Installation; Connection To The 9135 Transmitter - HACH LANGE POLYMETRON 8350 Manual De Usuario

2 INSTALLATION

The 8350 probes should be installed vertically for optimal results. They may, however, be installed
horizontally or upside down.
•
Insertion mounting:
•
Immersion mounting:
The probes are fitted with 10 metres of cable as standard.
For longer cable lengths, up to 25m, use a straight junction box (08350=A=8500) and the 2654
cable (358048,00000).
For even longer cable lengths, use a pre-amplifier unit (08350=A=8000) and the 2666 cable
(370=506=025).
In this case it will not be possible to monitor the impedance.

3 CONNECTION TO THE 9135 TRANSMITTER

•
DIRECTLY TO THE 9135
Temp + (pt100)
Temp - (pt100)
Input (measured pH or rH)
Ref. (reference)
Liquid earth (liquid contact)
screw-in or flange fitting.
immersion shafts (0.5m; 1m; 1.5m) with fixed, adjustable or clip-type
flanges.
white
red
clear
black
blue
Probe
External
shielding
EMC
protection
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