Especially suited to heat flat and cylindrical surfaces, their square cross-section allows a large area of contact with the object to be heated. This enables large transfers of heat and high temperatures (max. 700°C on the heating element). Sheathed elements are available either straight or shaped to your requirements (minimum bend radius = 19 mm)
Tubes of 5x5 or 7,1x7,1 section are in stainless steel.
Connection at one end by 60cm cable with earth wire protected by metal braid.
HT seals.
The heating element is retained in a groove.