
The suspended solids controller can be connected with a digital suspended solids sensor or sludge concentration sensor to realize continuous monitoring of water quality suspended solids or sludge concentration. Water-quality suspended solids refer to solid particles suspended in a liquid, including fine particles, colloids, and suspended particles. These solid particles can be organic or inorganic. The sludge concentration refers to the content of suspended solids in the sludge during sewage treatment, usually expressed in mass or volume concentration. The concentration can reflect the consistency of sludge and the content of solid particles. There is a certain relationship between suspended solids and sludge concentration. Suspended solids are the main component of sludge, and the concentration of sludge directly affects the content of suspended solids. Generally speaking, the higher the sludge concentration, the corresponding increase in the content of suspended solids. This DUC2-SS model controller can be connected to both the solid suspension sensor and the sludge concentration sensor. Users can choose the matching sensor according to their water quality.
Features
3.2-inch LCD display, rich data display
2 0/4-20mA current outputs for output or control
2 SPST programmable relays for high and low alarm, temperature and wash control
1 RS485 interface, support Modbus communication protocol
Large size, support multiple installation methods, panel, wall, pipe installation
Suspended solids controller supports wide voltage, AC and DC optional
Specification
Product Name | Digital Suspended Solids Controller |
Display Rang | 0~500g/L |
Resolution |
1mg/L(0≤SS<1000) 0.001g/L(1≤SS<10) 0.01g/L(10≤SS100) 0.1g/L(100≤SS≤500) |
Relay Control | 2 settable SPST relays, maximum load of 3A/250VAC |
Analog Current Output | 2 settable 0/4~20mA current outputs, max load 1000 Ohm |
Communication | RS485 interface; MODBUS RTU |
Display Screen | 128*64 LCD, adjustable display rate |
Time/Data Record | Record 10000 historical data |
Maintenance | Last 100 maintenance data will be recorded |
Operating Temperature | 0~60℃,RH<95% |
Storage Temperature | -20~70℃, RH<55% |
Shell Material | Enhanced ABS |
Protection Grade | IP66 |
Dimension | 144*144*120mm |
Mounting Method | Wall mounting, pipe clamping, panel (hole size 138*138 mm) |
Power Supply | 100~240V AC or 18~36V DC |
Power Consumption | 7W |
Application
The suspended solids(sludge concentration) controller is widely used in water treatment plants, sewage treatment plants, river and lake monitoring, industrial wastewater discharge, water construction projects, water quality monitoring and assessment.
Our company focuses on the R&D, production and sales of water quality analysis instruments. Our main products include online pH ORP analyzer, conductivity analyzer, turbidity analyzer, dissolved oxygen analyzer, COD analyzer, ammonia analyzer, etc. If you need water treatment related products, please contact us.
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