheet (PDF)

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$64.92

Item# TJ36-CAIN-18U-6

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $64.92
10-24 $61.67
25-99 $58.43
100-499 $55.18
500-999 $51.94
1000+ $48.69

In stock

Lead Time (If not in stock): 4 weeks
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Rugged Heavy Duty Transition Joint Thermocouple Probes TJ36-CAIN-18U-6 TJ36-CAIN-18U-6
  • 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 '

TJ36-CAIN-18U-6 Model Options

View all models

Edit 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
*Specify junction type: E (Exposed), G (Grounded) or U (Ungrounded). For lengths from 2" to 12", please consult Sales.
**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 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 from Great Service Parts delivered on time when I needed them and were exactly what I ordered.
Date published: 2024-12-02
Rated 5 out of 5 by from great quality probes great quality, I've used these for many years successfully.
Date published: 2024-09-30
Rated 5 out of 5 by from I Recommend! Great quality, works well, nothing to complain here! I recommend !
Date published: 2024-06-20
Rated 5 out of 5 by from Highly configurable thermocouples Thermocouple is made to our spec. Omega has lots of configuration options. Orders are processed in a timely manner, great quality and reliability.
Date published: 2024-05-22
Rated 5 out of 5 by from Good stuff!! Exactly what my customer needed. Got these in a timely manner and pricing was spot on!
Date published: 2024-01-25
Rated 5 out of 5 by 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: 2023-11-27
Rated 5 out of 5 by from probes works exactly as it should but the price is a little high and the lead time is very long
Date published: 2023-09-19
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What pressure are these thermocouples rated for?

Asked by: Ellie2022
Thank you for your inquiry Ellie2022. Unfortunately, the TJ36 series are not pressure rated.
Answered by: Application Engineer MC
Date published: 2024-05-19

What length needs to be inserted into the process for an accurate reading with a 6inch probe?

Asked by: Peter00
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.
Answered by: AndrewA
Date published: 2020-09-14

Hello, Can this thermocouple be welded around section B? Also, is it able to withstand pressures to up to 500 psi? Thank you

Asked by: Appm
The B section is where the Thermocouple wire is attached to the extension wire and potted. A tack weld could probably be made with a minimal amount of heat being applied. Omega does not pressure rate the probes but they do get used often in elevated pressures as what your inquiry suggests. If you need a probe with a pressure rating then the only one Omega offers is the pipe plug probe series.
Answered by: ApplicationsEngineerANB
Date published: 2024-02-02

Question, What are the voltage outputs between 0 and the max reading

Asked by: Cummins2300
Thank you for your inquiry. The voltage output varies with different thermocouple types but it would be in mV. If you have any further questions, please email temp@dwyeromega.com or call 1-888-826-6342.
Answered by: NorwalkAE_SP
Date published: 2024-03-07

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.

Asked by: SLC1
Thank you for your inquiry. The max temperature the wire can handle is 260C (500F)
Answered by: AEMO
Date published: 2019-10-21

Can these be attached to a 2.5mm jack for use with a wireless bbq style type thermometer?

Asked by: Schwonkhead
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
Answered by: AENwlk
Date published: 2022-12-01

Can I get this with a 10' lead?

Asked by: aric
Thank you for your inquiry. Yes we can make these as long as 50' using the CUSTOMIZE button.
Answered by: CB Engineer
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

Asked by: Deldoochy
This would need to be reviewed with a Temperature Engineer due to the complexity so please send an inquiry to temp@omega.com.
Answered by: ANB ENG
Date published: 2020-07-28
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TJ36-CPSS-14U-12
Rugged Heavy Duty Transition Joint Thermocouple Probes
$83.57
4 In Stock
TJ36-CPSS-18U-6
Rugged Heavy Duty Transition Joint Thermocouple Probes
$64.92
21 In Stock

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