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Ion Selective Sensor: Unlock the "Ion Code" of Water Quality Monitoring to Precisely Empower Water Environment Governance

2025-08-14

In the field of water environment governance and water quality monitoring, accurately capturing the concentration and changes of various ions in water is a key link to ensure water quality safety and promote water ecological protection. As a core technical product for water quality monitoring, the Ion Selective Sensor has become the focus of the industry with its high-sensitivity detection capability for specific ions.

Science Popularization: What is an Ion Selective Sensor?

Based on ionic electrode technology, the ion selective meter can "specifically identify" the concentration of specific ions in aqueous solution. For example, ammonium ion (NH₄⁺), nitrate (NO₃⁻), potassium ion (K⁺), calcium ion (Ca²⁺), etc. in water can all be accurately monitored by corresponding ion selective sensors.

This technology is like installing an "ion recognition combination lock" for the sensor — it only "releases" target ions and feeds back concentration signals, providing key data support for water quality detection in multiple scenarios such as surface water, sewage, and industrial water.

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Technological Breakthrough: A Monitoring Tool with Both Environmental Protection and Precision

Traditional ion detection methods often face problems such as "complex operation", "strong pollution", and "high integration difficulty", while the new generation of ion selective sensors has achieved multiple technological breakthroughs. Take the LMS-ION100 Ion Selective Sensor as an example, it shows many outstanding advantages:

  • Environmental Protection and Economy: It adopts a green and pollution-free design, which is in line with the needs of low-carbon development. At the same time, the cost is controllable and it has economic applicability.
  • Flexible and Accurate Calibration: It supports customized standard solution calibration and can realize "forward and reverse curve" calibration, making the detection data more accurate (accuracy up to ±5% F.S.).
  • Wide Scene Adaptation: The environmentally friendly design makes it easy to integrate into the water quality monitoring system, and it can be directly installed by immersion, covering multiple water quality detection scenarios such as surface water, domestic sewage, and industrial water.
  • Strong Stability and Anti-interference: The power isolation design greatly improves data stability and anti-interference ability, and can stably output data even under complex working conditions.
  • Customized Ion Types: It supports the detection of multiple ion types (such as NH₄⁺、NO₃⁻、K⁺、Ca²⁺、Cd²⁺、NOₓ etc., and requirements can be specified before ordering).

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Empowering the Industry: A "Good Helper" for Efficient Monitoring

With the increasing requirements for refinement of water environment governance, LMS-ION100 empowers the industry with "all-dimensional advantages":

  • More Flexible Power Supply & Material: It supports 9 - 24VDC wide voltage power supply (12VDC recommended), and is made of polymer plastic with a size of only 31mm*200mm, which is convenient to install and durable.
  • Smoother Data Connection: It adopts RS-485 interface and MODBUS protocol, which can quickly connect to various water quality monitoring platforms, providing "plug-and-play" efficient monitoring solutions for water utilities, environmental protection enterprises, scientific research institutions, etc.

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Whether it is long-term dynamic monitoring of river basin water quality or real-time ion concentration feedback for sewage plant process regulation, LMS-ION100 can become a "precision navigator" for water quality changes, helping the industry grasp every detail.

If you are looking for an ion water quality monitoring product that is "green and environmentally friendly, accurate and reliable, and adaptable to multiple scenarios", the LMS-ION100 Ion Selective Sensor may be the ideal choice to unlock efficient monitoring and solve the "ion code" for your water quality monitoring work!