Key Advantages
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Already using 4-wire devices but want to leverage the benefits of the Liquiline Compact CM82 2-wire transmitter (sleek design, Memosens technology, Bluetooth, hazardous area compatibility)? This bundle is ideal, as the RIA46 field meter can simultaneously power two CM82 units. You can now deploy two CM82 measurement points with any mix of pH, ORP, oxygen, and conductivity sensors featuring Memosens technology within your existing 4-wire setup.
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Integrate CM82 2-wire transmitters into 4-wire systems
The RIA46 4-wire field meter includes an integrated loop power supply, enabling it to operate one or two Liquiline CM82 2-wire transmitters. This seamless integration allows you to utilize the compact, durable field transmitter with your current 4-wire infrastructure.
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Versatile multiparameter transmitter with Memosens
The Liquiline Compact CM82 supports multiple parameters, including pH, ORP, conductivity, and oxygen sensors. Memosens technology and automatic sensor detection enable quick replacement of sensors or switching between different measurement parameters in seconds.
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Bluetooth connectivity option
CM82 transmitters can pair with smartphones and tablets via a highly secure Bluetooth link, allowing remote commissioning, operation, and data retrieval. Alternatively, the RIA46 display provides on-site readings from connected sensors.
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Clear diagnostic status indicators
A dual-color LED on the CM82 continuously displays transmitter and sensor diagnostics, providing instant visual status confirmation during on-site inspections.
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Certified for hazardous locations
With global explosion protection certifications (IECEx, ATEX, CSA), the Liquiline Compact CM82 is approved for hazardous areas. This permits installation in classified zones even when the RIA46 is located in safe areas.



