Looking for a quote or to discuss your needs?
You can also review the documentation for technical details and purchasing information.
OXIPANEL™ PLUS IK-765SS-BP Oxidizer + pH Analyzer
- Product Details
- Specifications
- Cooling Water & Process Water
- Installation
- Video
OXIPANEL™ PLUS IK-765SS-BP Series
The OXIPANEL™ PLUS is a complete oxidiser analyser on one wall panel, ready to plumb in and power up. It measures the oxidiser you dose together with pH, ORP, conductivity and temperature, logs every reading and passes the results to a controller, PLC or SCADA system.
It is made for dirty water such as cooling towers, process water, raw water and treated effluent, where membrane chlorine probes and reagent analysers quickly foul. The panel carries a Pyxis ST-765SS sensor in an FR-300-PLUS brushing flow cell, an FS-100 ultrasonic flow meter with a motorised flow valve, and a UC-80 touch-screen display and data logger.
Choose the version for the oxidiser you need to measure:
- IK-765SS-FCL-BP – free chlorine
- IK-765SS-TCL-BP – total chlorine
- IK-765SS-Br-BP – bromine
- IK-765SS-CLO-BP – chlorine dioxide
A Brush That Keeps the Sensor Clean
Inside the FR-300-PLUS flow cell, a motor-driven brush sweeps the bare-gold sensor face all the time the sample flows, so scale, slime and oil cannot build up between services. The FS-100 holds the sample at the flow you set, and in automatic mode switches the brush and sensor off if the flow fails.
Specifications
| Item | IK-765SS-FCL-BP | IK-765SS-TCL-BP | IK-765SS-Br-BP | IK-765SS-CLO-BP |
|---|---|---|---|---|
| Part Number | 41771 | 47004 | 48076 | 44376 |
| Sensor | ST-765SS-FCL | ST-765SS-TCL | ST-765SS-Br | ST-765SS-CLO |
| Measures | Free chlorine | Total chlorine (reagent-free) | Bromine | Chlorine dioxide |
| Oxidiser Range | 0.00 – 5.00 ppm | |||
| Oxidiser Precision | ±0.01 mg/L or 1%, pH compensated up to pH 9.0 | |||
| pH | 0.00 – 14.00, ±0.01 pH | |||
| ORP | −1,500 to +1,500 mV, ±1 mV | |||
| Conductivity | 0 – 10,000 µS/cm, ±5% | |||
| Measurement | Continuous | |||
| Response Time | T95 ≤ 60 s oxidiser; T95 ≤ 5 s pH, ORP and conductivity | |||
| Selectivity | Not selective: other oxidisers add to the reading | |||
| Sample Temperature | 4 – 49 °C (40 – 120 °F) | |||
| Sample Inlet Pressure | 0.5 – 4.1 bar (7.5 – 60 psi) | |||
| Sample Connections | ⅜" OD tube into ½" NPT port, inlet and outlet | |||
| Sample Flow | 200 – 800 mL/min, set on the FS-100 | |||
| Flow Interlock | Automatic mode: sensor and brush off below 50 mL/min, back on above 200 mL/min | |||
| FS-100 Flow Meter | Ultrasonic transit-time, 0 – 3,000 mL/min, 1 mL/min or ±2% of reading, 1.44" colour display | |||
| Flow Control | Motorised regulating valve, driven 4–20 mA by the FS-100 (PID) | |||
| FR-300-PLUS Brush | Magnetically coupled motorised brush, 200 rpm; detergent injection port | |||
| UC-80 Display | 4.3" colour resistive touch screen | |||
| UC-80 Input | RS-485 Modbus RTU | |||
| UC-80 Outputs | Three 4–20 mA, RS-485 Modbus RTU, Modbus TCP | |||
| Relay and Control | One 24 V DC relay (powered or dry contact, user selected); one analogue PID output | |||
| Data Logging | 128 MB, up to 1 million data and event records; USB host for download and screen upgrade | |||
| Remote Access | Pyxis 4G CloudLink™ gateway and global SIM included; activated by Pyxis on request | |||
| Power Supply | 96 – 260 V AC, 50 – 60 Hz, 60 W | |||
| Relative Humidity | 20 – 90%, non-condensing | |||
| Altitude | Below 2,000 m (6,561 ft) | |||
| Storage Temperature | −20 – 70 °C (−4 – 158 °F) | |||
| Panel Dimensions | 450 mm H × 750 mm W × 180 mm D | |||
| Weight | About 10 kg | |||
| Sensor Body | 316L stainless steel | |||
| Wetted Materials | Polycarbonate, 304 and 316 stainless steel, glass, gold, platinum, CPVC, PTFE, POM, ABS, PEEK, PET, NBR | |||
| Protection | IP65 panel and display; IP67 sensors | |||
| Methods | USEPA 334.0 (US); ISO 7393 | |||
| Approvals | CE, RoHS, UKCA | |||
| Typical Life | Electrode about 2 years; brush 12 – 18 months, depending on the water | |||
| Warranty | Electrode 6 months; sensor body and panel 13 months | |||
Spare Parts and Accessories
| Item | Part No. |
|---|---|
| ST-765SS-FCL free chlorine sensor (replacement) | 53607-NFR |
| ST-765SS-TCL total chlorine sensor (replacement) | 53616 |
| ST-765SS-Br bromine sensor (replacement) | 59643 |
| ST-765SS-CLO chlorine dioxide sensor (replacement) | 53608-NFR |
| EH-765 replacement electrode head | 53061 |
| FR-300-PLUS replacement flow cell | 50700-A44 |
| FRP-300-01 replacement brush assembly | 50700-A49 |
| FR-300-03 brush extraction tool | 23504 |
| FS-100 replacement flow meter | 54200 |
| Sample flow regulating valve (replacement) | 21972 |
| UC-80 display and data logger (replacement) | 14003 |
| pH calibration pack, pH 4, 7 and 10 | 57007 |
| ORP calibration standard, 200 mV | 57020 |
| Conductivity calibration standard | 57008 |
| Zero oxidiser calibration standard | 21002 |
| Probe cleaning kit | SER-01 |
The oxidiser reading is not selective: other oxidisers in the water add to it. The IK-765SS-TCL-BP gives a reagent-free (“virtual”) total chlorine reading; no potassium iodide is added.
Use the OXIPANEL™ PLUS wherever chlorine, bromine or chlorine dioxide must be measured in water that would foul an ordinary probe: cooling towers, food and industrial process water, raw water intakes and treated wastewater. Automatic brushing and flow control mean less time spent cleaning and recalibrating, and a reading the dosing controller can rely on.
Key Features
- Free chlorine, total chlorine, bromine or chlorine dioxide, 0 – 5 ppm
- pH, ORP, conductivity and temperature from the same sensor
- Bare-gold sensor: no membrane, no electrolyte, no reagents
- Automatic pH and temperature compensation, matching DPD tests up to pH 9
- Motorised brush flow cell, with a port for injecting cleaning detergent
- Ultrasonic flow measurement and automatic flow control, 200 – 800 mL/min
- Sensor and brush stop automatically when the sample flow drops
- 4.3″ colour touch screen, up to 1 million records, USB download
- Three 4–20 mA outputs, RS-485 Modbus RTU, Modbus TCP, a relay and a PID output
- 4G CloudLink™ gateway included, activated by Pyxis on request
Mounting and Plumbing
The panel mounts on a wall: 450 mm high, 750 mm wide, 180 mm deep, about 10 kg. Leave about 0.5 m clear around it for servicing.
- Sample inlet pressure 0.5 – 4.1 bar (7.5 – 60 psi)
- Inlet and outlet ⅜” OD tube into ½” NPT ports, or plumb ½” NPT direct
- Return the outlet to an open sump or a lower-pressure point in the system
- Set the sample flow, 200 – 800 mL/min, on the FS-100
- Power 96 – 260 V AC, 50 – 60 Hz, 60 W; mains wiring by a licensed electrician
Maintenance
- Monthly, or as needed: clean the inlet filter screen, flow cell and electrode head
- Every 6 months: calibrate pH and ORP, and the oxidiser against a DPD test
- Every 1 – 2 years: replace the brush and the EH-765 electrode head
After power-up, or after the flow has stopped, the sensor spends 5 minutes preparing its electrode before readings appear.
