Y4003 Multi parameter Water Quality Analyzer and Sonde for Deep Water
Yosemitech Y4003 Multi parameter Water Quality Analyzer and Sonde for Deep Water with robust structural design, self-developed titanium alloy water tight connector, specially tailored for deep water/well, Marine and other working conditions. Up to 6 sensors can be connected at the same time, and the sensors such as Yosemitech's dissolved oxygen meter, pH/ORP, conductivity (salinity), turbidity, chlorophyll, blue-green algae and oil in water can be freely selected. The multiparameter water quality Sondes are made of titanium alloy and have good corrosion resistance.
Y4003 Multi parameter Water Quality Analyzer with a cleaning brush can effectively clean the measurement end face, scrape out bubbles, prevent microbial attachment, withstand up to 20bar water pressure and work stably, and can meet the monitoring needs of deepwater lakes, ocean monitoring, underground drilling, harsh wastewater and other middle water environment conditions.
Features
RS485, standard MODBUS protocol, convenient for connecting data acquisition platform and water quality automatic monitoring station
The main unit is equipped with 6 sensor interfaces of the same specifications and a central interface for a cleaning brush, which can be plugged into Yosemitech sensors at will and automatically identify
The main unit can connect up to 6 probes, freely select sensors for dissolved oxygen, conductivity, turbidity, pH, ORP, chlorophyll, blue-green algae, and oil in water
Equipped with automatic cleaning device, automatic cleaning at regular intervals to eliminate probe errors caused by bubbles or contamination, suitable for long-term unattended online monitoring
All calibration parameters are stored in individual sensors, allowing for the replacement, calibration, and maintenance of each sensor in the field
The multi-parameter machine is designed to withstand water pressures of up to 20 bar and operate stably, specifically for use in deep water wells
Specification
Model | Y4003 |
Measuring depth | 0-200m (Note: pH measurement depth 100m), pressure and salinity compensation (according to seawater) |
Main body information | Support up to 6 sensor access, 1 central cleaning brush, probe and cleaning brush can be disassembled, free combination |
Size | Φ84mm*476mm |
Operating temperature | 0-50℃ |
Calibration data | The calibration data is stored in the probe, which can be disassembled for direct calibration |
Output | Supports RS-485, MODBUS protocol |
Brush control | The default cleaning time is 30 minutes. the cleaning interval can be setted |
Full load power consumption | 0.8W（non wiping）,2W（wiping） |
Power supply requirement | Complete machine: DC 12-24V,≥1A；probe：9-24V,≥1A |
IP range | IP68 |
Material | POM, titanium alloy, anti-fouling copper |
Status alert | Internal power supply exception alarm, internal communication exception alarm, and cleaning brush exception alarm |
Cable length | With waterproof connector, 50m (default), customizable |
Optional sensors
DO | Model | Y504-D | Turbidity | Model | Y510-D |
Principle | Fluorescence method | Principle | 90° Scattered light | ||
Range | 0-20mg/L or 0-200% Saturation | Range | 0.1-1000NTU | ||
Accuracy | ±1% or ±0.3mg/L, （Max） | Accuracy | ±5% or 0.3NTU,（Max） | ||
Max depth | 200m | Max depth | 200m | ||
Electrical conductivity (salinity) | Model | Y521-D | Oil-in-water | Model | Y616-D |
Principle | Four-electrode | Principle | Ultraviolet fluorescence method | ||
Conductivity range | 0-5mS/cm or 0-100mS/cm | Range | 0-150ppm | ||
Salinity range | 0-2.5ppt or 0-80ppt | Linearity | R²＞0.999 | ||
Max depth | 200m | Max depth | 200m | ||
pH | Model | Y532-D | ORP | Model | Y533-D |
Principle | Glass electrode method | Principle | Platinum electrode method | ||
Range | 0-14 pH | Range | ﹣1999~1999mV | ||
Accuracy | ±0.02 pH | Accuracy | ±20mV | ||
Max depth | 100m | Max depth | 100m | ||
Chlorophyll | Model | Y515-D | Blue-green algae | Model | Y613-D |
Principle | Fluorescence method | Principle | Fluorescence method | ||
Range | 0-500μg/L | Range | 0-300,000 cells/mL(adjustable 0-2 million) | ||
Accuracy | ±5% or 0.5μg/L，Max | Linearity | R²＞0.999 | ||
Max depth | 200m | Max depth | 200m |
Application
Oceanographic Research:
Marine Ecosystem Studies: Measure parameters such as temperature, salinity, dissolved oxygen, pH, turbidity, and chlorophyll to understand marine ecosystems' health and dynamics.
Climate Change Research: Track changes in oceanographic conditions over time to study the impacts of climate change on marine environments.
Deep-Sea Exploration: Collect data from deep-sea environments to discover new species and understand the geology and chemistry of the ocean floor.
Environmental Monitoring:
Pollution Detection: Monitor for pollutants like oil, heavy metals, and chemicals in deep water to detect and address pollution sources.
Water Quality Assessment: Continuously monitor water quality parameters to ensure the health of aquatic ecosystems and compliance with environmental regulations.
Harmful Algal Bloom (HAB) Monitoring: Detect and track harmful algal blooms that can affect marine life and human health.
Fisheries and Aquaculture:
Habitat Monitoring: Ensure optimal conditions for fish health and growth by monitoring parameters such as dissolved oxygen, temperature, and turbidity.
Resource Management: Use data to manage fish stocks and aquaculture operations more effectively, ensuring sustainable practices.
Hydrographic Surveys:
Mapping and Charting: Collect data for accurate mapping and charting of underwater features and seabed topography.
Subsea Infrastructure: Monitor conditions around subsea pipelines, cables, and other infrastructure to ensure their integrity and safety.
Deep Lake and Reservoir Studies:
Ecosystem Health: Study the health and dynamics of deep freshwater lakes and reservoirs by measuring key parameters.
Water Supply Management: Monitor water quality to manage and protect drinking water sources.
