OPTOSKY /NEWS /Operations manual /User Guide | ATE2000 Reagent-Free Full-Spectrum Water Quality Monitoring Instrument /
User Guide | ATE2000 Reagent-Free Full-Spectrum Water Quality Monitoring Instrument
2024-12-09
Product Introduction
The ATE2000 Reagent-Free Full-Spectrum Water Quality Monitoring Instrument is based on UV-Visible full-wavelength absorption spectroscopy technology. By utilizing dual-beam compensation and combining it with concentration inversion algorithms, it analyzes and determines the content of target components. It can monitor multiple water quality parameters in real-time, including typical ecological indicators such as COD, TOC, BOD5, turbidity, chromaticity, TSS, nitrates, nitrites, total phosphorus, total nitrogen, ammonia nitrogen, and temperature.
The product adopts a rod-shaped structure and an open-flow cell, equipped with an automatic cleaning device. It can be directly immersed in water to achieve in-situ online water quality monitoring. The testing process does not require chemical reagents, minimizing maintenance work and overcoming the drawbacks of traditional reagent-based photoelectric colorimetric instruments, such as the need for regular reagent replacement, long measurement times, high failure rates, and the requirement for dedicated station construction.
Application Parameters

Actual Product Display
- Stainless steel handle
- Cleaning motor
- Sensor
- Controller (optional)
Overall Instrument Image Controller Image
Workshop Production Image Sensor Dimensions
Instrument Anatomy
- Fiber optic spectrometer
- Optical straight mirror
- Test mirror (forming a colorimetric cell)
- Collimating mirror
- Signal receiver
- Measurement light signal
- Reference light signal
- Cleaning air outlet
The outer shell is made of stainless steel with a nano-coating applied to the upper and lower surfaces, which resists oil stains, particle deposits, and aquatic plant attachments, ensuring that the monitored water quality remains undisturbed and reducing operational and maintenance needs.
Various In-Situ Monitoring Installation Diagrams
In-Situ Monitoring
In-situ water quality monitoring refers to the process of measuring and analyzing various water parameters directly at the original location of the water body, without transferring the water sample or performing excessive pretreatment.
Buoy monitoring is also a form of in-situ monitoring, commonly used in surface water. This involves submerging sensors directly into the water for monitoring, a practice often observed in sewage treatment facilities.
Installation Diagram
Integrated Water Station Structure Diagram
Application
- Integrated station monitoring of rivers, lakes, and surface water
- Integrated station monitoring of drinking water sources
- Integrated station monitoring of discharge outlets and immersion-type in-situ monitoring
- Process improvement monitoring in wastewater treatment through immersion-type in-situ monitoring
- Portable monitoring for environmental inspections and pollution patrol ships
- Portable monitoring of sudden water pollution incidents and pollution patrol ships
- Immersion-type in-situ monitoring in aquaculture
- Industrial process control water quality monitoring, including integrated station monitoring and immersion-type in-situ monitoring
About Us
OPTOSKY was founded by Dr. Hongfei Liu, a leading spectrometry expert (member of the Russian Academy of Natural Sciences, recipient of China’s “Ten Thousand Talents Program,” Ministry of Science and Technology Innovation Talent Promotion Program, Xiamen’s “Double Hundred Talent Program,” Ph.D. from CAS Shanghai, and postdoctoral researcher at Xiamen University). The company is dedicated to developing world-class spectroscopic analysis instruments and aims to be a top global supplier. OPTOSKY’s expertise spans integrated optomechatronics, spectroscopy, weak photoelectric signal processing, and cloud computing, with Raman spectroscopy as its flagship product. The company also excels in fiber optic spectrometry, hyperspectral imaging, field spectrometry, fluorescence spectrometry, LIBS, and more, consistently ranking among global leaders. OPTOSKY products are widely used in scientific research, public safety, environmental protection, and industrial measurement, and are exported to over 70 countries worldwide.
For more information, please call: 4008-508-928
User Manual丨ATE5300 Full-Spectrum Multi-Parameter Water Quality Monitoring Station
Related Article
The ATE5300 water quality monitoring station is a compact, energy-efficient device (600x800x1600 mm, 380 kg) with a 300 W solar power system and 100 Ah batteries. It consumes 130 W and includes a 4-meter solar panel rod for stable, real-time water quality monitoring in various environments.
User Manual丨ATE5300 Full-Spectrum Multi-Parameter Water Quality Monitoring Station
