Sensorex S661CD-ORP

Description

Sensorex S661CD-ORP

Flat-Surface, Self-Cleaning pH and ORP Electrodes

Quick disconnect design saves time and money
Installs in seconds, no tools necessary
Flat-surface design resists coating
Available with or without ATC elements

In-line mountings are ideal for replacing existing threaded electrodes. They are useful in piping systems
where flow can be shut off for electrode maintenance and where flow rates match the application’s needs; for
example, turbulent flow is needed in self-cleaning applications. A simple, reusable gland is used to mount
the electrode. Electrodes, glands and flow cells are available to fit 3/4”, 1” and 2” lines. Mounting hardware is
available with or without ATC elements. Choose from standard electrode models with HT gels, low ionic
models and HF resistant models.

Specifications
Range 0-14pH (0-12pH without Na+ error)
+/- 2000mV for ORP
Wetted Materials
Body/Junction: CPVC/HDPE (“-CD” models)
PVDF/ Porous PVDF (“-KD” models)
Measuring Surface: pH glass (pH), Platinum or Gold (ORP)
Temperature/Pressure Range 0C* – 75C (0-100psig), 0C*-80C (0-85psig)
Note: From 0 to 10C, electrodes will exhibit slower response time.
Reference Type Ag/AgCl, Sealed Double Junction
Specifications for Fitting FC66P (also included in FC66TC, FC67P, FC67TC,
FC68P and FC68TC)
Material 20% glass-filled polypropylene, gray color
Specifications for Cables (S653, S648 and also included in FC66TC, FC67TC
and FC68TC)
Cable Type RG174 Coaxial cable with noise reduction
layer (S653, S648), approx OD = .120
Material Cap = CPVC, cable jacket = PVC
Cable Type FC66TC, FC67TC, FC68TC = RG174 coaxial

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