Omega XC Specification

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Nextel®-Covered Flexible Thermocouple Elements
High Temperature
Flexible Design
XC Series
U Standard 300 mm (12") Long
Thermocouple Elements
U Available in Type K, E, and J
Calibrations
U Insulation Temperature
Rating Up to 1200°C (2200°F)
for Hard-to-Reach
Applications.
No Breakage.
Length
Complete Your
Thermocouple Assembly. A
complete selection of OMEGA®
ceramic protection tubes and
compatible wells are available.
OMEGA® ceramic-insulated thermocouples are easy-to-use precise temperature elements manufactured to meet the highest industry standards. The Nextel ceramic insulation is rated for 1200°C (2200°F) continuous use, or 1425°C (2600°F) short term. These highly versatile elements are ideal for many high-temperature applications. If requested, OMEGA can combine these elements with thermowells and industrial heads to produce a complete head and well assembly, available for fast delivery.
Available in 3 wire sizes, 14, 20, and gage, the standard element configuration is 300 mm (12") long, with a general purpose welded bead, an exposed­junction thermocouple, plus a 13 mm (0.5") stripped end termination.
24
Popular Type K thermocouple elements shown smaller than actual size.
Actual size.
Calibration Types K (CHROMEGA®­ALOMEGA®), E (CHROMEGA®­constantan), J (iron-constantan), and N (OMEGALLOY®-NICROSIL­NISIL) are available. For additional abrasion protection, order stainless steel or Inconel® overbraiding. Consult Sales for more information.
Discount Schedule
1 to 10 ......... Net
11 to 24 .........5%
25 to 49 ........10%
50 and up .......15%
PTRS-1628-300 ceramic protection tube (sold separately) shown smaller than actual size.
Color-Coded
Leads
To Order
300 mm (12") Long with Insulation, Plus 13 mm (0.5") Stripped Ends Standard (Other Lengths Available)
Model No. Thermocouple Type AWG Temperature Range
XC-14-K-12
XC-20-K-12
XC-24-K-12
XC-14-J-12
XC-20-J-12
XC-24-J-12
XC-14-E-12
XC-20-E-12
XC-24-E-12
XC-14-N-12
XC-20-N-12
XC-24-N-12
To order longer elements, change “-12” to indicate actual length required. Temperature limitation is by type of thermocouple material selected. For a male straight M8 plug add “M8-S-M” to the model number for an additional cost, for a male straight M12 plug add “M12-S-M” to the
model number for an additional cost. For a male right-angled M8 plug add “M8-R-M” to the model number for an additional cost, for a male right-angled M12 plug add “M12-S-M” to the model number for an additional cost.
Note: Available with silica insulation. Change the “XC” to “XS”, no additional cost. Ordering Example: XC-20-J-12, 20 AWG thermocouple, Type J, 12" long with Nextel ceramic fiber insulation.
K 14 0 to 1090°C (32 to 2000°F)
K 20 0 to 980°C (32 to 1800°F)
K 24 0 to 870°C (32 to 1600°F)
J 14 0 to 590°C (32 to 1100°F)
J 20 0 to 480°C (32 to 900°F)
J 24 0 to 370°C (32 to 700°F)
E 14 0 to 650°C (32 to 1200°F)
E 20 0 to 540°C (32 to 1000°F)
E 24 0 to 430°C (32 to 800°F)
N 14 0 to 1090°C (32 to 2000°F)
N 20 0 to 980°C (32 to 1800°F)
N 24 0 to 980°C (32 to 1800°F)
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