Noble Metal Thermocouples

At International Super Sensors, we offer a quality selection of noble metal thermocouples that can endure the harshest industrial conditions. Our noble metal thermocouples are specially designed to withstand neutral, oxidizing, and reducing environments. Constructed from the highest quality materials, these thermocouples can be customized to fulfill virtually any of our customers’ application requirements.

Noble metal thermocouples excel in high temperature environments, and our models are no exception. We provide noble metal products that operate in extreme temperatures, typically ranging from -320°F to 3200°F. These noble metal thermocouples are available in Type B, R, and S, constructed from the highest quality blends of platinum and rhodium. Protection tubes are made from superior materials as well, including Hastelloy, Inconel 600, molybdenum, silicon carbide, and alumina and mullite ceramic. They have various junction types, including exposed and common/isolated ungrounded models. A number of different lead styles are available as well. We fulfill any customer request with standard jacks and plugs, spade leads, high and ultra-high temperature plugs, and stripped length leads. Our ultra-high thermocouples are available in type C & G, and while not being actual noble metals, they also can be employed in the highest temperature settings. Our sheath materials cover a broad spectrum of options as well. We provide sheaths in all varieties of stainless steels and alloys, as well as flexible armor, tantalum, and a host of others. Multiple types of end fittings are available as well, including stainless steel, brass and compression fittings ranging from 1/8” to 1” NPT.

We fabricate our noble metal thermocouples to the highest industrial standards, ensuring that these products provide the best longevity and at maximum levels of performance. Our noble metal thermocouples feature complete abrasion, corrosion, acid, and vibration resistance. They work at the highest levels of accuracy, with most of our thermal cupules calibrated with AMS 2750 Revision E. Our facility is fully ISO 10012-2003 and ISO 9001:2008 certified, as well as fulfilling all appropriate ANSI, AMS, ASTM, BAC, and DPS standards. We offer some of the most competitive lead times in the industry, fully completing customized jobs in as few as 7 to 10 business days, with rush and emergency services available.

From prototypes to full production jobs, our noble metal thermocouples maintain the highest levels of efficiency and quality. To learn more about our standard and custom thermocouples, please contact us directly.

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Noble Metal Thermocouple Specifications:

Thermocouple Type: Type B (Platinum-30% Rhodium)
Type R (Platinum-13% Rhodium)
Type S (Platinum-10% Rhodium)

Junction Type: Exposed
Ungrounded
Ungrounded Common
Ungrounded isolated

Protection Tubes: Ceramic –Alumina and Mullite
Hastelloy
Inconel 600
Molybdenum
Silicon Carbide

Lead Style: Head
Spade Leads
Standard Jack
Standard Plug
Stripped Length
High Temperature Plug
Ultra High Temperature Plug
Any Customer request

Thermocouple Design: Adjustable
Fixed
Straight Run
45 Degree
90 Degree

Sheath Material

Stainless Steel

Alloy
601
702
Alumina
Flexible Armor
Inconel 600
Molybdenum
Mullite
Tantalum
Hastelloy

End Fittings

Compression

1/8th NPT – 1 inch NPT

Brass
Stainless Steel

Features: Assemblies
Calibrated
Cement On
Ceramic Body
Connectors
Disposable
Hand Held
Heads
Heavy Duty
High Pressure
Housings
Insulators
Miniature
Sheaths
Thermowell

Characteristics: Abrasion Resistant
Acid Resistant
Corrosion Resistant
Vibration Resistant

Accuracy: Most of our thermal cupules is calibrated with AMS 2750 Revision E

Operating Temperature: Min -320˚F
Max 3200˚F

Probe Diameter: Min .020 in
Max .500 in

Production Volume: Specialty Production Shop
Prototype
Low Volume
Small Run
High Volume
Large Run
Long Run
Large Scale Production Volume Run

Typical Lead Times Available: 7-10 business days
Rush Service is available
Emergency Service is Available

Additional Information

Intended Application: Artillery
Deicing
Engines
Furnaces
Gages
Gas Turbine
Heat Treating
Laboratories
Medical Equipment
Oven Temperature Control
Packaging Equipment
Plastics
Plating
Refrigeration
Vacuum Furnace

Industry Focus: Aerospace
Automotive
Chemical
Food Processing
Manufacturing
Marine
Medical
Petrochemical
Pharmaceutical

Industry Standards: ISO 10012-2003
ISO 9001:2008
ANSI/NCSL Z540-.3-2006
AMS 2750E or Latest Revision
ASTM E230-12
ASTM E 220-07a
BAC 5621K
DPS 1.700W
23401M

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