Optical monitoring

Screw-in units

• Article No.

  02 K 460
  02 K 465

• Application

  Together with the corresponding KRIWAN evaluation unit (see separate data sheets), the screw-in unit is used for non-contact detection of fill limits and has been designed for installation at the side of the container or compressor. The screw-in units are suitable for NH3 applications.

• Functional description

  Mounting: The proper sealing at the change-over point depends on the application case and needs to be ensured by the user. The maximum torque of the screw-in unit is about 75Nm and has to be ensured by a ring spanner or a socket key. The glass cone must not be damaged. The mounting for the electronics (especially the glass) needs to be checked for cleanliness. After refilling the container or compressor, check the seal of the screwin unit.