Hach-Lange SI794 I User Manual - Manual (Page 5)

5
Intended use
The si794 I transmitter is used for measurement of electrical con-
ductivity and temperature in liquids using electrodeless sensors.
Fields of application are: biotechnology, chemical industry,
environment, food processing, water/waste-water treatment.
The sturdy molded enclosure can be attached to a panel, wall,
post or pipe railing. The optional hood provides protection
against direct weather exposure and mechanical damage. The
transmitter has been designed for application with electrode-
less sensors. It provides a second current output for temperature
measurement, a PID controller (making use of the relay contacts),
and a universal power supply for 24 ... 230 V AC/DC.
For CIP applications, you can switch between two parameter sets.