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General Purpose Thermocouples

Brake Disc Rubbing Thermocouple (Type 30)

The Type 30 Brake Disc Rubbing Thermocouple has been specifically designed to monitor brake disc temperatures up to a maximum of 1560°F. It incorporates a fast response miniature mineral insulated thermocouple sensor (0.020" dia. simplex, 0.040" dia. duplex) which is microwelded to a floating, fully adjustable stainless steel shoe. The sensor can be easily adjusted by setting the spring pressure using the supplied screw and locknut set. This allows for perfect setting of the temperature sensor on the brake disc in a variety of applications. The brake disc rubbing thermocouple is then easily mounted into position through a 5mm fixing hole which is set in the main body.
  • Specifically designed for brake disc temperature monitoring up to 1560°F
  • Standard, Robust or Heavy Duty versions available
  • Easily mounted and fully adjustable for perfect location of the shoe via a screw and nut set on the main body
  • Thermocouple Types K, T, J, N or E available
  • Colour coded to ANSI MC96.1 or IEC584.3

Enquiry Form

1. Thermocouple Type


2. Style of Sensor


Illustration Select
Standard
Straight-over sensor.
Available in simplex (0.020" dia.) or duplex (0.040" dia.).
Robust
Sensor wrapped around frame for extra support.
Available in simplex (0.020" dia.) or duplex (0.040" dia.).
Heavy Duty
Sensor housed in a robust disc and fitted with a strain relief tube for extra support.
Available in simplex (0.020" dia.) or duplex (0.040" dia.).

3. Type of Sensing Junction


Illustration Select
GROUNDED Junction
INSULATED Junction
Duplex Element Required? (please tick box)

4. Lead Length


 mm

5. Optional Thermocouple Plug


6. Quantity Required


Contact Details


Company Name


Your Name


Title/Dept.


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  

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
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

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