Explosion-proof thermocouples System OK

For the “intrinsic safety” type of protection, these elements are used in temperature measurement in industrial facilities, power plants, electrical machines, traffic engineering, refrigeration and air-conditioning technology as well as in the chemical facilities.

These elements are equipped with a connection head as passive or active sensors with a transmitter (4-20mA).

The integration into the process takes place either via a permanently welded thread or via a variable cutting ring screw connection. With the intended neck tube length of at least 50mm (transmitter at least 120mm), the connection head is protected from increased temperatures and at the same time offers the possibility of system-specific thermal insulation. Various connection heads and protective fittings are optionally possible.

For inquiries, use our configurator or contact us directly.

Type ExOK321Ff

Type ExOK321f

Type ExOK323f

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