Mini Thermocouple Attachment Unit

SKU: 350020

Accurate temperature measurement is ensured by the attachment of thermocouple conductor wires directly to the metal surface by a spark discharge welding system. Accordingly, the metal surface becomes the hot junction of the thermocouple, so eliminating and inaccuracy associated with direct heat transfer from the heating source. After the wires are removed from the metal surface, it is usually only necessary to lightly dress the local area.

The mini welding unit is significantly lighter and smaller than the standard 350001 unit, making it particularly useful in locations where access is poor. The unit can be worn on a belt, permitting the operator freedom for access and manipulation in confined spaces. The smaller mini unit is powered by AA batteries providing approx. 250 applications before recharge.