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Thermocouples Temperature probes are basically two wires with particular thermoelectric features, electrically insulated from each other and from the external protection body. This type of temperature gauge is very reliable and quickly responding. Depending on their various construction features, they are individually optimized to fully tit in a great number of industrial applications. The most significant input data needed to design a temperature probe are operative temperature range and working conditions. |
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MgO Insulation Thermocouples Conventional Insulation Thermocouples Thermocouple Junction Types |
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Thermocouple Types Thermocouples are supplied in various types, depending on the materials of wires, according to ANSI It/IC96.1, DIN 43710 or other regulations. The different types have different physical and electrical characteristics, making each of them Ht for a specific type of application. Types are defined by a letter. While ordering a thermocouple, the standard of reference (typically ANSI, DIN or IEC) shall be specified. |
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Thermcresistances PT 1000 thermoresistances are made of materials whose resistance depends from temperature. Platinum-wired thermoresistances have a highly linear characteristic, which makes them fit in the temperature range -220°C tc 850°C. Less precise thermoresistances are made cf Nickel. Their resistance can drift in time, their characteristic is less linear and range is limited to: -60°C to +180°C. |
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MgO Insulation Thermoresistances Housing bodies are in Nickel or AISI 304 stainless steel, though AISI 310, AISI 316 or PVC-enameIIed bodies are also available for highly corrosive environments. |
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Conventional Insulation Thermoresistances Conventional insulation thermoresistances are manufactured to IEC or DIN specifications, consisting in a platinum or nickel wire coiled on a ceramic or glass insulating core. |
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| TC002, MgO-Insulated Thermocouple | |
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TC004, MgO-Insulated Thermocouple Bayonet thermoccuple with adjustable spring contact pressure and plunging length. Typical application is temperature probing within metallic plates. |
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| TC400, Conventional Insulation Tharmocoupla | |
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TC402M, Conventional Insulation Thermocouple Bayonet thermocouple with adjustable spring contact pressure and plunging length, Typical application is temperature probing within metallic plates. |
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| TC402F, Conventional Insulation Thermocouple Bayonet thermocouple with adjustable spring contact pressure and plunging length, Typical application is temperature probing within metallic plates. |
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| TC403, Conventional Insulation Thermocouple Thermocouple with a brass mounting ring welded on the sensing tip, for screw fixing on surfaces. |
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| TC404, Conventional Insulation Thermocouple Thermocouple with adjustable mounting band for fixing on pipes or similar. |
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| TC405, Conventional Insulation Tharmocoupla Therrnocouple with pin-and-hole construction for positioning and screw-fixing on surfaces. |
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| TC600, Conventional Insulation Thermocouple Immersion thermocouple with protected connection head. |
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| TR800, Conventional Insulation Tharmoresistance | |
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TR801, Conventional Insulation Thermoresistance Bayonet thermoresistance with adjustable spring contact pressure and plunging lengthi Typical application is temperature probing within metallic plates. |
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Special Constructions In case you do not find the model fit for your application among those in this catalogue, please submit us your detailed specifications and possibly a drawing, or contact our sales engineers, to define the best thermosensor for your application. |
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Compensated Connectors and Cable Compensated connectors are available, with contacts of the same material ot thermocouple wires. They can be supplied either loose or connected to the thermocouple cable. Thermocouple cable is also available, for all thermocouple types, and with various types of insulation and protection. Please, contact our sales engineers for assistance. |
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