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Ready-Made Insulated Thermocouples

$200.53

Item# 5TC-TT-K-36-120

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $200.53
10-24 $190.50
25-99 $180.48
100-499 $170.45
500-999 $160.42
1000+ $150.40

In stock

Lead Time (If not in stock): 3 weeks
Ready-Made Insulated Thermocouples 5TC-TT-K-36-120 5TC-TT-K-36-120
  • Sold in Convenient 5-Packs
  • Models in Stock for Fast Delivery.
  • PFA or Glass Braid Insulation
  • 20, 24, 30 and 36 AWG Wires

5TC-TT-K-36-120 Model Options

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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
Cable Insulation
Cable Length
Color Code Standard
Wire Gauge
Pack Size
Additional Feature 2
Category
Process Temperature Unit
Process Temperature Min
Junction Type
Nominal Resistance
Accuracy
Number of Wires
Termination Connection Type


  • Measurement Units °C
  • Measurement Type Temperature
Browse this series for bare wire thermocouples

Model No.
ANSI Color Code
AWG
Gage
Diameter
mm (in)
Insulation
5TC-GG-(*)-20-(**) 20 0.81 (0.032") Glass Braid
5TC-GG-(*)-24-(**) 24 0.51 (0.020") Glass Braid
5TC-GG-(*)-30-(**) 30 0.25 (0.010") Glass Braid
5TC-GG-(*)-36-(**) 36 0.13 (0.005") Glass Braid
5TC-TT-(*)-20-(**) 20 0.81 (0.032") PFA
5TC-TT-(*)-24-(**) 24 0.51 (0.020") PFA
5TC-TT-(*)-30-(**) 30 0.25 (0.010") PFA
5TC-TT-(*)-36-(**) 36 0.13 (0.005") PFA
5TC-TT-(*)-40-(**) 40 0.08 (0.003") PFA
5TC-KK-(*)-20-(**) 20 0.81 (0.032") Kapton®
5TC-KK-(*)-24-(**) 24 0.51 (0.020") Kapton®
5TC-KK-(*)-30-(**) 30 0.25 (0.010") Kapton®
* Insert calibration J, K, T, or E.
**Specify length, insert "36" for 1 m or "72" for 2 m length.


Learn more about thermocouples!

View the Thermocouple Accuracy and Color Code charts
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Rated 5 out of 5 by from This is a trusted supplier with trusted products. I had a great experience from start to finish. Would highly recommend this company.
Date published: 2024-04-03
Rated 5 out of 5 by from Good Thermocouples Thermocouples were as described. Shipping was fast.
Date published: 2024-03-04
Rated 5 out of 5 by from Exemplary Customer Service Fast and efficient service. Expedited, same-day shipping at no extra charge.
Date published: 2024-02-29
Rated 5 out of 5 by from Best product in entire industry for temperature mo Best product, no issues at all. Ver good precision.
Date published: 2024-02-24
Rated 5 out of 5 by from got heat? are you sure? shipped out sooner than expected, quality better than expected.
Date published: 2024-02-16
Rated 5 out of 5 by from Works as intended Arrived on time and works as intended. Has not yet broken.
Date published: 2024-02-06
Rated 5 out of 5 by from High quality high quality, quick respond, thinner enough so that we can seal it into the pouch cells
Date published: 2023-11-30
Rated 4 out of 5 by from Good temp but not for all lots Good. But not all lots are giving the same Temperature
Date published: 2023-11-02
Rated 5 out of 5 by from Excellent cost-effective thermocouples We need 20 thermocouples for testing asap. Omega has these available with necessary precession and delivered quickly.
Date published: 2023-08-15
Rated 5 out of 5 by from Easy to use Easy to use, just connect them to the connector, secure them to location of interest and you can press start capturing the temperature. Done
Date published: 2023-06-17
Rated 5 out of 5 by from Do the job works well, measures temperature with a very flexible body
Date published: 2023-04-11
Rated 4 out of 5 by from Quick Response Quick response snd very accurate. Using for a heat shrink recovery machine and I am very pleased.
Date published: 2023-03-12
Rated 5 out of 5 by from Good Product is good to use and more active. Product is good to use and more active.
Date published: 2023-03-02
Rated 5 out of 5 by from Perfect for our testing Fit our needs perfectly. Was able to get them on time and for a price better than the competition.
Date published: 2023-02-24
Rated 5 out of 5 by from Great experience Great product fast service. Couldnt ask for more. Thank you!
Date published: 2023-02-05
Rated 5 out of 5 by from Great Product Great Product good for a broad range of applications needed higher precision measurements
Date published: 2023-01-27
Rated 4 out of 5 by from Great Product We have been using these for many years and haven't had any issues. Looking to continue using them for our products.
Date published: 2022-10-18
Rated 5 out of 5 by from High quality product. High quality product. Worth the money to know you're getting accurate measurements.
Date published: 2022-10-03
Rated 5 out of 5 by from Insulated Thermocouples The thermocouples are robust and work as intended.
Date published: 2022-09-01
Rated 5 out of 5 by from Quick and Easy Very convenient to use, have identical sensors makes it easy to compare the test results. Can never have enough t/c...
Date published: 2022-08-09
Rated 4 out of 5 by from Is as listed and arrived quickly Came on time, is as listed and works as it is intended.
Date published: 2022-08-08
Rated 5 out of 5 by from PFA Insulated Thermocouples I was very happy to order these thermocouples to be delivered through the next couple of months and not have to worry about reordering every month. They are very easy to unwrap and work with. This product has been a reorder of ours for a lot of years. Continuity always good. Also able to order this as a RoHs compliant product.
Date published: 2022-03-16
Rated 5 out of 5 by from Great Quality Great ready to use plug and play TCs. Especially the thin gauge TCs are very durable and flexible.
Date published: 2022-03-15
Rated 5 out of 5 by from Good Stuff and packaging Excellent package and material. Would definitely reorder from them
Date published: 2022-01-21
Rated 5 out of 5 by from Thank you We build Trains for zoos and amusement parks Omega is one of our easiest suppliers to work with. It is quick and easy to order.
Date published: 2021-12-21
Rated 5 out of 5 by from Ready-Made Insulated Thermocouples Always consistent reliable great customer service.
Date published: 2021-12-21
Rated 5 out of 5 by from Good Value The TC are well constructed and preform as described in a variety of applications.
Date published: 2021-05-10
Rated 4 out of 5 by from Different Maybe it's me but I think that in past the wires were stripped and welded closer, shorter than these. Still, better with these fine wires than I could manage with some "DIY" arc welder thing. (And much preferred the wallet-style carrier and wax-paper bags as opposed to the box and plastic bags.)
Date published: 2021-04-20
Rated 5 out of 5 by from Thermocouples working great I've used them often before and I'll use them again.
Date published: 2019-04-02
Rated 5 out of 5 by from Quality Product These 5TC thermocouples were well made and worked perfectly. No problems.
Date published: 2019-02-20
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loading all QA

What's the maximum Temp rating that this 5TC-TT-J-24-72 can be subjected to as to not melt the insulation?

Asked by: Anonymous
Thank you for the inquiry. Max service temperature for the insulation is 500 F. Best regards OMEGA
Answered by: AENwlk
Date published: 2020-07-03

What is the accuracy of 5TC-TT-K-36-72 ? The temperture range is 0 to 260 degree celsius for this thermocouple right?

Asked by: Ruru
Thank you for your question. Yes, the temperature limits for the 5TC-TT-K-36-72 is 0-260C.
Answered by: AEMO
Date published: 2022-06-20

what is the max. diameter of 5TC-TT-T-36-36 wire?

Asked by: HGNPAmarathunga
Thank you for your inquiry. The cross section of 5TC-TT-T-36-36 wire is 0.5 x 0.8 mm (0.019" x 0.030").
Answered by: Application Engineer SP
Date published: 2023-01-31

We are looking for sensor with 80um bead dia (5TC-TT-*-40-** model). However, we need an accuracy of somewhere around 0.1degrees. Our temperature variation would range between 20-26 degreeC. Material would be agar-phantom. Suggest thermocouple type.

Asked by: BJM07
Thank you for your inquiry. Unfortunately, we do not have a thermocouple that can meet a 0.1°C accuracy.
Answered by: Application Engineer CB
Date published: 2023-07-12

What is the external diameter (cross-section) of 5TC-TT-K-330-36?

Asked by: calebK
Thank you for your inquiry. 5TC-TT-K-330-36 is not a valid part number. If you are asking about 5TC-TT-K-30-36, the cross section for this part number is 0.6 x 1.0 mm (0.024" x 0.040").
Answered by: Application Engineer SP
Date published: 2022-11-11

Hi, for this kind of thermocouple wires that they have just a little part appeared, can i immerge them in liquid and solid phases of a solution or just liquid phase. If not, could you please suggest this kind of thermocouples for both phases? thanks

Asked by: moun1992
Thank you for your inquiry mouna1992. These thermocouple wires are great for solid phases but not great for liquid phases. We recommend getting an immersion probe or hermetically sealed thermocouple which would allow you to immerse the probe into the liquid state and still allow to take a measurement in the solid state. Here is the link for the first option: https://www.omega.com/en-us/temperature-measurement/temperature-probes/probes-with-lead-wires/p/TJC36. Here is the link for the second option: https://www.omega.com/en-us/temperature-measurement/temperature-wire-sensors/p/HSTC.
Answered by: Application Engineer MC
Date published: 2022-11-14

What is the accuracy of #TC-TT-K-36-36-ROHS?

Asked by: Emorenor
Thanks for your question, being this is special limits of error K type thermocouple wire, it would be 1.1°C or 0.4%
Answered by: AndrewA
Date published: 2020-10-02

what is the temp. range for 5TC-TT-T-24-72?

Asked by: xwang2
The temperature range for the 5TC-TT-T-24-72 would be –454 to 752°F or –270 to 400°C
Answered by: AndrewA
Date published: 2020-10-16

Is this an UL listed thermocouple?

Asked by: Alfredo2024
Thank you for your inquiry. No, this is not a UL listed thermocouple.
Answered by: NorwalkAE_SP
Date published: 2024-03-06

The process temperature range for 5TC-TT-T-36-72 Type T Thermocouples is listed as 0C to 150C. Is that accurate? I thought Type T thermocouples are typically rated for approximately -270 to 370C.

Asked by: Chubbs
Thank you for your inquiry. Omega only tests for accuracy above 0 C, but type T thermocouples can measure down to -270 C. 150 C is the maximum temperature limit for the wire gage and insulation for this part number.
Answered by: Application Engineer JB
Date published: 2020-03-04

What is the minimum measurable temperature and the maximum sampling rate of the 5TC-TT-K-30-36?

Asked by: Andrew318
Thank you for your inquiry. The minimum measurable temperature for accurate measurements for 5TC-TT-K-30-36 is 0 C (32 F). The sampling rate would depend on the reading device.
Answered by: Application Engineer SP
Date published: 2023-06-01

What is the best way to connect a fine thermocouple (K-type, AWG 40) to a data logger?

Asked by: Ayoub
Thank you for your inquiry Ayoub. The type of data logger input determines whether you need a connector or just the stripped leads to connect the thermocouple to the logger. In terms of connectors, you can get a miniature connector like the SMPW or a standard connector like the OSTW. Please make sure that you check the temperature range of the connector before purchase.
Answered by: Application Engineer MC
Date published: 2022-11-14

What is the cross section of the 5TC-KK-K-24-144 wire? What is the cross section at the bead?

Asked by: MetzC
Hi MetzC, Thank you for the inquiry. Cross sectional dimension is (0.050 x 0.075) inches. For details https://assets.omega.com/pdf/cable-and-wire/thermocouple-and-rtd-wire-and-cable/KK_WIRE.pdf Weld bead diameter estimate is 2.5 x dia of the wire. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2023-01-30

Is it Solid Wire or Stranded wires? If it is stranded, do you have strand count and AWG information?

Asked by: Prem N
Thank you for your inquiry Raj1. The 5TC series is only available with solid conductors.
Answered by: Application Engineer MC
Date published: 2022-11-14

How does resistance change with the length of thermocouples. What I mean is that, how accurate your readings are when you elongate thermocouples?

Asked by: Hakiza
Thanks for connecting with Omega. Essentially the longer the wire the higher your resistance will be. However, based on how we gauge things here at Omega, the change in resistance becomes excessive if you are exceeding 100ohms or 100ft of wire. The diameter of the wire also plays a role in the resistance of the wire. The thicker the wire the less resistance it will carry. For more information you can always check out this link, https://www.omega.co.uk/temperature/Z/pdf/z049-050.pdf
Answered by: Jane
Date published: 2019-06-19

I purchased 5TC-GG-J-36-36 which is fiberglass insulation and is rated 482 °C. I am using 350 °C, but the insulation becomes white in color and peels off which makes the reading from the thermocouple wrong. Why did this problem happen and how to fix it?

Asked by: Mohammad
Thank you for your inquiry. This part number has a maximum process temperature of 315°C as stated. Thickness of the insulation is affects the maximum temperature capability of the sensor.
Answered by: Application Engineer CB
Date published: 2022-06-06

Two questions related to weight: Does the 5TC-TT-K-24-36 Ready-Made Insulated Thermocouple use the TT-K-24 Thermocouple Wire Duplex Insulated? If no, can you provide the weight information for the Ready-Made Insulated Thermocouple, please?

Asked by: bs29
Thank you for your inquiry bs29. Yes, the 5TC-TT-K-24-36 thermocouple uses the TT-K-24 Thermocouple Wire.
Answered by: Application Engineer SP
Date published: 2022-11-10

What is the maximum diameter of the 5TC-TT-T-40-36 wire and the accuracy of the sensor?

Asked by: HGNPAmarathunga
Thank you for your inquiry. Thermocouple wire is double insulated meaning there's insulation on each individual conductor then it's wrapped in an overall insulation. Since the wire is double insulated it's not perfectly round it's oval shaped, giving dimensions 0.017" x 0.026". The sensor meets SLE standards so accuracy will be +/- 0.5C or 0.4% of reading, whichever is greatest.
Answered by: Application Engineer RD
Date published: 2023-01-31

What is the temperature range for 5TC-TT-T-20-72? Can it measure at -80℃? what is the maximum temperature? Then is this made up from special limit of error wire?

Asked by: Lee1
Thank you for your inquiry Lee1. The process temperature range of 5TC-TT-T-20-72 is 0 to 260 C (32 to 500 F) and this thermocouple is made from special limit of error (SLE) wire. It could measure -80 C but the accuracy for all the SLE thermocouples is not guaranteed for measurements below 0 C since it is non linear below 0 C.
Answered by: Application Engineer SP
Date published: 2022-08-01

Can we use Item# 5TC-GG-K-30-36 in vacuum?

Asked by: nancy123
Hi Nancy123, Thank you for the request. This part# has glass fiber insulation. Glass fiber insulation will have some off gassing due to binders used. Type K is listed as limited use in vacuum environment. Best regards, OMEGA
Answered by: NorwalkAE_RS
Date published: 2023-04-06

I there any pressure limit on these wires? Can they be used in a chamber at high pressure?

Asked by: Markmpb
Thank you for your inquiry. Unfortunately there are no pressure ratings for this product.
Answered by: Application Engineer CB
Date published: 2022-04-08

What is the overall diameter of the wire? What is the accuracy between 0 Celsius to 50 Celsius?

Asked by: HGNPAmarathunga
Thank you for your inquiry. The accuracy is ±0.5°C or ±0.4% of the actual value, use the greater tolerance of the two.
Answered by: Application Engineer CB
Date published: 2023-01-30

Reaction speed is not indicated for 5TC-TT-E-36-72. I would like to know the reaction speed when directly connected to an oscilloscope without a transducer.

Asked by: withy
Thank you for your inquiry. Please see link for response times which are based on the diameter of the wire. (0.005"). https://www.omega.com/en-us/resources/thermocouples-response-time
Answered by: Application Engineer CB
Date published: 2021-06-22

Can Omega provide an MSDS for the 5TC ready-made thermocouples with Fiberglass Insulation. Does the Fiberglass Insulation shed particles/debris? Any way to mitigate that shedding? What happens to the fiberglass >480C in a vacuum environment?

Asked by: DPH4
Thank you for the inquiry. Please forward these questions to TEMP@OMEGA.COM. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2023-08-21
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