Skip to search Skip to main content Skip to navigation

Call us at 1-888-826-6342

We noticed you are from . Visit your local site for regional offers and live support.

Thermocouple Probes with Industrial Protection Heads Choices

Thermocouple Probes with Industrial Protection Heads


Item# NB1-CAIN-14G-4

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $104.61
10-24 $99.38
25-99 $94.15
100-499 $88.92
500-999 $83.69
1000+ $78.46

In stock

Lead Time (If not in stock): 5 weeks
Thermocouple Probes with Industrial Protection Heads NB1-CAIN-14G-4 NB1-CAIN-14G-4
  • Made with Special Limits of Error Thermocouple Material
  • 12' Length Standard
  • 1/4, 3/16, 1/8, 1/16 Probe Diameters Standard
  • 1/2' NPT Mounting Threads Standard

NB1-CAIN-14G-4 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 Range
Sensor Application
Process Connection Size
Sheath Material
Junction Type
Probe Diameter
Probe Length
Termination Connection Type
Additional Feature

  • Measurement Units °C
  • Measurement Type Air/Gas Temperature

The industrial style assemblies offer a variety of protection heads to meet the environmental and size requirements of most applications. Available in thermocouples J, K, T or E calibrations, with either 304SS or Inconel sheathing (321SS provided on request). Standard lengths are 12" including 1/2" for the pipe thread, with other lengths quickly available. Both the thread on the probe and the extension wire opening are 1/2" NPT. The NB2 and NB4 include a compression fitting nut and rubber ferrule for 1/8" to 1/4" O.D. wires or tubing. The internal terminal block is standard on all models. Consult Technical Quotation Dept. for price and delivery on PFA-coated assemblies or a wide variety of non-metallic and other specialized heads. 

loading all models
loading all reviews
Rated 5 out of 5 by from GREAT COMPANY Staff was prompt and courteous with order sent to them and shipped out product right away.
Date published: 2024-05-17
Rated 5 out of 5 by from Easy Fast shipping! Website easy to use. Will be ordering again
Date published: 2023-08-12
Rated 4 out of 5 by from Good high quality, fast delivery, reasonable price, works perfectly
Date published: 2023-06-21
Rated 5 out of 5 by from Great Service! Omega always provides quick answers and has competitive pricing.
Date published: 2023-04-03
Rated 5 out of 5 by from Just needed some thermocouples now Quick Ship no issues, what can I say it is a thermocouple
Date published: 2023-03-15
Rated 5 out of 5 by from Thermocouple Easy to install works great make sure to order the wires with it
Date published: 2023-01-08
  • y_2024, m_7, d_11, h_5
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_6
  • loc_en_US, sid_NB1-CAIN-14G-4, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 3ms
loading all QA

Is there a manual I can download?

Asked by: JohnW
Thank you for your inquiry JohnW. We don't have a manual for this thermocouple. We only have the data sheet. Here is the link to the data sheet:
Answered by: Application Engineer SP
Date published: 2021-09-16


Asked by: JIMBO76
Thank you for your inquiry JIMBO76. I’m not clear on what you are asking. This is a thermocouple and it seems like you are asking about an RTD. If you are asking about the compatibility of an RTD or a thermocouple with a controller, it would depend on the individual controller. If this didn’t answer your question or if you have any further questions please call us at 1-888-826-6342
Answered by: Application Engineer SP2
Date published: 2022-01-20

Would this be a 4-20 ma signal?

Asked by: BobbyG
Thank you for your inquiry BobbyG. The NB2-ICSS-14U-12's output is in mV. You can get an output in mA if you connect this probe to a transmitter like the TX93-K2 whose output is in mA.
Answered by: Application Engineer MC
Date published: 2023-11-21

What is the input voltage requirement for the thermocouple?

Asked by: SB16
Thank you for your inquiry SB16. There is not fixed voltage value for thermocouples because the voltage changes as the temperature increases or decreases. The term "input voltage" does not apply to a thermocouple as it is a self-powered device.
Answered by: Application Engineer MC
Date published: 2023-11-21

Where can I find resolution or accuracy values for any product? Its not given in the tech datasheet.

Asked by: rahul
Hi Rahul, The data sheet includes a note at the top right indicating the probes meet or exceed SLE specification. For details on thermocouple SLE; Resolution is determined by the measuring instrument since the output is a micro volt level signal generated by thermocouple effect. Best regards, OMEGA
Answered by: NorwalkAE_RS
Date published: 2023-12-11

How can I check calibration?

Asked by: Bulldogs
Thank you for your inquiry. Please you can order these parts with calibration using the CONFIGURATE NOW button.
Answered by: CB Engineer
Date published: 2021-05-28

What device can I use to get temperature readings from an NB2-ICSS-14U-4 thermocouple? If I can use a multimeter to get a reading then how do I translate that reading to a temperature?

Asked by: Micahman
Thank you for your inquiry. We believe the best assistance would come from speaking to us directly at 888-826-6342 ask for the Temperature Department Mon. – Fri. (HOURS 8:00AM - 5:30PM EST).
Answered by: Application Engineer CB
Date published: 2023-07-17

What is the accuracy and resolution of thermocuple model NB12-CPSS-14G-6?

Asked by: rahul
Thank you for your inquiry. NB12-CPSS-14G-6 does not have resolution, the accuracy is +/- 0.5°C or 0.4%, whichever is greater.
Answered by: NorwalkAE_SP
Date published: 2023-12-05
  • y_2024, m_7, d_10, h_7CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_12
  • loc_en_US, sid_NB1-CAIN-14G-4, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 14ms
Save Configuration