Thermocouples

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A thermocouple is a sensor that measures temperature. This type of sensor consists of two different types of metals that when welded together create a junction and small voltage which is then read by an indicator or control.  Glas-Col offers thermocouples in various types, diameters and probe lengths. 

Type J: is the most frequently used thermocouple, and it consists of a positive (Iron) and a negative (Constantan) leg.

Type K: is more accurate at high-temperatures, and it consists of a positive (Chromel) and a negative (Alumel) leg.

Type T: maintains stable resistance to decomposition in most environments as well as high-stability in sub-zero temperatures and consists of a positive (Copper) and a negative (Constantan) leg.


Type "J"

Item No.
D x L
Lead Length
Price
1/16" x 12" 
72" 
$98.00
1/8" x 6" 
72" 
$122.00
1/8" x 12" 
72" 
$107.00
Call To Order
1/8" x 18" 
72" 
$128.00
1/8" x 18" 
72" 
$128.00
1/4" x 4" 
72" 
$88.00
1/4" x 12" 
72" 
$106.00
1/4" x 18" 
72" 
$220.00
1/4" x 18" 
72" 
$136.00
1/8" x 6" 
48" 
$101.00
1/8" x 6" 
48" 
$159.00
1/8" x 6" 
72" 
$59.00
1/8" x 6" 
36" 
$47.00
Call To Order

Type "K"

Item No.
D x L
Lead Length
Price
1/8" x 6" 
72" 
$79.00
1/8" x 12" 
72" 
$107.00
1/4" x 12" 
72" 
$107.00
1/4" x 18" 
72" 
$220.00
1/4" x 24" 
72" 
$235.00
Call To Order
1/8" x 6" 
48" 
$101.00
1/8" x 6" 
36" 
$47.00

Type "T"

Item No.
D x L
Lead Length
Price
1/4" x 12" 
72" 
$107.00
Call To Order
1/4" x 18" 
72" 
$220.00
Call To Order
1/8" x 6" 
48" 
$101.00