Multiparameter Water Quality Meter
The Instrava Multiparameter Water Quality Meter is an intelligent laboratory and field analysis platform designed for rapid, accurate, and multi-index water quality monitoring. Developed in reference to national environmental testing standards including HJ/T399-2007, HJ535-2009, HJ671-2013, and HJ636-2012, the system enables fast determination of key indicators such as COD, ammonia nitrogen, total phosphorus, and total nitrogen, along with dozens of additional parameters.
Powered by an Android 7.1.1 intelligent operating system, the instrument integrates advanced spectrophotometric analysis, intelligent data management, and visual reporting tools into a single platform. The 8-inch HD touch display provides intuitive operation, while built-in chart and list data analysis allows engineers to instantly evaluate water quality conditions.
Combined with a 24-hole dual-temperature digestion unit, the system enables rapid digestion and measurement in a single workflow, improving testing efficiency and minimizing manual handling errors. With support for cloud connectivity, wireless data transfer, large-capacity storage, and thermal printing, the instrument provides a reliable solution for laboratories, industrial plants, and environmental monitoring agencies.
Liquid Analysis Description
Multiparameter Water Quality Meter Application Scenarios
Industrial Wastewater Monitoring
Widely used in industries such as chemical processing, petroleum refining, metallurgy, papermaking, coking, pharmaceuticals, and brewing, the system provides rapid analysis of wastewater discharge indicators including COD, ammonia nitrogen, and heavy metals.
Municipal Water & Environmental Monitoring
Ideal for urban sewage plants, environmental supervision departments, and watershed monitoring programs, supporting rapid testing of nutrient pollution indicators such as total nitrogen, phosphorus, and ammonia.
Laboratory Water Quality Analysis
Environmental laboratories, research institutes, and testing centers use the system for multi-parameter spectrophotometric analysis, data archiving, and regulatory reporting.
Surface Water & Basin Monitoring
Suitable for monitoring rivers, lakes, reservoirs, and watershed ecosystems, enabling early detection of pollution events and nutrient loading.
Mobile Field Detection
Optional large-capacity lithium battery enables outdoor mobile testing, allowing environmental engineers to perform rapid measurements in remote locations.
Multiparameter Water Quality Meter Engineering Advantages
Android Intelligent Operating Platform
The instrument runs on Android 7.1.1 intelligent system, offering faster operation, higher stability, and an intuitive interface with Chinese/English keyboard support.
High-Precision Spectrophotometric Detection
The system adopts a precision colorimetric cell optical design with consistent light source technology, reducing measurement deviations caused by light source errors and improving overall analytical accuracy.
Advanced LED Optical Source
Imported ultra-bright LED light sources ensure long-term stability and automatically adjust brightness through built-in calibration algorithms.
Flexible Colorimetric Measurement Methods
Supports multiple measurement configurations including:
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10 mm colorimetric cell
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30 mm colorimetric cell
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50 mm colorimetric cell
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φ16 mm digestion tube colorimetry
These options allow engineers to select the optimal measurement path for different sample types and concentration ranges.
Massive Data Storage & Smart Analysis
The system permanently stores up to 8 million datasets and supports time-based retrieval, graphical analysis, and tabular display, enabling efficient data review and reporting.
Wireless Data Transmission & Cloud Platform
Supports WiFi, RJ45 Ethernet, and mobile hotspot connections, allowing automatic upload of monitoring data to supervisory cloud platforms or environmental regulatory systems.
Comprehensive Connectivity
Multiple communication interfaces including USB data export, HDMI display output, and LAN connectivity simplify laboratory integration and user training.
Integrated Reporting & Printing
A built-in thermal printer enables one-click printing of test results with customizable content including QR code output for traceability.
Built-in Training System
Integrated teaching demonstration videos guide users step-by-step through testing procedures, significantly reducing training time for new technicians.
Upgradeable System Architecture
The instrument firmware supports future software upgrades, ensuring long-term compatibility with additional testing modules and regulatory requirements.
Liquid Analysis Parameter
Multiparameter Water Quality Meter Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Principle | Rapid digestion spectrophotometry |
| Reference Standards | HJ/T399-2007, HJ535-2009, HJ671-2013, HJ636-2012 |
| Operating System | Android 7.1.1 intelligent water quality system |
| Display | 8-inch HD color LCD touchscreen |
| Digestion Unit | 24-hole dual temperature zone digestion instrument |
| Colorimetric Methods | 10 mm, 30 mm, 50 mm colorimetric cell; φ16 mm digestion tube |
| Light Source | Imported high-brightness LED with automatic calibration |
| Data Storage | Up to 8 million data records |
| Data Retrieval | Time-based query, graphical and list analysis |
| Network Connectivity | WiFi, RJ45 Ethernet, mobile hotspot |
| External Interfaces | USB data export, HDMI output |
| Printing | Built-in thermal printer with QR code printing |
| Cloud Platform | Supports environmental supervision cloud platform |
| Power Supply | AC 220V |
| Optional Power | 6Ah rechargeable lithium battery for field testing |
| Operating Environment | Laboratory and outdoor testing |
| Firmware | Upgradeable system software |
Supported Testing Parameters
Conventional Water Quality Indicators
COD, ammonia nitrogen, total nitrogen, total phosphorus, phosphate, nitrate nitrogen, nitrite nitrogen, permanganate index, turbidity, chromaticity, suspended solids, dissolved oxygen, pH.
Disinfection Indicators
Residual chlorine, total chlorine, chlorine dioxide, available chlorine, chlorite.
Heavy Metal Indicators
Copper, total copper, hexavalent chromium, total chromium, zinc, total zinc, iron, total iron, nickel, total nickel, manganese, total manganese, cadmium, lead, aluminum, arsenic, tin, mercury / total mercury, cobalt.
Additional Chemical Indicators
Sulfate, fluoride, sulfide, cyanide, total cyanide, volatile phenol, aniline, formaldehyde, hydrogen peroxide, silica, urea, chloride ion, anionic surfactant, cyanuric acid, ozone, total hardness, total alkalinity.
Instrava OEM/ODM
Tailored Sourcing & Customization: Getting You the Exact Product You Need
As your trusted supplier and sourcing partner, we bridge the gap between your custom requirements and China’s vast manufacturing capabilities.
Finding the right product in a massive supply chain can be challenging. That is where we step in.
As a curated industrial supplier, our core value is simple: we stand in your shoes to help you procure the most optimal products. Whether you are an EPC contractor needing specialized technical compliance, an OEM equipment manufacturer looking for custom branding, or an industrial distributor/trader seeking competitive edge, we customize and tailor products to fit your exact procurement needs.
How We Customize to Fit Your Procurement Needs
For EPC Contractors & Engineers: We custom-configure instruments and devices to match your precise datasheets—tailoring process connections, exotic materials, signal protocols, and managing third-party calibration and testing so you get project-ready solutions.
For OEM Equipment Manufacturers: We provide comprehensive OEM/ODM customization, including custom housing, labeling, branding (private labeling), and tailored technical specifications to seamlessly integrate with your machinery.
For Industrial Distributors & Traders: We offer flexible customization in packaging, product ranges, and technical parameters, helping you differentiate your portfolio and win more local bids.
Why Partner with Us for Custom Sourcing?
One-Stop Engineering Alignment: You don’t have to deal with multiple factories. We translate your technical requirements into precise manufacturer blueprints.
Strict Quality & Compliance Safeguard: We oversee the entire customization and production process in China, ensuring the final customized product meets your local standards and certifications.
Our Ultimate Value: We don’t just sell what’s on the shelf. We find, customize, and deliver the most suitable and cost-effective product for your unique application.
What parameters can this multiparameter water quality meter measure?
The system measures key water quality indicators including COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, chromaticity, suspended solids, pH, dissolved oxygen, as well as disinfectants and heavy metals such as copper, chromium, zinc, iron, nickel, manganese, cadmium, lead, and arsenic. Additional parameters can be expanded through software updates or method additions.
Which environmental standards does this instrument follow?
The analyzer is designed according to major Chinese environmental monitoring standards including HJ/T399-2007 (COD), HJ535-2009 (Ammonia Nitrogen), HJ671-2013 (Total Phosphorus), and HJ636-2012 (Total Nitrogen), ensuring reliable and compliant measurements for environmental monitoring and regulatory reporting.
Is the instrument suitable for field testing or only laboratory use?
The system supports both laboratory and field operations. With an optional 6Ah rechargeable lithium battery, the analyzer can perform rapid on-site testing in remote locations, industrial facilities, or environmental monitoring stations.
How is data stored and managed in the system?
The instrument can permanently store up to 8 million sets of measurement records. Users can retrieve data by time, analyze trends using graphical charts or lists, and export results through USB storage, LAN connection, or cloud platform synchronization.
Can the analyzer integrate with environmental supervision platforms?
Yes. The instrument supports WiFi, RJ45 Ethernet, and mobile hotspot connections, enabling data upload to environmental supervision cloud platforms or internal laboratory information systems for real-time monitoring and reporting.
How easy is the system for technicians to operate?
The Android intelligent operating system with 8-inch HD touchscreen provides guided operation, intuitive menus, and built-in teaching videos. This significantly reduces training time and allows technicians to quickly perform accurate water quality analysis.
Why Trust Instrava?
We select manufacturers from a neutral, impartial standpoint, always with your best interests in mind.
Our very existence depends on helping you source the products that are the perfect fit for your needs.
Based in China, we are able to conduct on-site inspections of production environments and product quality firsthand.
We help you avoid intermediaries posing as factories.
We facilitate smoother after-sales support, eliminating time zone issues and the delays often associated with dealing directly with factories.
Our multilingual team ensures effective communication.
For a trading startup, every interaction with a client is a precious opportunity—a sign that you are willing to place your trust in us and give us the chance to prove ourselves.
In the digital age, while information is easily accessible, misconceptions often cloud the trust between people.
Instrava relies entirely on trust; it is our core philosophy and the foundation of our existence in society. It is the fundamental basis for our long-term growth and our commitment to serving the community.
Please place your trust in us.
