Products

Mineral Insulated Thermocouple with Miniature Plug

Mineral Insulated Thermocouples - with Miniature Plug

  • High integrity construction suited to arduous operating conditions at temperatures from -330°F to 2300°F (-200ºC to +1250ºC). The maximum operating temperature is dependant on diameter and environmental factors, further guidance is available here.
  • Custom built to your specification and terminated in a choice of miniature thermocouple plugs rated to 425°F/220ºC, 6606F/350ºC or 1200°F/650ºC
  • Alternatively, we have a large range of sensors available to buy online in various diameters and lengths
  • High accuracy and stability maintained throughout the operating life of the sensor
  • Fast response and high insulation resistance
  • Available in thermocouple types K, T, J, N, E, R, S & B with sheath diameters from 0.25mm to 3.0mm and lengths from a few inches to hundreds of feet dependent on the sheath diameter selected
  • See detailed information on how a thermocouple works

Thermocouple Enquiry Form

1a. Thermocouple Type
1b. Tolerance Class
2. Sheath Material
3. Sheath Diameter
4. Sheath Length
 inches
5. Types of Sensing Junction

Illustration Select
INSULATED Junction
GROUNDED Junction
EXPOSED Junction
Duplex Element Required? (please tick box)
Triplex Element Required? (please tick box)
6. Miniature Plug Style

Illustration Select
3P6M - Miniature Plug
Plastic, rated to 425°F/220ºC (normal)
3P6MH - Miniature Plug
Plastic, rated to 570°F/300ºC
3P6MC - Miniature Plug
Ceramic - rated to 1110°F/600ºC
7. Optional Compression Fitting
8. Quantity Required

Contact Details

Company Name


Your Name


Email


Telephone


Additional Information

If your enquiry is for more than one style of sensor, please email us with your requirements or use the box below



Send Enquiry  
See our full range of thermocouple probes

BACK TO TOP
Products

Contact Us

About TC

FREE Guide

Privacy Policy

Terms and Conditions

Sitemap
FREE Wallchart Guide

Join over 500,000 engineers and buyers who have already received our FREE 74 page A3 Guide to Thermocouple and Resistance Thermometry

Company Name
  Address 1
Your Name
  Address 2
Title / Dept.
  State
Email
  ZIP Code
Telephone
  Country
Company Name
Your Name
Title / Dept.
Address 1
Address 2
State
ZIP Code
Country
Email
Telephone

We will only ever use the information you provide to occasionally contact you regarding our products and we will never disclose your details to a third party. Our privacy policy can be viewed here



I agree to the terms and conditions listed in the Privacy Policy

View our ISO 90001/2008 Certficate



© 2006- TC Measurement and Control Inc., PO Box 685, Hillside, IL 60162, United States
Tel.: 877 249 1777, Fax: 708 449 0777, Email: info@tc-inc.com



1 Thermocouple Type Temperature Range (continuous) Temperature Range
(short term)
K Nickel Chromium vs
Nickel Aluminium
32°F to +2010°F -290°F to +2460°F
T Copper vs Constantan -300°F to +570°F -420°F to +750°F
J Iron vs Constantan +68°F to +1290°F -290°F to +1380°F
N Nicrosil vs Nisil 32°F to +2010°F -450°F to +2370°F
E Nickel Chromium vs Constantan 32°F to +1470°F -40°F to +1650°F
R Platinum - 13% Rhodium vs
Platinum
32°F to +2820°F -60°F to +3180°F
S Platinum - 10% Rhodium vs
Platinum
32°F to +2910°F -60°F to +3090°F
B Platinum - 30% Rhodium vs
Platinum 6% Rhodium
+212°F to +2910°F +212°F to +3310°F
Temperature ranges refer to the thermocouple type.
The temperature range of the sensor may deviate from the above,
please refer to the product description for more details
2 Sheath Material Max.
Temperature
Standard Sheath Materials
304

304 Stainless Steel

1650°F
316L 316L Stainless Steel 2010°F
310 310 Stainless Steel 2010°F
600 Inconel 600 2010°F
Specialized Sheath Materials
601 Inconel 601 2140°F
800 Incoloy 800 2010°F
825 Incoloy 825 2010°F
114 Nicrotherm DTM 2280°F
446 AISI 446 2100°F
156 Hastelloy X 2230°F
276 Hastelloy 276 2010°F
160 Haynes 160 2190°F
P10R Platinum 10% Rhodium 2550°F
* 5.5mm diameter is a thick wall heavy duty construction

INSULATED
Hot junction insulated from sheath. Gives floating output with typical insulation resistance in excess of 100 megohms

GROUNDED
Hot junction welded to sheath tip giving earthed output and faster response to temperature changes

EXPOSED
Fastest response mainly for the measurement of air temperature in ducts. Restricted to a maximum operating temperature of 1110°F