MJ-WQA500 is designed and developed by MJ Instruments to be a submersible water quality analyzer.
Due to its compact size, it can be deployed on a buoy in the reservoir or open sea.
A removable reagent compartment allows users to easily replace the reagent, reducing maintenance time and minimizing chances of cross-contamination.
With its IP68 housing, it is suitable for long-term deployment. Multiple parameters can be customized into a single MJ-WQA500 submersible water quality analyzer
Features:
• Unique colorimetric and fluorescence analysis method
• Unique flow path, mixing, and reaction chamber design
• Low reagent and standard solution consumption
• Low maintenance frequency
• Easy replacement of reagent compartment
• Low reagent alert available
• Leak alert available
• RS232/Modbus signal input & output
• Remote control of equipment via software
• Titanium sea-use cable connector, connect and disconnect underwater
• Gold-plated connector, reduce power consumption
• Low power consumption, can be powered via 12VDC
Specification:
| Security Management | : | User, admin, super-admin |
| Operation Control | : | Automated, manual |
| Measurement Interval | : | User-defined (time, time-interval, command trigger) |
| Calibration Interval | : | User-defined (time, time-interval, command trigger) |
| Accuracy | : | ± 5% |
| Zero Point Drift | : | 5% |
| Range Drift | : | 5% |
| Signal Output | : | RS483/RS232 Modbus, 4-20mA |
| Fluid Level Alert | : | High, low (reagent, sample, DI water, calibration standard) |
| Abnormality Alert | : | Concentration range, calibration range, heating, leak |
| Sample Pressure | : | Atmospheric |
| Waste Pressure | : | Atmospheric |
| Reagent Storage | : | 10 – 30oC |
| Reagent Replacement | : | 3 – 4 weeks |
| Operating Temperature | : | 5 – 40oC |
| IP Rating | : | IP68 |
| MTBF | : | 720hr |
| Display | : | Via SmartPhone Bluetooth |
| Languages | : | English, Chinese (traditional, simplified) |
| Power Input | : | AC 220V (50/60Hz), AC 110V (50/60Hz), DC 12V |
