Hach Flo-Station Manuel D'utilisation page 6

This instrument is installed indoors or outdoors in an environmental enclosure or protective covering.
Refer to Specifications
Figure 1 Product overview
1 Bottom cover
2 Cover attachment screw
3 Display (optional)
4 RS232 connector
6 English
on page 3 for instructions on how to download and install the software.
5 Front cover
6 Atmospheric pressure reference (APR) port with
hydrophobic filter
7 Cable strain relief (4x)