General - Labkotec OilSET-1000 Installation And Operating Instructions Manual

OilSET-1000 Oil Separator Alarm Device
Installation and Operating Instructions
1

GENERAL

Copyright © 2019 Labkotec Oy
OilSET-1000 is an alarm device for monitoring the thickness of the oil
layer accumulating in an oil separator. Depending on the order, the
delivery consists of OilSET-1000 control unit, SET/DM3AL sensor and
a cable joint.
Figure 1. Oil separator alarm system
SET/DM3AL sensor is installed into the light liquid storage chamber and
gives an alarm when the chamber is filled to a pre-determined degree.
The sensor is normally immersed in water.
The function is based on the measurement of the electrical conductivity
of the surrounding liquid – water conducts electricity much better than
oil.
Oil separator is regarded as potentially explosive (Ex) area.
SET/DM3AL sensor can be installed in a zone 0, 1 or 2 potentially
explosive area but the control unit must be mounted in a safe area.
The LED indicators, push buttons and interfaces of the OilSET-1000
control unit are described in figure 2.
Figure 2. OilSET-1000 control unit - features
3/13 We reserve the right for changes without notice
D15492AE-2