PMA5000 Outdoor Compact Automatic Water Quality Monitoring System | Integrated Mini Water Quality Monitoring Station Manufacturer
Product Description
PMA5000 Outdoor Compact Automatic Water Quality Monitoring System Introduction
Fuzhou Probest PMA5000 outdoor compact automatic water quality monitoring system is a modular, highly integrated mini online water quality monitoring device developed for grid surface water monitoring. The whole machine integrates water sampling unit, pretreatment & water distribution unit, control unit, multi-parameter analysis unit, data acquisition transmission unit and complete auxiliary protection unit, serving as lightweight intelligent monitoring equipment to replace traditional large fixed water quality stations.
The equipment has passed CCEP environmental protection product certification, IP55 outdoor protection rating with built-in cooling & heating air conditioner, stable operation under -10℃~55℃. Equipped with automatic pipeline backwashing, power & network lightning protection, optional UPS power supply supports 2–4 hours continuous monitoring during power failure, greatly reducing outdoor operation & maintenance cost. The integrated cabinet occupies less than 1㎡, no land acquisition required, short construction cycle and easy relocation, ideal for large-scale grid layout.
Modular design allows flexible combination of 2 standard water quality analyzers (TP, TN, NH₃-N, CODmn, CODcr) and 6 water quality sensors, covering pH, DO, turbidity, conductivity, chlorophyll, SS and other routine water parameters. It supports zero calibration, standard sample verification, spiked recovery and full quality control functions to guarantee accurate & stable monitoring data.
Dual transmission modes (4G/5G wireless & wired Ethernet) enable real-time data upload to environmental supervision platform and cloud system, automatic multi-level liquid level alarm & water quality early warning. Widely applied in urban inland rivers, surface water assessment sections, drinking water sources and factory sewage outlets, supporting river chief assessment, pollution traceability and water risk early warning. Custom integrated water quality monitoring solutions are available for global customers.
Key Features
• Integrated cabinet occupying less than 1 ㎡, equipped with a heating and cooling air conditioner
• Scientific pretreatment system adaptable to monitoring requirements of different water bodies
• Adopts a modular, intelligent and highly integrated design, delivering the same functional configuration as conventional water stations at a low cost
• Supports water sample measurement, standard sample verification, zero point verification, span verification, and spiked recovery
• Platform connectivity: Communicates with superior platforms via wired and wireless transmission
• Wired and wireless transmission available to meet multi-scenario outdoor site needs
• Short construction cycle, simple on-site works, easy relocation and rapid off-site reconstruction
• Equipped with power lightning protection to ensure stable system operation
• Optional quality control functions
• Optional UPS (Uninterruptible Power Supply) to provide stable power for all instruments during power outages
Typical Applications
Online water quality monitoring for urban inland rivers, surface water assessment sections, drinking water sources, and river discharge outlets.
Technical Specifications
Module | Parameters |
Integrated Cabinet | - Environmental monitoring: Real-time monitoring of cabinet temperature, humidity, smoke and water leakage |
Analysis Unit | - Optional combination of 2 analyzers: Total Phosphorus (TP), Total Nitrogen (TN), Ammonia Nitrogen (NH₃-N), Permanganate Index (CODmn), Chemical Oxygen Demand (CODcr), etc. |
Water Distribution & Pretreatment | - Customized water quality pretreatment to meet the requirements of different analysis modules |
Other Auxiliary Units | - Lightning protection: Power and network lightning protection measures |
Basic Water Quality Parameters | - pH: Range 0–14 pH; Accuracy ±0.1 pH |
Ammonia Nitrogen (NH₃-N) | - Range: 0–500 mg/L (customizable) |
Permanganate Index (CODmn) | - Range: 0–50 mg/L (customizable) |
Chemical Oxygen Demand (CODcr) | - Range: 0–50000 mg/L (customizable) |
Total Nitrogen (TN) | - Range: 0–500 mg/L (customizable) |
Total Phosphorus (TP) | - Range: 0–100 mg/L (customizable) |