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Submersible Flat Surface pH/ORP Electrodes

Submersion Electrodes

The OMEGA® PHE/ORE-6510 submersible electrodes are

designed for use in drums, open tanks and streams, etc. The flat

sensing surface is surrounded by a porous polyethylene reference

junction which minimizes fouling. Electrode installation and removal

done by a simple ¹⁄₄ turn quick disconnect. The cable assembly’s

cap has ¹⁄₂ MNPT thread, which can be connected to a coupling

and support pipe. The pipe allows easy mechanical mounting

and protects the cable from the liquid measured. The resulting

assembly is lightweight for convenient handling when maintenance

is needed. ATC is available as part of the mounting assembly.

The flat surface design is well suited for applications with relatively

high suspended solids or where flocculation operations require low

velocities.

Where only low velocities are present and coating is a problem, the

electrode can be mounted at a 45° angle facing the flow so as to

obtain increased scrubbing action across the measuring surface.

Ordering Examples: PHE-6510-HF, CPVC electrode with HF resistant

glass and

PHEH-65K-10-TH700 mounting assembly with 3 m (10') cable

and 700 Series thermistor ATC

PHE-6510 CPVC pH electrode, and PHEH-65-20 mounting assembly with

6 m (20') cable.

U

CPVC or PVDF Construction

U

Designed For Mounting in Tanks

and Flumes

U

Easy Mounting in Tanks

126

(5)

76

(3)

51

(2)

CABLE

ASSEMBLY

3/4 NPT

FEMALE

PIPE THREAD

OPTIONAL TC ELEMENT

IN 1/4" NPT NIPPLE

114

(4.5)

ALLOW

AT LEAST

4" HEAD

ROOM FOR

ELECTRODE

REMOVAL

76 (3)

44

(1.75)

CABLE

ASSEMBLY

81

(3.187)

1NPT

FEMALE

PIPE THREAD

CABLE ASSEMBLY

MOUNTING GLAND

WITH 3/4 NPT MALE

PIPE THREADS

TEE (NOT INCLUDED)

OPTIONAL ATC ELEMENT

POTTED IN 1/4 NPT NIPPLE

(INCLUDES 3/4" PVC TEE)

PIPE & COUPLING

(NOT INCLUDED)

1/2" NPT

THREADED

CABLE ASSEMBLY

ELECTRODE

CPVC

AND

PVDF

MODELS

CPVC AND

PVDF MODELS

TEMPERATURE

COMPENSATED

Submersion Electrodes for use in Open Tanks

PHE-6510 and PHEH-65-10,

shown larger than actual size.

NOTE: At the time of initial purchase, please order both electrode and

mounting assembly. Mounting assembly includes insertion assembly

and cable. If ordered with automatic temperature compensation (ATC),

the temperature compensator is built into the insertion assembly. When

electrode has expired, simply re-order electrode.

Order Code

Description

PT100

100 Ω Pt RTD

PT1K

1000 Ω Pt RTD

TH700

Series 700 Thermistor

R3K

3000 Ω Balco

* Specify ATC Sensor

PHE-6510 Series

Note: Temperature compensation is not required with ORP electrodes.

Order electrode and mounting assemblies separately. Materials of

construction must be the same.

Mounting Assemblies come with 3 m (10') cable with BNC connector.

Cable lengths available up to 15 m (50') for additional cost per extra foot.

Consult Engineering for ordering information.

Submersion/Electrodes

To Order

Model No.

Description

PHE-6510

Submersion pH electrode, CPVC

PHE-6511

Submersion pH electrode, PVDF

ORE-6510

Submersion ORP electrode, CPVC

ORE-6511

Submersion ORP electrode, PVDF

Mounting Assemblies — Required for Installation

PHEH-65-10

CPVC without automatic temperature

compensation

PHEH-65-10-(

*)

CPVC with ATC

PHEH-65K-10

PVDF without ATC

PHEH-65K-10-(

*) PVDF with ATC

Specifications

Maximum Temperature

Standard Models: 65°C (150°F)

“-ACRYL” Units: 87°C (190°F) CPVC body 100°C (212°F)

PVDF body

Available Options: “-ACRYL” Acrylamide gel,

“

-HF” Fluoride resistant, “-LC” Low conductivity,

“

-GL” Ground loop, for additional cost.