Chemtrac HydroAct 4, User Manual

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2. Overview
The HydroAct 4 is a compact electronic communication and control system. It is designed for use with
many different measuring sensors. Any use other than the one described here compromises the safety
of persons and the entire measuring system and is, therefore, not permitted. The manufacturer is not
liable for damage caused by improper or non-designated use.
Every analyzer is carefully checked before leaving the factory. If for any reason, you are unhappy
with your purchase, please contact the organization that you purchased the analyzer from or Chemtrac,
Inc directly.
HydroAct 4 Overview
1. Front panel screws (
×
4)
2. Display
3. Up button
4. Down button
5. Right button
6. Left button
7. Enter/Select button
8. Soft keys
9. Cable glands
10. Micro SD access
11. Power lamp
12. Indication lamp