Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
1～21 item / All 21 items
The coating itself has heat resistance up to 1204°C. Ceramic insulated thermocouple wire.
XC ceramic insulated thermocouple wire is a thermocouple coated with ceramic fibers. The coating itself is heat resistant up to 1204°C. For more details, please contact us or refer to the catalog.
Excellent corrosion resistance against acids, alkalis, and salts! Introducing all-Teflon coated thermocouple wires that can also be used for temperature measurement of printed circuit boards during power-on!
The "TT All Teflon Coated Thermocouple Wire" manufactured by OMEGA and handled by Nagoya Scientific Instruments is a thermocouple with the tip of the Teflon-coated thermocouple wire treated with a Teflon mold. It has excellent corrosion resistance against acids, alkalis, and salts. 【Features】 ○ Exceptional durability against acids and alkalis ○ Teflon mold treatment on the tip of the Teflon-coated thermocouple wire ○ Excellent corrosion resistance against acids, alkalis, and salts ○ Good electrical insulation ○ Usable for temperature measurement of printed circuit boards during power supply A type without a molded tip can also be produced. *For details, please request a catalog or view the PDF data from the download.
A rich lineup of thermocouple wires corresponding to extreme low temperatures to ultra-high temperatures.
Our company offers a wide range of general-purpose thermocouple wires (wire diameter φ13μm and above) as well as special thermocouple wires with diameters of less than φ1μm, all of which have excellent response speeds. In addition to uncoated thermocouple wires, we also provide easy-to-handle coated thermocouple wires. We have a rich variety of coating materials, including Teflon, fiberglass, and ceramics, and we can accommodate custom orders. The coated thermocouple wires include single coated wires, which are single wires coated individually, and double coated wires, which consist of two single coated wires bundled together and then coated again. There are also sheath wires that have insulating material filled between the metal tube and the thermocouple wire.
We offer single wire (single type) and double insulated wire (duplex type).
In a thermocouple, the point where different metals are in contact (the junction) becomes the measurement point. When using uncoated thermocouple wires, it is necessary to devise a way to ensure that each wire does not touch anywhere other than at the measurement point. To alleviate this inconvenience, thermocouple wires that are coated with materials such as Teflon are referred to as insulated thermocouple wires. ■ Insulated single wire for thermocouples (single type) This is a thermocouple wire that has been coated with insulation. It provides ease of handling for thin thermocouple wires and also serves to protect the wire metal, which is susceptible to chemical reactions. Materials available include Formvar (enamel), Teflon (PFA), and Ceramo (ceramic). ■ Double insulated thermocouple wire (duplex type) This consists of two single type insulated thermocouple wires, one for the positive side and one for the negative side, arranged in parallel and further coated to create a two-layer structure, also known as parallel wire. This type is even easier to handle than the single type, and the overall strength of the thermocouple is improved. The junctions are also easier to manufacture.
For measurements under high temperatures, extremely low temperatures, high pressure, and vacuum conditions.
This is a thermocouple wire that has a structure in which a thermocouple element is electrically insulated with a filler material sealed inside a metal protective sheath (sheath). It is mainly used in harsh measurement environments such as high-temperature regions, extremely low-temperature environments, high-pressure conditions, and vacuum atmospheres, where standard insulated thermocouple wires are difficult to handle. It is necessary to select the sheath diameter, sheath material, type of filler, and the thermocouple element installed inside the sheath according to the measurement environment.
Flat covered thermocouple wire with heat-resistant vinyl insulation and heat-resistant vinyl outer sheath.
The "□-〇-HVVF" is a shielded flat-type thermocouple wire with heat-resistant vinyl insulation and heat-resistant vinyl sheathing. (*□: Type of thermocouple / K, E, J, T, N) (*〇: Tolerance class for new JIS colors / 1 or 2) It is a general type with moisture-proof and water-proof properties. It has a continuous use heat resistance temperature of 80℃, and shielded versions can also be custom ordered. 【Features】 ■Insulation shape: Heat-resistant vinyl flat type ■Sheathing: Heat-resistant vinyl ■Heat resistance temperature: 80℃ *For more details, please refer to the PDF document or feel free to contact us.
Flat covered thermocouple wire with glass braided insulation and glass braided outer sheath.
The "□-〇-GGBF" is a flat covered thermocouple wire with glass braided insulation and glass braided outer sheath. (*□: Type of thermocouple / K, E, J, T, N) (*〇: Tolerance class for new JIS color / 1 or 2) It is a general type with heat resistance. It has a continuous use heat resistance temperature of 200℃, and shielded versions can also be custom ordered. *It should not be used in areas with high humidity or where water may come into contact. 【Features】 ■ Insulation shape: Glass braided flat ■ Outer sheath: Glass braided ■ Heat resistance temperature: 200℃ *For more details, please refer to the PDF document or feel free to contact us.
Flat coated thermocouple wire with alumina long fiber braided insulation and alumina long fiber braided outer sheath.
The "□-○-CCBF" is a flat covered thermocouple wire with alumina long fiber braided insulation and alumina long fiber braided outer sheath. It is a super heat-resistant type that surpasses silicate glass braiding. (*□: Type of thermocouple / K, E, J, T, N) (*○: In the case of new JIS color, tolerance class / 1 or 2) 【Features】 ■ Insulation shape: Alumina long fiber braid, flat type ■ Outer sheath: Alumina braid ■ Heat resistance temperature: 0.32mm (450℃) / 0.65mm (650℃) / 1.0mm (750℃) *For more details, please refer to the PDF document or feel free to contact us.
Easily installable even in very narrow spaces! Coated thermocouple wire with excellent chemical resistance.
The "Fluororesin Coated Ultra-Fine Thermocouple Wire" is a coated thermocouple wire that uses PFA for its insulation and outer sheath. It is coated with an extremely thin layer of PFA, resulting in a very fine outer diameter. In selecting the conductor size, thinner options will have a faster response time. It can be easily installed in very narrow spaces and has excellent chemical resistance. 【Features】 ■ PFA used for insulation and outer sheath ■ Very fine outer diameter ■ Easily installable in very narrow spaces ■ Excellent chemical resistance ■ PFA operating temperature range: -195°C to +260°C *For more details, please refer to the PDF document or feel free to contact us.
Usable up to 250℃! Identification thermocouple wire with striped color made by mixing threads.
The "Glass Insulated Thermocouple Wire" is a thermocouple wire coated with glass fiber for insulation and outer sheath. Glass is a common insulating material for heat resistance, capable of being used up to 250°C, but it is not suitable for use in humid environments due to its low insulation resistance. Identification is done with colored stripes woven with mixed threads. 【Features】 ■ Uses glass fiber for insulation and outer sheath ■ Usable up to 250°C ■ Not suitable for use in humid environments due to low insulation resistance *For more details, please refer to the PDF document or feel free to contact us.
Thermocouple wire with a heat-resistant vinyl that has excellent electrical characteristics, used for insulation and outer sheath.
The "Heat-Resistant Vinyl Coated Thermocouple Wire" is a thermocouple wire coated with heat-resistant vinyl for insulation and outer sheath. Vinyl can be used up to 105 degrees and has excellent electrical properties, water resistance, and mechanical properties, and is a flame-retardant (VW-1) grade insulating material. 【Features】 ■ Uses heat-resistant vinyl for insulation and outer sheath ■ Standard conductor diameters: 0.1, 0.2, 0.32, 0.65 ■ Compliant with RoHS directive *For more details, please refer to the PDF document or feel free to contact us.
A thin thermocouple coated with fiberglass and coated with silicone resin.
GG glass insulated thermocouple wire is a thin thermocouple coated with glass fiber and coated with silicone resin. The heat resistance temperature for 10 minutes is 480°C. For more details, please contact us or refer to the catalog.
We also accept processing such as the installation of advanced soldering and thermocouple connectors.
GG glass-coated thermocouple wires can measure temperatures up to 700°C. We also accept processing such as tip welding and thermocouple connector installation. You can specify the required length freely. We can deliver in a short lead time. For more details, please contact us or refer to the catalog.
It is a very thin thermocouple wire. SP ultra-fine bare thermocouple wire.
SP ultra-fine bare thermocouple wire is a very thin thermocouple wire. There are two types of wire diameters: 0.025mm and 0.051mm. For more details, please contact us or refer to the catalog.
Sales of various types of coated thermocouples such as Teflon, vinyl, glass, silica glass, and ceramics.
We offer a variety of insulated thermocouples made from materials such as Teflon (FEP, PFA), vinyl, glass, heat-resistant inorganic paint-coated glass, silica glass, and ceramics. We can accommodate K, T, E, and J type thermocouples with wire diameters of 0.1/0.2/0.32/0.65/1.0 mm, available in rolls of 100 meters, as well as small quantities, tip welding processing, and Y terminal or plug installation. *The available meters and quantities may vary depending on the insulation material, wire diameter, and type of thermocouple.
Supports processed products with temperature measurement contact points! Please specify the coating material according to your application.
We also offer products with the thermocouple wire ends stripped and temperature measurement contact points processed in advance. When placing an order, please specify the type of thermocouple, insulation material, size, total length, terminal shape, etc. 【Product Lineup】 ■ HVVF (Heat-resistant vinyl coating) ■ GGBF (Glass braid coating) ■ FFF (FEP fluoropolymer coating) ■ PFAF (PFA fluoropolymer coating) ■ SSBF (Silica glass braid coating) ■ CCBF (Alumina long fiber braid coating) ■ FEP molded type fluoropolymer *For more details, please refer to the PDF document or feel free to contact us.
Flat coated thermocouple wire with fluororesin insulation (FEP/PFA) and fluororesin outer sheath (FEP/PFA).
The "□-〇-FFF/□-〇-PFAF" is a flat covered thermocouple wire with fluororesin insulation (FEP/PFA) and fluororesin outer sheath (FEP/PFA). (*□: Type of thermocouple / K, E, J, T, N) (*〇: For new JIS colors, tolerance class / 1 or 2) It is a general type with heat resistance, cold resistance, chemical resistance, moisture resistance, and waterproofing. The continuous use heat resistance temperature is FEP (200°C) / PFA (260°C), and shielded versions can also be custom ordered. 【Features】 ■ Insulation shape: Fluororesin flat type ■ Outer sheath: Fluororesin ■ Heat resistance temperature: FEP (200°C) / PFA (260°C) *For more details, please refer to the PDF document or feel free to contact us.
Flat covered thermocouple wire with silicone glass braided insulation and silicone glass braided outer sheath.
The "□-〇-SSBF" is a flat covered thermocouple wire with silicone glass braided insulation and silicone glass braided outer sheath. It is a high heat-resistant type that surpasses glass braiding. (*□: Type of thermocouple / K, E, J, T, N) (*〇: If it is a new JIS color, tolerance class / 1 or 2) *It cannot be used in areas with high humidity or where water may come into contact. 【Features】 ■Insulation shape: Silicone glass braid, flat ■Outer sheath: Silicone glass braid ■Heat resistance temperature: 400℃ *For more details, please refer to the PDF document or feel free to contact us.
The operating temperature range is 90°C! Insulated and sheathed thermocouple wire using silk.
The "silk-wrapped insulated thermocouple wire" is a product that uses silk for its insulation and outer sheath. Silk-wrapped thermocouple wire is a thin and inexpensive insulating material, but like glass, it has low insulation resistance and is unsuitable for use in humid environments. The operating temperature range is up to 90°C. 【Features】 ■ Uses silk for insulation and outer sheath ■ Low insulation resistance ■ Unsuitable for use in humid environments ■ RoHS compliant *For more details, please refer to the PDF document or feel free to contact us.
Using ultra-high temperature alumina fibers! Coated thermocouple wire with excellent heat resistance at high temperatures.
The "High Heat Resistant Ceramic Yarn Coated K-Type Thermocouple Wire" is a coated thermocouple wire that uses ultra-high temperature alumina fibers for its insulator and outer sheath. It excels in heat resistance at high temperatures, showing almost no reduction in strength up to the overheating usage limit temperature of the thermocouple wire, while maintaining excellent flexibility. For use in a vacuum (outgassing) or when applying a stainless steel mesh on the outside, we recommend CE-F, which has had its alumina fiber binder removed through high-temperature treatment. 【Features】 ■ Excellent heat resistance at high temperatures ■ Almost no reduction in strength up to the overheating usage limit temperature of the thermocouple wire ■ Excellent flexibility *For more details, please refer to the PDF materials or feel free to contact us.
Thermocouple wire coated with fluororesin, which has excellent electrical properties, used as an insulator and outer sheath.
The "fluororesin-coated thermocouple wire" is a coated thermocouple wire that uses fluororesin for its insulation and outer sheath. Fluororesin is an insulating material that has excellent properties in various aspects, including electrical characteristics, heat and cold resistance, oil resistance, and chemical resistance. The standard stock is FEP-coated. 【Features】 ■ Uses fluororesin for insulation and outer sheath ■ FEP operating temperature range: -253°C to +200°C ■ PFA operating temperature range: -195°C to +260°C ■ Standard conductor diameters: 0.1, 0.2, 0.32, 0.65 *For more details, please refer to the PDF document or feel free to contact us.
