Connection Heads and Terminal Blocks

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Eustis Pyrocom manufactures high-quality connection heads and terminal blocks for industrial and commercial applications. Connection heads are designed to provide access to connections between the sensor and the instrument wiring and to provide protection from the elements. Terminal blocks are electrical connectors used to connect wires to measurement or control devices.

Questions about which connection heads or terminal blocks are best for your application’s requirements? Contact us online, or call (800)836-7832, and our staff will gladly assist you in ordering the right components for your application


Difference Between Terminal Blocks & Connection Heads

Terminal blocks and connection heads are components used in electrical applications and electronic systems to facilitate the connection and termination of wires or cables. These components each serve a unique purpose in RTD and thermocouple systems.

Terminal Blocks

Terminal blocks provide a secure and organized way to terminate multiple wires. The wires are inserted into a clamping mechanism that holds them in place, making it easier to manage and connect different wires within a circuit. Terminal blocks provide a convenient and secure way to connect thermocouple wires to the measuring instrument or control system when using thermocouples. Terminal blocks are available in 2, 3, 4, and 6 poles with center hole (spring loading).

Connection Heads

Connection heads provide a protective housing enclosure for thermocouples and Resistance Temperature Devices (RTDs) in temperature monitoring and control applications. These heads are designed to protect the sensing element from damage and provide environmental protection from moisture, dust, and other contaminants. Connection heads are available in various sizes and materials for different application requirements.

Size & Material Options for Industrial Connection Heads & Terminal Blocks

Eustis Pyrocom supplies terminal blocks and connection heads in various sizes and material options. We supply ceramic terminal blocks with standard and miniature sizing options available. Our connection heads are also offered with standard and miniature sizing options, with aluminum, cast iron, and explosion-proof models.

EUSTIS/Pyrocom is Your Source for Industrial Terminal Blocks & Connection Heads

Established in 1962, EUSTIS/Pyrocom manufactures high-quality thermocouples and thermocouple products for commercial and industrial applications. Located in Lynnwood, Washington, we supply industrial customers nationwide with thermocouples, RTDs, non-contact infrared temperature sensors, and more.

Our specialization as a custom RTD and thermocouple manufacturer enables us to provide an extensive array of industrial application products, including specialized connectors and thermocouple fittings. We also offer calibration services for RTDs and thermocouples utilizing our accredited calibration laboratory. Our calibration services for RTDs cover ranges from -80°C (-112°F) to 600°C (1112°F) and -196°C (-320.8°F); and for thermocouples, covering the ranges from -80°C (-112°F) to 1210°C (2210°F) and -196°C (-320.8°F)

Contact Us To Learn About Our Commercial Connection Heads & Terminal Blocks

Contact EUSTIS/Pyrocom to learn how our reliable connection heads and terminal blocks can benefit your application. You can also request a quote for pricing information for special orders. Choose EUSTIS/Pyrocom to supply all your thermocouple component needs.