C-PVC BODY FLAT SURFACE ELECTRODE – FLS pH/ORP 600
This is the rugged version of the traditional flat electrodes with an improved self-cleaning effect. Installation and maintenance are easy due to the quick disconnect BNC connectors. Built into the electrode’s body is a sealed, gel-filled double junction reference design. This design provides an extra barrier against reference side contamination and allows the electrodes to be used in severe applications prolonging electrode life. The pH-responsive flat glass surface is placed in the center of the measuring surface and surrounded by the flat porous plastic reference junction providing an excellent sample contact. Version with amplified signal for long distance connection and metal pin to ground liquid. A wide range of installation accessories allows in line, submersion or hot tap installation.
Flow Measurement System
Flow Measurement System
APPLICATIONS
• Water & Wastewater treatment
• Pre-chlorination & de-chlorination
• Neutralization systems
• Water quality monitoring
• Ozone treatment
• Coolingtowers
• Boiler systems
• Bleach production
• Pulp bleaching
• Aquaculture
• Fruit and vegetables washing
• Textile Dye Process
MAIN FEATURES
• pH and ORP versions
• Flat electrodes
• Double junction technology
• Large gel reference volume
• High protection from process contamination
• Easy and quick installation system
• BNC connector
• In line, submersion or hot tap installation
• Low cost fittings
• HF option (pH) for liquids with HF (max. 2%) inside
• LC option (pH) on request for pure water (<100uS /cm)
• DA option for presence of stray currents or for long distance
due to signal amplification
Technical Data
General
• Operating Range:
– pH Electrodes: 0 – 14 pH (0 – 12.3 pH without Na+
error)
– ORP Electrodes: ± 2000 mV
• Pipe Size Range: DN15 to DN100 (0.5” to 4”)
• Zero voltage point new electrode performances:
7.00pH ± 0.2pH
• Efficiency new electrode performances: > 97% @
25°C (77°F)
• Response time new electrode performances:
– pH: < 6 sec for 95% of signal change
– ORP: application dependent
• Reference
– type: sealed double junction
– electrolyte: Solidified Gel 3.5M KCl 0.1M KCl for LC
electrode version / solidified gel KCl 3.5M
– secondary junction: Nylon filament
– wire: Ag/AgCl.
• Process Connection:
– In-line installation:
threaded nipple 1⁄2”, 3⁄4”
FLS installation fittings
– submersible installation
– hot-tap installation
• Max Working pressure/ working temperature:
– 6,7bar@75°C (100psi@170°F)
– 5,7bar@81°C (85psi@180°F)
• Wetted materials:
– body: C-PVC (PVDF only on request)
– reference Junction: porous HDPE
– sensing surface: glass membrane (pH),platinum
sealed in glass (ORP)
• O-ring: FPM (Viton)
Standards & Approvals
• Manufactured under ISO 9001
• Manufactured under ISO 14001
• CE
• EAC
Specific for pH-ORP.600
| Model | Body | Junctionmaterial/type | Referencesolution | Sensingsurface | O-ring | Connection | Max workingpressure@ workingtemperature |
|---|---|---|---|---|---|---|---|
| PH660CD | C-PVC | HDPE porous/ D.J. | 3,5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6,7bar@75°C (100psi@170°F) |
| ORP660CD | C-PVC | HDPE porous/ D.J. | 3,5M KCl | platinum | FPM | Twist-Lock (BNC) | 6,7bar@75°C (100psi@170°F) |
| PH650CD | C-PVC | HDPE porous/ D.J. | 3,5M KCl | flat glassmembrane | FPM | Twist-Lock (BNC) | 6,7bar@75°C (100psi@170°F) |
| ORP650CD | C-PVC | HDPE porous/ D.J. | 3,5M KCl | platinum | FPM | Twist-Lock (BNC) | 6,7bar@75°C (100psi@170°F) |
| PH655CD | C-PVC | HDPE porous/ D.J. | 3,5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6,7bar@75°C (100psi@170°F) |
| ORP655CD | C-PVC | HDPE porous/ D.J. | 3,5M KCl | platinum | FPM | Twist-Lock (BNC) | 6,7bar@75°C (100psi@170°F) |
Specific for pH-ORP.600
| Model | Body | Junctionmaterial/type | Referencesolution | Sensingsurface | O-ring | Connection | Max workingpressure@ workingtemperature |
|---|---|---|---|---|---|---|---|
| PH660CDHF | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH650CDHF | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH655CDHF | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH660CDDA | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| ORP660CDDA | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | platinum | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH650CDDA | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| ORP650CDDA | C-PVC | HDPE porous/ D.J. | 3GO5M KCl | platinum | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH660CDLC | C-PVC | HDPE porous/ D.J. | 0GO1M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH650CDLC | C-PVC | HDPE porous/ D.J. | 0GO1M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
| PH655CDLC | C-PVC | HDPE porous/ D.J. | 0GO1M KCl | flat glass membrane | FPM | Twist-Lock (BNC) | 6GO7bar@75°C (100psi@170°F) |
DIMENSIONS
ORDERING DATA
ORP6XX CD Flat surface electrodes
| Part No. | Description /Name | Applications/Operative Range | Cable(sold separately) | Connection | Installation | Weight(gr.) |
|---|---|---|---|---|---|---|
| ORP660CD | C-PVC Double Junction ORP Combination Flat surface Electrode | – | CN653 | Twist-Lock (BNC) | EG66PGO MK660 | 100 |
| ORP650CD | C-PVC Double Junction ORP Combination Flat surface Electrode | – | CN653/CN653 TC1 | Twist-Lock(BNC) | MIFV20X05GO MIMC20X05 | 100 |
| ORP655CD | ORP Combination Flat surface Electrode with pressurized filling gel | – | CN653 | Twist-Lock(BNC) | WT675GO WT675TC1 | 100 |
| ORP660CDDA | Ground Loop interrupt Flat Surface pH/ORP combination Electrode | Presence of stray currents/ Signal amplified | CN653 | Twist-Lock(BNC) | EG66PGO MK660 | 200 |
| ORP650CDDA | Ground Loop interrupt Flat Surface pH/ORP combination Electrode | Presence of stray currents/ Signal amplified | CN653/CN653 TC1 | Twist-Lock(BNC) | MIFV20X05 | 200 |
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