Hach-Lange POLYMETRON 9240 Operator Manual - Manual (Page 38)

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Analyzer Overview
3.11 Available options
3.11.1 K-Kit (cationic)
For a high acidity water such as that from a cation exchanger outlet, the regular gaseous
conditioning is not sufficient to raise the pH to values superior to 10.3. The forced-gas
conditioning system (K-kit) is then needed.
The K-Kit option includes a gas pump with no moving parts, a power supply board, additional
hydraulics and full installation instructions.
For further information contact your local Hach Lange representative.
3.11.2 Static heat exchanger system
A static heat exchanger system is available as an option and is capable of working with up to
four channels. It comes complete with inlet and outlet connectors (4/6mm tubing) and mounting
(2 flanges and screws).
Very easy to install, and requiring no voltage supply, this compact (350 x 40mm)
product absorbs changes of heat even on samples flowing at 5 L/h per channel.
Specially designed for POWER applications, it has a high resistance to corrosion and deposits,
and allows incoming samples from 0 - 60°C to be released to the analyzer within its operating
range of 5 - 45°C.
For further information contact your local Hach Lange representative.
3.11.3 Extra channels
The 9240 analyzer can be configured as a single or multi channel analyzer. Up to 4 channels
can be configured on a single analyzer.
Extra channels are easily installed and setup by following the instructions provided.
For further information contact your local Hach Lange representative.