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MLSS-99 online sludge concentration meter for Sewage testing

Product ID:HSQTwn007

Price: Please inquire PDF Format
Supply Ability:50 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberMLSS-99
    Brand NameSHANDONGDONGRUN
    Payment TermsT/T, paypal
    MLSS-99 online sludge concentration meter
     
    Introduction:
    MLSS-99 online sludge concentration meter application areas: 1. Sewage treatment plant-water inlet, outlet, aeration tank, return sludge, primary sedimentation tank, secondary sedimentation tank, thickening tank, sludge dewatering, etc. 2. Water plant -Filter backwash water, raw water and sedimentation tank effluent. 3. Others—Industrial production process/circulating cooling water and other water quality testing.
    Features:
    1. Using optical band-pass filtering and modulated excitation light, effectively avoiding the influence of ambient light and water color on the measurement data;
    2. Built-in light source compensation measurement circuit, which can effectively compensate the intensity attenuation of the light source;
    3. The sensor comes with a wiper cleaning function, which effectively prevents the light window from staining;
    4. Scratch-resistant toughened glass is used to effectively reduce light path changes caused by scratches on the light window;
    5. Automatic conversion of measurement methods to adapt to a large range;
    6. The sensor is equipped with self-diagnosis function to ensure the accuracy of the data;
    7.240*160 graphic dot matrix liquid crystal, with LED backlight, can be operated under direct sunlight;
    8. Optional modbus RTU protocol RS485 communication interface and 4-20mA analog signal output;
    9. Optional 2 alarm signal output;
    Technical Parameters:
    Type B sensor
    1. Range: 0-10g/L
    2. Accuracy: <10% (depending on the homogeneity of sludge) or 10mg/l, whichever is greater
    3. Repeatability: <3%
    4. Flow velocity: maximum 2.5m/s (bubbles will affect the measurement)
    5. Cleaning system: bottom scraper cleaning
    6. Signal output: MODBUS RS485 communication protocol
    7. Working temperature: 0 -45
    8. Working pressure: ≤ 0.2Mpa
    9. Working voltage: 24VDC±10%
    10. Protection level: IP68
    11. Sensor material: Body: SUS316L+PVC (normal version)
    12. Size: 49mm in diameter, 220mm in length
    13. Weight: 0.8KG
    14. Cable length: standard 10 meters (customizable)
    L-shaped stainless steel housing sensor
    1. Range: 0-50g/L
    2. Accuracy: <5%
    3. Repeatability: <3%
    4. Flow velocity: maximum 2.5m/s (bubbles will affect the measurement)
    5. Cleaning system: cleaning at the bottom with scraping brush, cleaning every 10 minutes
    6. Signal output: analog 4-20mA, load 300Ω
    7. Working temperature: 0-40
    8. Working pressure: maximum 0.5 bar
    9. Working voltage: 24VDC±10%
    10. Protection level: IP68
    11. Material of sensor housing: 316L
    12. Size: diameter 48mm, length 133mm
    13. Weight: 1.0KG
    14. Cable length: standard 10 meters
    Transmitter
    1. Analog output: optional 1 4-20mA current output, loop load 500Ω
    2. Digital communication: RS485 standard MODBUS communication protocol
    3. Relay output: optional two-way output relay, 250V AC/10A
    4. Display screen: 240*160 graphic dot matrix LCD with LED back
    Can be operated under direct sunlight
    5. Ambient temperature: -10-55°C, humidity: 5%-90% (no condensation)
    6. Protection grade: polycarbonate shell, IP65
    7. Power supply: 220VAC, 50 Hz; 24VDC±10% (optional)
    8. Installation method: wall-mounted
    9. Transmitter dimensions: 234/185/118mm, L/W/H
    10. Weight: 1.5 kg (standard)
  • Introduction:
    MLSS-99 online sludge concentration meter application areas: 1. Sewage treatment plant-water inlet, outlet, aeration tank, return sludge, primary sedimentation tank, secondary sedimentation tank, thickening tank, sludge dewatering, etc. 2. Water plant -Filter backwash water, raw water and sedimentation tank effluent. 3. Others—Industrial production process/circulating cooling water and other water quality testing.
     
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