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 1600C 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 2460F Type S and R, Impervious recrystallised alumina rated to 2912F
  • 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 275F
  • 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
$286.00
$271.00
$244.00
209-705 Type K - 36" long
$294.00
$282.00
$254.00
209-708 Type K - 48" long
$303.00
$288.00
$259.00
209-711 Type N - 24" long
$286.00
$271.00
$244.00
209-714 Type N - 36" long
$294.00
$282.00
$254.00
209-717 Type N - 48" long
$303.00
$288.00
$259.00
209-729 Type S - 24" long
$1,148.00
$1,088.00
$979.00
209-732 Type S - 36" long
$1,588.00
$1,475.00
$1,328.00
209-735 Type S - 48" long
$1,980.00
$1,861.00
$1,675.00
209-720 Type R - 24" long
$1,148.00
$1,088.00
$979.00
209-723 Type R - 36" long
$1,588.00
$1,475.00
$1,328.00
209-726 Type R - 48" long
$1,980.00
$1,861.00
$1,675.00
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.

Industrial Vacuum Furnace Thermocouple - Duplex
Order Code Description
Price:1-4
Price:5-9
Price:10-19
Buy
209-750 Type K - 24" long
$305.00
$290.00
$261.00
209-753 Type K - 36" long
$313.00
$301.00
$271.00
209-756 Type K - 48" long
$322.00
$307.00
$276.00
209-759 Type N - 24" long
$305.00
$290.00
$261.00
209-762 Type N - 36" long
$313.00
$307.00
$276.00
209-765 Type N - 48" long
$322.00
$317.00
$285.00
209-777 Type S - 24" long
$2,098.00
$1,980.00
$1,782.00
209-780 Type S - 36" long
$3,124.00
$2,987.00
$2,688.00
209-783 Type S - 48" long
$3,564.00
$3,445.00
$3,101.00
209-768 Type R - 24" long
$2,098.00
$1,980.00
$1,782.00
209-771 Type R - 36" long
$3,124.00
$2,987.00
$2,688.00
209-774 Type R - 48" long
$3,564.00
$3,445.00
$3,101.00
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.


2006- TC Direct, PO Box 685, Hillside, IL 60162, United States
Toll Free: 877 249 1777 Tel: 708 236 5777 Fax: 708 236 5778Email: sales@tcdirect.com