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KMQXL-NMQXL
High Temp Low Drift Thermocouple Probes with Mini Connectors
Models In Stock
- For Use Up to 1335°C (2440°F)
- Excellent Long Term Stability at High Temperatures
- Low Thermal Drift
- Nickel-Chrome Based Super OMEGACLAD™ Sheathing Provides Excellent High Temperature Performance
KMQXL-NMQXL
From
C$
52.00
Models In Stock
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Product Overview
- Cable Clamp PCLM-SMP
- Electrical Connection Miniature Male Thermocouple Connector
- Mating Connector Miniature Female Thermocouple Connector
- Process Connection Size N/A
- Process Temperature, Min 0 °C
- Safety Clip SMCL
- Sheath Material Dual Wall XL
- Temperature Sensor Type Thermocouple
Super OMEGACLAD™ XL Probes are an excellent choice for high-temperature measurement. They provide very low drift at high temperatures as compared to conventional Inconel and Stainless Steel sheathed probes. They are available in both K and N thermocouple calibrations. Omega offers probes in a variety of styles. See the Related Links section at the bottom of this page for additional models. | ![]() |
Standard Dimension - Quick Connect Probes
Alloy/ANSI Color Code | Sheath Dia. inches | Model Number ANSI Color Code | Sold Separately | ||
Mating Connector PN | Cable Clamp PN | Safety Clip PN | |||
K CHROMEGA™-ALOMEGA™ XL Sheath | 0.010" 0.020" 0.032" 0.040" 0.062" 0.125" | SCAXL-010[*]-[**] SCAXL-020[*]-[**] SCAXL-032[*]-[**] KMQXL-040[*]-[**] KMQXL-062[*]-[**] KMQXL-125[*]-[**] | SMPW-K-F | PCLM-SMP | SMCL |
N OMEGA-P™-OMEGA-N™ XL Sheath | 0.020" 0.032" 0.040" 0.062" 0.125" | SNNXL-020[*]-[**] SNNXL-032[*]-[**] NMQXL-040[*]-[**] NMQXL-062[*]-[**] NMQXL-125[*]-[**] | SMPW-N-F |
[*]Specify junction type: G (Grounded), E (Exposed), or U (Ungrounded).
[**]Specify Length in inches: 6, 12, 18, or 24
Want to learn more about thermocouples? Click on the link to go to our thermocouple tutorial page!
Read this article if you need help in selecting the thermocouple junction
View the Thermocouple Accuracy and Color Code charts
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.
PDFs & Manuals
Show Ratings & Reviews
Rated 1 out of
5
by
haslamc from
Failed on First Try
I purchased the type N thermocouple to use for high temperature applications at 1250C. The Omega spec sheet says it should be good to 1338C, or at least to 1260C as listed on other sites. The first time using it at 1250C it failed within ten minutes. It doesn't help trying to figure out what's going wrong that the composition of the sheath, made of Omega-P and Omega-N cannot be found anywhere.
Date published: 2017-07-24
Rated 5 out of
5
by
Constsntin from
greate futureas
I had temperature products from Omega and I'm happy with them.
Date published: 2016-09-13
Rated 5 out of
5
by
Andrew Ruel from
Supply Chain Manager
Works as we needed.no problems which is what we want.
Date published: 2024-03-21
Rated 5 out of
5
by
USER123 from
seems fine
I have not actually tried it out yet, but it arrived on timme
Date published: 2023-08-09
Rated 4 out of
5
by
Jo O from
Great Thermocouples
These thermocouples are really great! I have never had any issues with them and they hold up really well for my lab experiments. Highly recommend.
Date published: 2023-04-26
Rated 5 out of
5
by
GP SBU from
Temperature monitor
Works as expected for monitoring gas temperature in reactor
Date published: 2023-03-19
Rated 5 out of
5
by
Jean Olivier from
A pleasant experience
These thermocouple probes are exactly the size and type I needed for my project. Their purchase on the website was easy. Since they were in stock, shipping was fast.
It was a pleasant experience. My suggestion to OMEGA is to make it possible to have a high-resolution magnified view of the items displayed.
Date published: 2022-10-24
Rated 5 out of
5
by
EG aerospace from
Reliable
Excellent, reliable quality. Omega is the go to source for temperature measurement devices
Date published: 2022-08-31
Hi, I have a question for your product KMQXL-062U-24, is the probe you sell bendable? And is there a need to buy extension wires to connect the thermocouple to the thermometer? Thanks!
Thank you for contacting Omega. Yes, we can confirm that the probe is bendable to 90 degrees. Depending on the application, the need to buy extension wires to connect the thermocouple to the thermometer will vary. This probe can be directly connected to a thermometer, which accepts the mini thermocouple connector. However, if the application is in a tight place, you may need extension wire to connect to a thermometer. Please contact our Tech Support if you have any further questions.
Date published: 2020-04-09
For probes such as KMQXL-062G-6, Super OMEGACLAD™ Thermocouple Probes - Quick D, do they come with a calibration cert? Do you need to calibrate it periodically?
The probes will come with a CAL-1 Certificate of Conformance and it is advised to check for calibration once per year or more frequently if used in a critical or at high temperatures.
Date published: 2020-08-08
i have a 24" type k probe. What is the recommended minimum Immersion Depth?
Thank you for your inquiry Catalogcowboy. The minimum Immersion Depth for any thermocouple probe is 10 times the diameter of the probe.
Date published: 2022-08-19
Can this probe be used in an acid solution at low temperatures (<80°C)?
Thank you for your inquiry. This probe is not suitable to be used in acid solutions.
Date published: 2022-03-03
Do these probes include the mating connector (as shown in the picture)?
Thank you for your inquiry. Miniature Mating Connector and Cable Clamp sold separately.
Date published: 2020-06-04