Reagentless Free Chlorine Analyzer: The ECD FC80 Free Chlorine Analyzer is a panel mounted, ready to use Free Chlorine Analyzer.
It is designed to monitor free chlorine (residual chlorine) in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing chlorine in the range of 0.05-20 ppm Cl2 (High Range) or 0.01 to 5.00 Cl2 (Low Range).
The FC80 Free Chlorine Analyzer features a plug and play design that incorporates a flow control device, a pH sensor, a chlorine sensor and the T80 transmitter are conveniently mounted on a PVC panel.
Connect the sample and drain lines, connect the power and outputs and it is ready to use.
The FC80 Free Chlorine Analyzer is calibrated at the factory before shipment, additional Calibrations are accomplished by DPD comparison.
- No Reagents Required: the FC80 Free Chlorine Analyzer sensor technology and automatic pH compensation is a reagentless design and keep the cost of ownership low without having expensive reagents.
- Compliant with EPA Method 334.0
- Automatic Flow Control and Large Flow Tubes and Cells: greatly reduces clogs and blockages of the analyzer which is a common problem in other free chlorine analyzers and allows for easy cleaning.
- Panel Mounted System Plumb and Play Design: the Free Chlorine Analyzer comes complete and is easy to install and ready to use.
- T80 Analyzer Capability: TDual Masurements (2) 4 to 20 mA output, MODBUS and/or HART communication, (3) Alarm Relays, 24 VDC or 110/220 AC Power.
- Auto Cleaning Option: The FC80 Free Chlorine Analyzer can be ordered with an auto cleaning option to keep the chlorine clean from comtaminates for an extended period of time.
| SENSORS AND FLOW TRAIN | |
| Chlorine Sensor: | Polarographic, Gold cathode/Silver-Silver chloride anode, PTFE membrane |
| pH Sensor: | Digital S80 protocol, 316L stainless steel body with replaceable electrode cartridge |
| Measurement Range: | Chlorine: 0.05 to 20 ppm (High Range) 0.01 to 5.00 ppm (Low Range) pH: 0 to 14 pH |
| Operating Temperature: | 0° C to 50° C (32° F to 122° F) |
| Min/Max Flow: | 38 L/hr. to 300 L/hr. (10 gal/hr. to 80 gal/hr.) |
| Wetted Materials: | PVC, PP, PVDF, PTFE, Glass, 316 SS |
| Process Connections: | Input ¼” FNPT with barb fitting, Drain ¾” FNPT |
| Response Time: | T90 in 2 minutes |
| Electrolyte Life: | Up to 12 months |
| FC80 ANALYZER | |
| Measurements: |
Chlorine: 0.00 ppb to 20.00 ppm (color inverted screen above 20.00 ppm to the limit of the sensor) |
| pH Compensation of Free Chlorine: | pH 5 - 10 (accuracy degrades rapidly above 9 pH) |
| Display: |
128 x 64 pixels (2.75” x 1.5”) LCD, Black on Grey background, Blue on White background with LED backlight on 100-250 VAC and 24 VDC powered instruments |
| Outputs: |
(1) 4-20 mA for Free Chlorine set to Sensors Range |
| Alarm Relay Ratings: |
Three (3) SPDT, 1 form C, 250 VAC, 10 Amp resistive maximum, relays, user configurable as Hi/Lo alarms with expiration timer, Periodic Timers or Fault alarms |
| Input Power |
Code - 1 24 VDC (18-36 VDC @ 250 mW minimum) |
| Enclosure: |
Beige Polycarbonate, IP65, weatherproof, ½ DIN, (L x W x D) 5.7” X 5.7” X 3.5” (14.4cm X 14.4cm X 9.0cm) |
| Environmental Conditions: | Outdoor use (IP65) |
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Ambient Temperature: -20°C - 70°C (24 VDC Models) -20°C - 60°C (100-240 VAC Models) |
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| Storage Temperature: -30°C - 85°C | |
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Relative Humidity: 0 – 80%, up to 31°C |
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| Altitude: Up to 2000 m (6500 ft) | |
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Mains Supply Voltage: Fluctuations up to ±10% of the nominal voltage |
