User Guide

12
CONDUCTIVITY PROBES
73mm
2.87"
52mm
2.04"
1" NPT
142mm
5.60"
HI 7635 In-line Conductivity Probe
HI7635 is a one piece, molded conductivity probe with pipe threads
(1" NPT) at both ends.
This allows the probe to attach to an in-line system, and to be used
in conjunction with the HI8936 conductivity transmitter.
The HI 7635 uses a 4-ring potentiometric measuring method. This
method is highly accurate and requires very little maintenance.
The construction of the housing is rugged, fiber-reinforced polypropy-
lene.
The maximum working pressure of this unit is 5 BAR (72.5 psi).
Do not use in systems where the temperature exceeds 80°C (176°F).
HI7635