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Aquas Inc.

Nitrate Meter Manufacturer

Aquas Inc.'s highly trained professional workforce and dedicated engineers are committed to meet customer's satisfaction. Our Nitrate Analyzer is widely appreciated by the customers due to their longer functional life, reasonable price, and less maintenance. We have well-maintained quality management comprising a team of experienced professionals that keeps an eye on Nitrate Analyzer to ensure durability. If you want to know more relative information about Nitrate Analyzer, please contact us immediately.
NO₃-N Analyzer Supplier

SMR21 series

Nitrate Analyzer

The Nitrate Analyzer utilizes highly reliable ion-selective electrode (ISE) technology to provide accurate and continuous online nitrate nitrogen (NO₃-N) monitoring in water quality applications. With excellent ion selectivity and stable measurement performance, the analyzer enables real-time detection of nitrate concentration changes in water.

To improve measurement accuracy and long-term stability, the system features interference compensation and an automatic self-cleaning function, reducing the impact of contaminants and minimizing maintenance requirements. The intelligent design helps extend the sensor maintenance cycle while ensuring reliable monitoring performance under varying water conditions.

Designed for continuous online monitoring, the Nitrate Analyzer is suitable for drinking water, wastewater treatment, environmental monitoring, aquaculture, and industrial water quality applications. With stable operation, low maintenance requirements, and reliable online measurement capability, it provides an efficient solution for modern nitrate monitoring and water quality management.
Features :

      SMR21 (NO3-N) Analyzer (Optical

  • All-in-One Compact Housing, Built-in Transmitter and Sensors
  • Robust IP68 Water Submersible Protection
  • Ultra Low Power Consumption, Ideal for Outdoor Applications
  • 1000 N Tensile Strength Kevlar Reinforced Cable
  • Built-in Temperature, Humidity Monitoring and LED Failure Self Diagnosis Function
  • Advanced Intelligent Algorithm and Signal Processing Technology to Eliminate Noise
  • Surge Protection for Power and RS485 Communication
  • RS485 Digital Communication, Minimize Cabling and Engineering Cost
  • Standard Modbus RTU Protocol, Direct Connected with PLC, HMI
  • Sapphire Glass Windows to Prevent Scratch
  • Innovative Nano Coating to Remain Window Clean
  • Anti-Fouling Auto Cleaning Wiper, Minimal Maintenance
  • Built-in Reference Light Measurement to Compensate Aging of the Light and Bio Film Influence
  • Turbidity and Suspended Solids Measurement and Compensation
  • Onboard Memory to Easily Calibrate and Configure Sensor at Lab and Distribute to Various Fields
  • Software Tool for Data Monitoring, Calibration, Configuration and Diagnosis
      SMR21 (NO3-N) Analyzer (Ion selective electrode)
  • All-in-One Compact Housing, Built-in Transmitter and Sensors
  • Robust IP68 Water Submersible Protection, Directly Installed in the Field, No Cabinet Required
  • Ultra Low Power Consumption, Ideal for Outdoor Applications
  • 1000 N Tensible Strength Kevlar Reinforced Cable
  • Built-in Temperature, Humidity Monitoring, Nitrate and Chloride Electrodes Failure Self Diagnosis Function
  • Advanced Intelligent Algorithm and Signal Processing Technology to Eliminate Noise
  • pH, Temperature and Chloride Compensation
  • Surge Protection for Power and RS485 Communication
  • RS485 Digital Communication, Minimize Cabling and Engineering Cost
  • Standard Modbus RTU Protocol, Direct Connected with PLC, HMI
  • Very Stable Electrodes, without Frequent Calibration
  • Metal Membrane of Electrode to Prevent Scratch
  • Electrode is over 12 Months Long Period of Life
  • Anti-Fouling Auto Cleaning Wiper, Minimal Maintenance
  • Onboard Memory to Easily Calibrate and Configure Sensor at Lab and Distribute to Various Fields
  • AQCFG Software Tool for Data Monitoring, Calibration, Configuration and Diagnosis
  • IECEx/ATEX Ex ia IIB T5 Ga Explosive Proof Certification

Applications :

Drinking water, water treatment, wastewater, fishery

Models :

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Aquas Inc. believes that providing the best-qualified products, excellent service, and advanced technology can create the most value for customers. As a leading manufacturer of Nitrate Analyzer, we keep the world running in every area. Nitrate Analyzer is one of our main products, featuring its high quality and attractive design. If you are looking for Nitrate analyzer, Nitrate meter, NO₃-N analyzer, Optical Nitrate analyzer, you are in the right place. At Aquas Inc., you will find every kind of Nitrate Analyzer that you can think of, with something for all kinds of business.