Screw-in heating elements are versatile and designed for heating liquid media. The EHK G2 is primarily used for heating hydraulic oil in containers where the heating cartridge can be replaced without draining the medium. It features a ceramic heating cartridge housed in a stainless steel casing with a diameter of 50 mm, material number 1.4512. The nipple is welded from V2A. The connection housing is made of PA6-GF30, which is impact-resistant and oil-resistant, with a protection rating of IP66/67. There is an unheated zone of 50 mm, with a surface load of 1.5 W/cm², and a connection of 230/400 V. The devices are designed exclusively for industrial and commercial purposes. When selecting, it is important to consider the permissible specific surface load for the respective medium and to verify it on-site.