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ISC40FD Inductive Conductivity Sensor
Brand: Yokogawa Electric CorporationThe model ISC40 sensors are designed for use with our 2-wire analyzers and 4-wire analyzers.
This combination exceeds all expectations for conductivity measurement in terms of: reliability, accuracy, rangeability and price performance.
The accuracy is 0.5% of reading plus 0.5 uS/cm for any conductivity value: whether measured in rinse water or in concentrated acids.
The materials of construction guarantee a long life under harsh industrial conditions:
- 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.
- The ultimate material in terms of chemical resistance: PFA for applications in hydrofluoric acid and oxidizing concentrated acids (nitric, sulfuric, oleum).
The sensor is provided with a rugged Stainless Steel mounting thread, nut and gasket combination for ultimate flexibility in installation using bulk head installation technique.
There is also a wide range of holders and options available for reliable in-line or off-line installation with double O-ring seals for long service life of the sensor.
Additional models are available for use in Ball-Valve Insertion applications and in Sanitary Flange installations.
Features- Inductive conductivity technique for elimination of fouling and polarization errors
- Large bore for optimal resistance to fouling processes and long term stability
- Available in PEEK (sensor type GG) for general use and available in PFA (sensor type TG) for more aggressive applications
- Wide range of holders and options available for installation flexibility
- Wide rangeability in terms of conductivity (1 µS/cm to 2 S/cm) and temperature (-20° to 130° C)
Specifications
Accuracy
- 0.5 % of Reading Plus 0.5 US/cm
Ambient Temperature Range
- -30° to 130° C (-22° to 266° F)
Applications
- All Ranges Except the (Ultra) Pure Water Applications
- All Slurry Applications where Conventional Systems Suffer from Plugging or Erosion
- Wide Bore Sensors for Long Term Stability
Approvals & Certifications
- Material Certificate
Approvals & Certifications
- ATEX - Directive 94/9/EC, as Amended by Regulation (EC) No. 1882/2003, Certificate No. DEKRA 11-ATEX-0063 X, Ex II 1 G Ex ia IIC T4 to T6 Ga
- CE - Decision 768/2008/EC
- CSA - Certificate No. 2447837 IS, Class I, Div. 1, Grade A, B, C, D T4 to T6, Master Contract No. 182892
- FM- Certificate No. 3046320 IS, Class I, Div. 1, Grade A, B, C, D T4 to T6
- IEC Ex - IEC 60079-0: 2007, IEC 60079-11: 2006, IEC 60079-26: 2006, Certificate No.: IECEx dEK 11.0028X, Ex ia IIC T4 to T6 Ga
- PED - Directive 97/23/EC, as Amended by Regulation (EC) No. 1882/2003, 3.3 (Sound Engineering Practice)
Cable Length
- 164 feet (50 metres) - Max.
Cable Material
- Thermoplastic Rubber - Cable Insulation
Element
- Toroids with High Permeability Magnetic Material
Enclosure, Body Material
- 30 % Glass-Filled PEEK, FDA Approved
- PFA, FDA Approved, EU 10/2011 Compliant
Environmental Protection
- Intrinsically Safe
- IP67
- Water-Proof
Flange Material
- PVC
Flange Size - 2” (DN 50)
- 2” (DN 50) - 150# ANSI for PVC - Adjustable Flange
- 2” (DN 50) - PN 10 for PVC - Adjustable Flange
Gasket Material
- Viton - Sealing Gasket
Measuring Range
- 0 to 2,000 ms/cm at Actual Process Temperature - Operating Range
O-Ring Material
- Viton - Process Sealing O-Ring
Pressure Range
- Maximum
- psi: 145 (MPa: 1, bar: 10) - AISI 316 Stainless Steel Process Pressure
- psig: 0 to 217 (MPa: 0 to 1.5, bar: 0 to 15) - for PFA Sensor
- psig: 0 to 290 (MPa: 0 to 2, bar: 0 to 20) - for PEEK Sensor
Pressure Type
- Gauge
Process Connection Material
- AISI 316 Stainless Steel
- Galvanized Steel - Mounting Set
- PVC
- PVDF
Process Temperature
- 150° C (300° F) - Max.
- 80° C (180° F) - Max.
Response Time
- t90< 10 minutes - for PFA Sensor
- t90< 5 minutes - for PEEK Sensor
RTD Type
- Pt1000 or 30,000 Temperature Element
Sensor, Probe Material
- C-PVC - Probe Tube
Sensor, Probe Type
- NTC
Storage Temperature
- -30° to 50° C (-22° to 122° F)
Temperature Range
- -20° to 130° C (-4° to 265° F) - for PEEK, PFA Sensor
Wetted Materials
- Kalrez
- TFM
