Linksens instruments are designed and manufactured at our Shenzhen smart manufacturing base, backed by our global business hub in Hong Kong. We serve the water quality monitoring needs of wastewater treatment, aquaculture, stormwater management, industrial process control, and environmental protection markets worldwide.

One of our core strengths is the ability to integrate a wide range of products — from sensors and controllers to chemical analyzers and portable meters — into complete, customized monitoring systems that fit your specific application.

We are a customer-centric company, supported by a professional team of sales engineers and technical service specialists. Our commitment is to deliver monitoring solutions that offer high cost‑performance, exceptional accuracy, rugged durability, and stable, reliable operation. Every Linksens product is engineered for easy installation, simple operation, and low maintenance.

We also provide a full range of supporting services, and every instrument comes with a solid quality guarantee.

As a dedicated water quality instrumentation manufacturer serving global customers, we have the capabilities and experience to provide you with excellent support. Explore our website to find the right instruments for your application — from wastewater and aquaculture to stormwater and industrial discharge. Our mission is to match your application with the best possible resources and provide all the support you need. Feel free to contact us for technical questions, ordering information, or a quote.