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YOKOGAWA ISC40GJ, ISC40S Inductive Conductivity Sensors |
YOKOGAWA ISC40GJ, ISC40S Inductive Conductivity Sensors
The ISC40 inductive conductivity sensor is designed for use with the ISC202 2-wire transmitters, and the ISC450G 4-wire converter. This combination exceeds all expectations for conductivity measurement in terms of reliability, accuracy, rangeability and price performance.
This innovative inductive conductivity sensor provides highly accurate measurements over a wide measuring range (1 μS/cm to 1999 mS/cm) and process temperature range (-10 to 130 deg C) without changing the cell constant and conducting recalibration.
The erosion/abrasion resistant PEEK (Poly Ether Ether Ketone), which also features excellent chemical resistance in all solutions except Fluoric Acid or Oxidizing Concentrated Acids.
Features
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Inductive conductivity technique for elimination of fouling and polarization errors. |
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Wide bore sensors for long term stability. |
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Installation flexibility due to wide range of holders and due to the use of universal bulkhead construction. |
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A single sensor can maintain the high resolution and accuracy, and measure the conductivity in an extremely broad range.
Minimum span: 100 μS/cm
Maximum span: 1999 mS/cm |
Specifications
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Compatibility |
Compatible with the ISC202, ISC450G inductive conductivity transmitters/converter. |
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Measuring range |
1 μS/cm to 1999 mS/cm |
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Output span |
Minimum 100 μS/cm
Maximum 1999 mS/cm |
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Process temperature |
-10 to 130 deg C for continuous exposure. Suitable for steam-sterilizable applications. |
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Process pressure |
Dependent on installation; but < 2 MPa (300 psi). |
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Process flow |
Maximum 5 m/s. |
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Wetted materials |
Sensor: PEEK (Poly Ether Ether Ketone)
Gasket: Viton® or ethylene propylene copolymer rubber
Adapter (optional): SUS316 Stainless steel or PVC or PVDF |
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Non-wetted materials |
Sensor thread: SUS304 Stainless steel
Retaining nut: SUS304 Stainless steel
Cable: Weatherproof vinyl |
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Process connection |
With retaining nut on G3/4 thread of sensor top for bulkhead mounting; optional process adapters or process fittings. |
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Process adapters |
JIS 10K 50 RF flange adapter (Material: SUS316)
JIS 10K 50 FF flange adapter (Material: PVC or PVDF)
DIN PN16 DN50 flange adapter ANSI CLASS150 2 flange adapter R2 screw-in adapter |
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Cable length |
5 m, 10 m, 15 m, 20 m |
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Weight |
Sensor: approx. 0.6 kg |
Applications
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All applications where severe electrode fouling prevents the use of contacting electrodes. |
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All ranges except (ultra) pure water applications. |
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All slurry applications where conventional systems suffer from plugging or erosion. |
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All applications where the 6 decade rangeability is necessary for accurate process control. | |
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