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Overview
The TB4042 conductivity cell expands the advancements in process conductivity measurement initiated by ABB with four-electrode conductivity measurement. Unlike four-electrode sensors, toroidal sensors have no electrodes.
The TB4042 toroidal conductivity cell provides a means for measuring solution conductivity in chemically aggressive solutions that corrode, foul, or otherwise destroy, electrode-type sensors. The sensor itself comprises two wound toroids encapsulated in a chemically resistant non-conductor made of polyetheretherketone (PEEK). Measurement is made inductively via a magnetic coupling between the solution and the toroids. Because the measurement is made inductively and there are no electrodes that can be affected by erroneous resistances from foulants or coatings, these sensors are virtually impervious to all but thick layers of foulants.
Specification
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item
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value
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accuracy
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±0.1 pH
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type
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Conductivity Sensor
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place of origin
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Switzerland
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warranty
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1 years
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|
customized support
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OEM
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brand name
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ABB
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model number
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TB4042
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material
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PEEK
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Display Type
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NO
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Multi-range capability
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400 μS/cm to 2,000 mS/cm
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Versatile mounting
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1-1/2 in In-line and low and high pressure ball valve insertion
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High pressure and temperature ratings
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up to 200 °C (392 °F), 2,070 kPag (300 psig)
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Materials
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PEEK 316
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Temperature compensation
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RTD
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Temperature
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Max. 200 °C (392 °F)
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|
Pressure
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Max. 689 kPag (100 psig)
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Cable length in m (ft)
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1.5 (5) 3.0 (10) 4.6 (15) 6.1(20) 9.1 (30) 12.2 (40) 15.2 (50)
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please contact email for more about the shipping cost
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
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