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Water Quality Sensors
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The PHE/ORE-5460 in-line pH and ORP electrodes feature a flat self-cleaning abrasion-free surface. When exposed to turbulent flow, the scrubbing action cleans the electrodes.
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
CPVC
|
100 psi
|
87 °C (190 °F)
|
NPT Male
|
3/4"
|
Fittings Required for Installation
|
|
|
ORP
|
±2000 mV
|
CPVC
|
100 psi
|
87 °C (190 °F)
|
NPT Male
|
3/4"
|
Fittings Required for Installation
|
|
|
ORP
|
±2000 mV
|
CPVC
|
100 psi
|
87 °C (190 °F)
|
NPT Male
|
1"
|
Fittings Required for Installation
|
|
|
ORP
|
±2000 mV
|
CPVC
|
100 psi
|
87 °C (190 °F)
|
NPT Male
|
2"
|
Fittings Required for Installation
|
|
|
pH
|
0 to 14 pH
|
CPVC
|
100 psi
|
87 °C (190 °F)
|
NPT Male
|
1"
|
Fittings Required for Installation
|
Omega's ISE-8700 high sensitivity ion-specific electrodes can measure down to 6.4 x 10 -4 PPM. Ion electrodes include: Fluoride, Copper, Potassium, Chloride and Sodium.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Features |
|---|---|---|---|---|---|
|
|
Ion Concentration
|
See Product Spec
|
PVC
|
50 °C (122 °F)
|
Ammonium Solution
|
|
|
Ion Concentration
|
See Product Spec
|
Epoxy
|
80 °C (176 °F)
|
Iodide Solution
|
|
|
Ion Concentration
|
See Product Spec
|
Glass
|
80 °C (176 °F)
|
Bromide Solution
|
|
|
Ion Concentration
|
See Product Spec
|
Epoxy
|
80 °C (176 °F)
|
Cadmium Solution
|
|
|
Ion Concentration
|
See Product Spec
|
Glass
|
50 °C (122 °F)
|
Nitrate Solution
|
OMEGA is pleased to offer the ALpHA® Series of pH electrodes. The special internal design allows rapid, stable readings to be taken even during large temperature shifts.
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Process Connection Type | Features |
|---|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
Epoxy
|
Ambient
|
100 °C (212 °F)
|
BNC
|
Flat Measuring Surface
|
The PHE-7151 combination electrodes are ruggedly constructed
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|
|
|
pH
|
0 to 12 pH
|
PTFE, ABS
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Sealed General Purpose
|
|
|
ORP
|
±2000 mV
|
CPVC
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
Not Applicable
|
|
|
ORP
|
±2000 mV
|
CPVC
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
Platinum Band Double Junction
|
|
|
ORP
|
±2000 mV
|
PTFE, ABS
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
CPVC
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
Not Applicable
|
The PHE-7352-15 is a combination pH sensor designed for insertable use in process and waste water applications where greater pipeline penetration is required.
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
PPS, PTFE, FKM, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Submersible
|
|
|
pH
|
0 to 14 pH
|
PPS, PTFE, FKM, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Long Insertable Sensor
|
|
|
pH
|
0 to 14 pH
|
PPS, PTFE, FKM, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Submersible, 1000 Ω PT RTD ATC
|
|
|
pH
|
0 to 14 pH
|
PPS, PTFE, FKM, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Long Insertable Sensor, 1000 Ω Platinum RTD ATC
|
|
|
pH
|
0 to 14 pH
|
PPS, PTFE, FKM, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Submersible, 100 Ω PT RTD ATC
|
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Process Connection Type | Process Connection Size |
|---|---|---|---|---|---|---|---|
|
|
Conductivity
|
0.010 to 100 MΩ
|
316 SS, PP, EPR, PTFE
|
200 psi
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
10 to 10,000 μS
|
316 SS, PP, EPR, PTFE
|
200 psi
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
1 to 1,000 μS
|
316 SS, PP, EPR, PTFE
|
200 psi
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
100 to 200,000 μS
|
316 SS, PP, EPR, PTFE
|
100 psi
|
95 °C (203 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
200 to 400,000 μS
|
316 SS, PP, EPR, PTFE
|
100 psi
|
150 °C (302 °F)
|
NPT Male
|
3/4"
|
The OMEGA's PHE/ORE-6510B submersible electrodes are designed for use in drums, open tanks and streams. The flat sensing surface minimizes fouling.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Features |
|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
CPVC
|
87 °C (190 °F)
|
BNC
|
Mounting Assemblies Required for Installation
|
|
|
ORP
|
±2000 mV
|
PVDF
|
100 °C (212 °F)
|
BNC
|
Mounting Assemblies Required for Installation
|
|
|
ORP
|
±2000 mV
|
CPVC
|
87 °C (190 °F)
|
BNC
|
Mounting Assemblies Required for Installation
|
|
|
pH
|
0 to 14 pH
|
CPVC
|
87 °C (190 °F)
|
BNC
|
HF/Fluoride Resistant, Mounting Assemblies Required for Installation
|
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Process Connection Type | Features |
|---|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
PTFE, Glass, Polymer, EPR
|
500 psi
|
135 °C (275 °F)
|
BNC
|
Not Applicable
|
|
|
ORP
|
±2000 mV
|
PTFE, Glass, Polymer, EPR
|
500 psi
|
135 °C (275 °F)
|
BNC
|
100 Ω Platinum RTD ATC
|
|
|
pH
|
0 to 14 pH
|
Glass, PTFE
|
500 psi
|
135 °C (275 °F)
|
Mounting Gland
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
Glass, PTFE
|
500 psi
|
135 °C (275 °F)
|
European PG Connection
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
PTFE, Glass, Polymer, EPR
|
500 psi
|
135 °C (275 °F)
|
BNC
|
Not Applicable
|
Alpha® Series Rugged Gel-Filled Electrodes
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Features |
|---|---|---|---|---|---|---|
|
|
pH
|
0 to 12 pH
|
Epoxy, PTFE
|
80 °C (176 °F)
|
BNC
|
Not Applicable
|
|
|
ORP
|
±2000 mV
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
Not Applicable
|
|
|
ORP
|
±2000 mV
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
double Junction
|
|
|
pH
|
0 to 14 pH
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
Not Applicable
|
|
|
pH
|
0 to 13 pH
|
Polyethersulfone, PTFE
|
100 °C (212 °F)
|
BNC
|
Not Applicable
|
OMEGA offers pH electrodes with integral preamplifiers for laboratory or industrial applications and can interface with equipment that accepts a millivolt input signal.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|
|
|
pH
|
0 to 12 pH
|
Epoxy
|
80 °C (176 °F)
|
Not Applicable
|
Not Applicable
|
Replaceable external battery pack
|
|
|
pH
|
0 to 12 pH
|
Epoxy
|
80 °C (176 °F)
|
Not Applicable
|
Not Applicable
|
External DC Power Supply ±1.5 to 9 Vdc
|
|
|
pH
|
0 to 13 pH
|
PVDF
|
100 °C (212 °F)
|
NPT Male
|
1/2"
|
Not Applicable
|
|
|
pH
|
0 to 13 pH
|
CPVC
|
80 °C (176 °F)
|
NPT Male
|
3/4"
|
Not Applicable
|
|
|
pH
|
0 to 13 pH
|
Not Applicable
|
100 °C (212 °F)
|
NPT Male
|
Not Applicable
|
Standard
|
The PHE/ORE-6510 Series submersible electrodes are designed for use in drums, open tanks and streams. The flat sensing surface and reference junction minimizes fouling.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Process Connection Size |
|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
PVDF
|
65.5 °C (150 °F)
|
NPT Male
|
1/2"
|
The PHE-7357 sensor is designed for use in most water and waste water applications. The large reservoir of reference electrolyte and PTFE liquid junction assures a long life.
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|---|
|
|
ORP
|
±2000 mV
|
316 SS, PPS, PTFE, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
1/2"
|
For Clean Water
|
|
|
pH
|
0 to 14 pH
|
316 SS, PPS, PTFE, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
1/2"
|
General Purpose with Solution Ground
|
|
|
pH
|
0 to 14 pH
|
316 SS, PPS, PTFE, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
1/2"
|
General Purpose
|
|
|
pH
|
0 to 14 pH
|
316 SS, PPS, PTFE, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
1/2"
|
1000 Ω Platinum RTD ATC
|
|
|
pH
|
0 to 14 pH
|
316 SS, PPS, PTFE, Glass
|
100 psi
|
80 °C (176 °F)
|
NPT Male
|
1/2"
|
100 Ω Platinum RTD ATC
|
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Process Connection Size |
|---|---|---|---|---|---|---|
|
|
Conductivity
|
0.1 μS to 100 mS
|
316 SS
|
130 °C (266 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
0.1 μS to 150 mS
|
316 SS
|
130 °C (266 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
0.1 μS to 20 mS
|
316 SS
|
130 °C (266 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
0.01 μS to 2 mS
|
316 SS
|
100 °C (212 °F)
|
NPT Male
|
3/4"
|
|
|
Conductivity
|
0.1 μS to 20 mS
|
316 SS
|
200 °C (392 °F)
|
NPT Male
|
3/4"
|
OMEGA Engineering offers a complete line of laboratory pH electrodes. The PHE-4200 Series are gel-filled, combination pH electrodes in five electrode styles to choose from.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Features |
|---|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
General Purpose
|
|
|
pH
|
0 to 14 pH
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
double Junction
|
|
|
pH
|
0 to 14 pH
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
Flask Size
|
|
|
pH
|
0 to 14 pH
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
Semi-Micro
|
|
|
pH
|
0 to 14 pH
|
Epoxy, PP
|
100 °C (212 °F)
|
BNC
|
Flat Surface Double Junction
|
The PHE-6820B electrode and assembly features a retractable design for insertion into tanks. It allows the electrode to be removed without shutting the system down.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|
|
|
ORP
|
±2000 mV
|
PVDF
|
100 °C (212 °F)
|
NPT Male
|
1"
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
PVDF
|
100 °C (212 °F)
|
NPT Male
|
1"
|
Not Applicable
|
|
|
ORP
|
±2000 mV
|
CPVC
|
87 °C (190 °F)
|
NPT Male
|
1"
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
CPVC
|
87 °C (190 °F)
|
NPT Male
|
1"
|
Not Applicable
|
Twist Lock Industrial Combination electrode features a non-fouling annular ceramic junction and an electrode housing of PVDF construction with 316SS locking pins.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|---|
|
|
ORP
|
±2000 mV
|
316 SS, PVDF, EPR, FKM
|
110 °C (230 °F)
|
Not Applicable
|
Not Applicable
|
Not Applicable
|
|
|
pH
|
0 to 13 pH
|
316 SS, PVDF, EPR, FKM
|
110 °C (230 °F)
|
Not Applicable
|
Not Applicable
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
316 SS, PVDF, EPR, FKM
|
110 °C (230 °F)
|
Not Applicable
|
Not Applicable
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
316 SS, PVDF, EPR, FKM
|
110 °C (230 °F)
|
Not Applicable
|
Not Applicable
|
1000 Ω Platinum RTD ATC
|
The OMEGA PHE/ORE-4580 bypass flow pH system has a modified 1" CPVC or PVDF tee and cable assembly matched to the flat surface pH or ORP electrode. ATC is an available option
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature |
|---|---|---|---|---|---|
|
|
ORP
|
±2000 mV
|
CPVC
|
50 psi
|
65.5 °C (150 °F)
|
|
|
ORP
|
±2000 mV
|
PVDF
|
50 psi
|
100 °C (212 °F)
|
|
|
pH
|
0 to 14 pH
|
CPVC
|
50 psi
|
65.5 °C (150 °F)
|
|
|
pH
|
0 to 14 pH
|
PVDF
|
50 psi
|
100 °C (212 °F)
|
| Product Number | Measurement Type | Range | Wetted Materials | Process Connection Type | Process Connection Size | Features |
|---|---|---|---|---|---|---|
|
|
ORP
|
±2000 mV
|
PPS, Glass, UHMW PE, FPM, Platinum
|
NPT Male
|
3/4"
|
Flat surface ORP electrode, 10KΩ ID
|
|
|
pH
|
0 to 14 pH
|
PPS, Glass, UHMW PE, FPM
|
NPT Male
|
3/4"
|
Flat surface pH electrode, 3K Balco
|
|
|
pH
|
0 to 14 pH
|
PPS, Glass, UHMW PE, FPM
|
NPT Male
|
3/4"
|
Bulb Style pH Electrode, 3K Balco
|
| Product Number | Measurement Type | Range | Wetted Materials | Max Operating Pressure | Max Temperature | Features |
|---|---|---|---|---|---|---|
|
|
Conductivity
|
0 to 200 mS/cm
|
Epoxy
|
Ambient
|
130 °C (266 °F)
|
Epoxy Flow, Cell Constant 1
|
|
|
Conductivity
|
0 to 200 mS/cm
|
Epoxy
|
Ambient
|
130 °C (266 °F)
|
Epoxy Flow, Cell Constant 10
|
|
|
Conductivity
|
0 to 200 mS/cm
|
Epoxy
|
Ambient
|
130 °C (266 °F)
|
Epoxy Flow, Cell Constant 10
|
OMEGA's glass-bodied, refillable (RF), combination pH electrodes are for general purpose laboratory measurements. These electrodes can be used at temperatures up to 110 ℃.
| Product Number | Measurement Type | Range | Wetted Materials | Max Temperature | Features |
|---|---|---|---|---|---|
|
|
pH
|
0 to 14 pH
|
Glass, Epoxy
|
100 °C (212 °F)
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
PTFE
|
100 °C (212 °F)
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
Glass, Ceramic
|
100 °C (212 °F)
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
Polymer, PTFE
|
100 °C (212 °F)
|
Not Applicable
|
|
|
pH
|
0 to 14 pH
|
Glass
|
100 °C (212 °F)
|
Flat Surface Electrode
|
Water Quality Sensors
Omega offerscombination and differential probes for accurate measurement of pH, conductivity, O...
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