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Submersible Flat Surface pH/ORP Electrodes
PHE-6510B Series
PHE-6510B (above) and
PHEH-65-10 (above right),
both shown smaller
than actual size.
U CPVC or PVDF Construction
U Designed For Mounting in Tanks,
Flumes, and Streams
U Easy Mounting in Tanks
U Acrylamide Gel Standard
Submersion Electrodes
The OMEGA® PHE/ORE-6510B submersible electrodes are
designed for use in drums, open tanks and streams. 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.
PHE-6510B enlarged
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.
Specifications
M aximum Temperature
87°C (190°F) CPVC body 100°C (212°F) PVDF body
Available Options:
“-HF” Fluoride resistant
“-LC” Low conductivity
“-GL” Ground loop, for additional cost
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Dimensions: mm (inch)
PHE-6510B, ORE-6510B
BNC
Receptacle
FKM
O-Rings
EPR
Gasket
Porous
HDPE
Junction
Protective
Bump x4
pH
Glass
Ø 23
(0.90)
OR
76 (3)
Platinum
0.51 (0.020 OD)
Sealed in Glass
PHEH-65-10 without ATC assembled
Coaxial
Cable
½ NPT
½" Coupler and
Extension Pipe
(User Supplied)
Dimple x4
for Grip
62
(2.45)
116
(4.55)
21
(0.83)
Dimensions: mm (inch)
PHE-6510B, ORE-6510B
BNC
Receptacle
FKM
O-Rings
EPR
Gasket
Porous
HDPE
Junction
Protective
Bump x4
pH
Glass
Ø 23
(0.90)
OR
76
(3)
Platinum
0.51 (0.020 OD)
Sealed in Glass
PHEH-65-10-(*) with ATC assembled
½" Coupler and
Extension Pipe
½ NPT
70
(2.75)
Ø 33
(1.30)
127 (5)
(User Supplied)
Titanium
Ground Lug
Temperature
Sensor Inside
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BNC
BNC
Receptacle
Porous
PVDF
Junction
pH Glass
Ø 23
(0.90)
81
(3.20)
FKM
O-Rings
PHE-6511 with PHEH-65K-10
Without ATC
114
(4.5)
(1.32)
31.75
(1.25)
½" Coupler and
Extension Pipe
(User Supplied)
Platinum
0.51 (0.020 OD)
Sealed in Glass
Receptacle
FKM
O-Rings
½" Coupler and
Extension Pipe
(User Supplied)
PHE-6511 with PHEH-65K-10
Without ATC
Porous
PVDF
Junction
Submersion/Electrodes
To Order
Model No. Description
PHE-6510B
PHE-6511
ORE-6510B
ORE-6511
pH Glass
BNC
Receptacle
FKM
O-Rings
PHE-6511 with
PHEH-65K-10-(*) with ATC
Porous
PVDF
Junction
pH Glass
Submersion pH electrode, CPVC
Submersion pH electrode, PVDF
Submersion ORP electrode, CPVC
Submersion ORP electrode, PVDF
Ø 23
(0.90)
Ø 23
(0.90)
Mounting Assemblies — Required for Installation
PHEH-65-10
CPVC without automatic temperature
compensation
PHEH-65-10-(*)
PHEH-65K-10
PHEH-65K-10-(*)
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.
CPVC with ATC
PVDF without ATC
PVDF with ATC
81
(3.20)
Platinum
0.51 (0.020 OD)
Sealed in Glass
81
(3.20)
Platinum
0.51 (0.020 OD)
Sealed in Glass
114
(4.5)
31.75
(1.25)
½" Coupler and
Extension Pipe
(User Supplied)
Temperature
Sensor Inside
34
122
(4.8)
175
(6.9)
Dimensions: mm (inch)
* Specify ATC Sensor
Order Code Description
PT100 100 Ω Pt RTD
PT1K 1000 Ω Pt RTD
TH700 Series 700 thermistor
R3K 3000 Ω Balco
Ordering Examples: PHE-6510B-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-6510B, CPVC pH electrode, and PHEH-65-20 mounting assembly with
6 m (20') cable.
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.
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