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We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

Q45CT Toroidal Conductivity Transmitter

The Q45CT Toroidal Conductivity Transmitter is designed for on-line water quality monitoring of chemically aggressive process solutions, water applications that coat or foul traditional sensors and plating bath operations, where high current densities are present.

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  • Parameters
    Conductivity, Temperature
    Conductivity, Temperature
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Non-Contact Conductivity System

The Q45CT Toroidal Conductivity system is well suited for aggressive chemical processes, water applications that coat or foul traditional sensors and plating bath operations, where high current densities are present.

The sensor consists of two metallic ribbon coils that are fixed in place by the sensor jacket material. The drive coil is used to induce a current in the process solution. The second sensing coil is used to measure the current in the process solution, the magnitude of this current is proportional to the conductivity of the process solution.

The Q45CT is also available as a Concentration Monitor. The conductivity monitor comes with concentration / temperature tables for sodium hydroxide, potassium hydroxide, hydrochloric acid, nitric acid, and sulfuric acid. A user-configurable table is also available for entering data points for a custom concentration curve.

Features

  • Toroidal sensor immune to fouling
  • Submersion or in-line sensors
  • Well suited for aggressive chemical processes

Market Applications

  • Environmental Monitoring

    Environmental monitoring solutions are designed to protect the world’s most precious resource. Instruments are modular measurement tools designed to meet a variety of applications to collect baseline data and deliver a deeper understanding of trends that enable early event detection and response.

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  • HVAC Systems

    Integrating metering components with flow, temperature and water quality sensors allows facility managers to measure energy costs for hydronic chilled and hot water applications. Our instrumentation accurately measures flow and water quality, delivering energy-efficient solutions with proactive prevention against corrosion within closed-loop systems, protecting the lifespan of HVAC systems and increasing sustainability.

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  • Wastewater Treatment

    Wastewater treatment facilities feature complex operational processes involving a wide range of flow measurement, water quality monitoring and toxic gas detection solutions, designed to conserve water, increase regulatory compliance and safeguard water quality, people and the environment. From single monitors to multiparameter measurement, our versatile solutions deliver continuous and proactive monitoring for early event detection, odor control, pollution prevention, chemical management and toxic gas detection.

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  • Industrial Effluent

    Industrial effluent — sometimes referred to as industrial wastewater — discharged from manufacturing and processing activities often contains a mix of chemical, physical and biological contaminants. Effective management is critical, not only for regulatory compliance but also for protecting downstream ecosystems and infrastructure.

    Advanced flow, water quality and gas monitoring technologies play a vital role in this process by providing real-time data on discharge volumes, pollutant concentrations and gas emissions, enabling operators to maintain control, optimize treatment performance and confirm environmental standards are consistently met.

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  • Industrial Process

    The measurement and monitoring of flow, water quality and toxic and combustible gas plays a vital role in industrial processes for consistent delivery of quality control, personnel safety, environmental protection, process monitoring and optimization. Our comprehensive range of robust, real-time and reliable instrumentation provides dependable solutions that are easy to install, simple to maintain, creates safe areas of work and deliver increased regulation compliance.

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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

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Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837