Table of Contents
Advertisement
CONDUCTIVITY PROBES
HI 7635 In-line Conductivity Probe
HI 7635 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 HI 8936 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 polypropylene.
The maximum working pressure of this unit
is 5 BAR (72.5 psi).
Do not use in systems where the tempera-
ture exceeds 80°C (176°F).
HI 7635
142mm
5.60"
12
52mm
2.04"
73mm
2.87"
1" NPT
HI7638 Tank Conductivity Probe
HI 7638 conductivity probe combines the
proven 4-ring potentiometric method of mea-
suring conductivity with the platinum sensor
and stainless steel external thread.
This method incorporates a series of four
platinum rings into the probe shaft and is
highly accurate requiring very little mainte-
nance.
The removable cover is made of Ultem
which resists the harmful effect of most
chemicals and can be unscrewed for quick
and simple maintenance.
This probe can withstand temperatures of
up to 120°C (248°F) and pressure of up to 5
bar (72.5 psi).
This probe is supplied complete with a 7-pin
DIN connector.
HI 7638
13
®
- Quick Links:
- Table of Contents
- Connections
Hide quick links:
Advertisement
Table of Contents
