Cerlic ITX TSS sensor for MLSS

  • A high accuracy, online, NIR (near infrared) total suspended solids (TSS) sensor for MLSS (mixed liquor suspended solids)
  • Built-in self-cleaning (NOT clipped on) with water or compressed air - no moving parts for low maintenance
  • NO service agreements
  • Range: 0 » up to 20,000mg/L (ppm) or 2% TSS - dependent on sludge
  • Process connection: handrail or slide rail mount
  • Temperature: 0 » 60°C
  • Enclosure: IP68 (submersible)
  • Life expectancy: sensor 10yrs 
  • Accuracy: ±0.5% FS (TSS)
  • Outputs: 4»20mA or optional Profibus DP from BB1 (single sensor - link) or BB2 (up to 4 sensors - link) controller
  • Wetted Materials: 316SS & BK7 glass
  • See the self-cleaning in action - YouTube demo
  • See the telescopic rod with rail mounting kit in action - YouTube demo
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Cerlic ITX-IL in-line TSS sensor for RAS / WAS / DAF thickened sludge

  • A high accuracy in-line NIR (near infrared) total suspended solids (TSS) sensor for RAS (return activated sludge) / WAS (waste activated sludge) & some DAF (dissolved air floatation) thickened sludge
  • Built-in self-cleaning (NOT clipped on) with water or compressed air - no moving parts for low maintenance
  • NO service agreements
  • Range: 0 » up to 50,000mg/L (ppm) or 5% TSS - dependent on sludge
  • Process connection: hot-tap via isolation valve prevents having to stop process in case of maintenance
  • Temperature: 0 » 60°C
  • Enclosure: IP65
  • Life expectancy: sensor 10yrs 
  • Accuracy: ±1% FS (TSS)
  • Outputs: 4»20mA or optional Profibus DP from BB1 (single sensor - link) or BB2 (up to 4 sensors - link) controller
  • Wetted Materials: 316SS & BK7 glass 
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Cerlic CMC high concentration TS sensor

  • Micowave, high concentraion total solids (TS) sensor
  • True-Phase shift microwave technology provides stable signal & prevents empty pipe errors
  • No moving parts for long life & low maintenance
  • Multiple models to suit various applications:
    • CMC FT: flow through model with angled ceramic sensor (antenae) surfaces for self-cleaning
    • CMC RD: flow through model with flush-mount ceramic sensor (antenae) surface for abbrassive applications.  Various coatings available for additional protection.
    • CMC ITL: **New** insertion type model with built-in spray cleaning (air or water) with no moving parts.  Suitable for pipes >DN150.  Available as both "hot-tap" (i.e. remove from pipe without stopping flow) & standard models.
  • Designed for digested, dewatered, thickened or primary sluge
  • Range: up to 30% TS (300,000mg/L or ppm)
  • Process connection: wafer flange for DN50 » 300 or insertion type (CMC ITL) with optional hot-tap assembly
  • Conductivity: varies depending on pipe size - refer datasheet
  • Process pH: 2.5» 11.5
  • Temperature: 0 » 100°C (process), 0 » 60°C (ambient)
  • Pressure: PN16 (recommend at least 1.5bar to remove air from sludge / biosolids)
  • Supply: choice of 85»264Vac or 24Vdc
  • Display: remote mount with supplied 10m cable
  • Enclosure: IP65
  • Accuracy: ±1% FS (TSS)
  • Outputs: 3 x 4-20mA analogue outputs or optional HART
    • TS concentration (%, ppm, mg/L, g/L)
    • Sludge temperature
    • Programmable AUX: line pressure (pressure transducer models), conductivity, signal quality (diagnostics)
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