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Conductivity Indicator
Conductivity is the direct measure of ionic concentration. The pure the water the lesser the conductivity. Salts,minerals and even dissolved gases contribute uniformly to the conductivity of a solution. This means that the conductivity can be used as an indicator of the amount of dissolved materials in a solution.
FEATURES
- Sensor provided with proper housing and tee ensuring rigid handling of the sensor.
- Unique IP 65 enclosure.
- Panel/field mounted.
- Stable response, independent of flow.
- Traceability to ERTL / NABLstandards.
- Easy calibration using front keys.
- Automatic range selection by the processor enabling complete interchageability.
MODELS
- CI 250 : Battery operated, Indicator only, Defind Range.
- CI 550L : Indicator Only with auto manual range selection.
- CT 650 : Features
- Indication and controller with high relay set point.
- Single / dual sensor as per requirement.
- Current / printer output.
Options
- Individual set point based relay operation.
- Alam acknowledgement facility.
- Programmable control delay.
- 4-20ma output from meter for your applications.
- Battery powered.
TECHNICAL SPECIFICATIONS
Measuring Range
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0.0 to 500µs/cm(higher ranges optional)
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Parameter sampling Rate
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2 seconds
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Resolution
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0.01 to 1 depending on range with auto ranging.
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Accuracy
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2% of FSD
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Linearity
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1%
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Power Supply
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230 VAC+/-15% /3VA
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Alarm /control Relay
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1 nos 5A @ 230VAC
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Display
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4 digit 7 segment Led
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Enclosure
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ABS weather proof
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Calibration
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Using front panel keys
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Physical dimension
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96 x 96 x 150mm
92 x 92mm (panel cut out)
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Temperature
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0-60 oC max.
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Terminals
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Sensor screwed type (on pcb) Mains-3-core chord through gland (External 7way terminal optional)
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Output
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4-20mA (optional)
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Also available CT650P for panel mount application only. (with rear terminal strip)
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