Key Specifications
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Measurement range
k=1: 10 µS/cm to 20 mS/cm
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Operating temperature
-20 to 135 °C at 3.5 bar abs
(-4 to 275 °F at 50 psi) -
Maximum pressure
17 bar abs at 20 °C
(246 psi at 68 °F)
Applications
The Memosens CLS21E is a durable conductivity sensor designed for water-based applications with moderate conductivity levels. It delivers accurate, consistent measurements for superior quality control. With corrosion-resistant construction and exceptional mechanical resilience, this sensor offers extended service life. The Memosens 2.0 digital technology ensures superior process reliability and data security while simplifying operation. It supports predictive maintenance capabilities and serves as an ideal platform for IIoT solutions.
The CLS21E conductivity sensor is suitable for various water applications including:
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Drinking water purification
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Seawater desalination facilities
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Process water treatment
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Environmental water monitoring
Certified for hazardous environments with international explosion protection approvals including ATEX, FM, CSA and NEPSI.
Advantages
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Consistent, precise measurements at medium conductivity levels enable effective water quality assessment.
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Durable construction minimizes maintenance: corrosion-proof with excellent mechanical and chemical resistance.
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Individual cell constant certification guarantees measurement accuracy.
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Inductive, contactless signal transfer maintains process integrity and data reliability.
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Memosens 2.0 technology stores comprehensive process and calibration data, enabling IIoT integration and predictive maintenance strategies.
