Industrial Vacuum Furnace Thermocouple
Industrial Vacuum Furnace Thermocouple These thermocouple sensors are used in industrial vacuum furnaces up to at least 1 x 10-6 mbar where temperatures up to 1600ºC are experienced, although some users have been satisfied with their performance at 5 x 10-6 mbar. Available in thermocouple types K and N with an impervious aluminous porcelain sheath or thermocouple types S and R with an impervious recrystallised alumina sheath, they have a stainless steel support tube attached to a weatherproof connection head. The sensor can then be inserted into the application with a vacuum tight sealing assembly (ref 940-161) which can be purchased separately. Please see the sealing assembly section in this catalog for more detailed specifications of the sealing assemblies. While we offer a standard selection of vacuum furnace thermocouples, due to the specialized nature of these sensors a full custom built service is available for both end users and OEM's.

  • Thermocouple types K, N, S or R available
  • Suitable to at least a vacuum of 1 x 10-6 mbar although use at up to 5 x 10-6 mbar is possible when used with sealing assembly ref 940-161 (see above)
  • Ceramic sheath material: Type K and N, Impervious aluminous porcelain rated to 2460ºF Type S and R, Impervious recrystallised alumina rated to 2912ºF
  • Ceramic sheath diameter 0.315”
  • Support tube 0.5” OD x 8” long for 24” and 36” total lengths 0.5” OD x 12” long for 48” total lengths Note: These lengths are included in the total length
  • Terminated in an IP67 weatherproof die cast alloy head rated to 275ºF
  • Suitable for use with a 3/4" sealing assembly 940-161 which is fitted onto the support tube
The following types are available:

Industrial Vacuum Furnace Thermocouple - Simplex
Order Code Description
Price:1-4
Price:5-9
Price:10-19
Buy
209-702 Type K - 24" long
$371.00
$340.00
$310.00
209-705 Type K - 36" long
$382.00
$349.00
$318.00
209-708 Type K - 48" long
$395.00
$360.00
$329.00
209-711 Type N - 24" long
$371.00
$340.00
$310.00
209-714 Type N - 36" long
$382.00
$349.00
$318.00
209-717 Type N - 48" long
$395.00
$360.00
$329.00
209-729 Type S - 24" long
$1,340.00
$1,221.00
$1,118.00
209-732 Type S - 36" long
$1,854.00
$1,689.00
$1,546.00
209-735 Type S - 48" long
$2,311.00
$2,106.00
$1,928.00
209-720 Type R - 24" long
$1,340.00
$1,221.00
$1,118.00
209-723 Type R - 36" long
$1,854.00
$1,689.00
$1,546.00
209-726 Type R - 48" long
$2,311.00
$2,106.00
$1,928.00
Note: Due to the fluctuating price of platinum, the above prices may
vary from time to time. Please contact us for an up to date position.
$0.00
$0.00
$0.00

Industrial Vacuum Furnace Thermocouple - Duplex
Order Code Description
Price:1-4
Price:5-9
Price:10-19
Buy
209-750 Type K - 24" long
$397.00
$362.00
$330.00
209-753 Type K - 36" long
$408.00
$372.00
$340.00
209-756 Type K - 48" long
$418.00
$381.00
$349.00
209-759 Type N - 24" long
$397.00
$362.00
$330.00
209-762 Type N - 36" long
$408.00
$372.00
$340.00
209-765 Type N - 48" long
$418.00
$381.00
$349.00
209-777 Type S - 24" long
$2,448.00
$2,231.00
$2,043.00
209-780 Type S - 36" long
$3,644.00
$3,323.00
$3,041.00
209-783 Type S - 48" long
$4,158.00
$3,790.00
$3,469.00
209-768 Type R - 24" long
$2,448.00
$2,231.00
$2,043.00
209-771 Type R - 36" long
$3,644.00
$3,323.00
$3,041.00
209-774 Type R - 48" long
$4,158.00
$3,790.00
$3,469.00
Note: Due to the fluctuating price of platinum, the above prices may
vary from time to time. Please contact us for an up to date position.
$0.00
$0.00
$0.00


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