Sludge Finder 2 is a solution to the problem of accurately measuring interface levels in primary or secondary settlement tanks and SBR systems. Operating ultrasonically through liquid, Sludge Finder 2 uses proven echo processing algorithms to identify the sludge levels.
4-20mA isolated outputs for each channel, with optional RS485 connection (Modbus or Profibus).; Self-cleaning transducer; Six control relays are included (5A rated), independently assignable to any channel. An optional radio modem with a 500m line-of-sight range may also be specified; will operate with one or two transducers
Wall Mount; External dimensions 235 x 184 x 120 mm; IP65; Accuracy 0.25% of the measured range or
10 mm (whichever is greater); Max. range 10m, Min. range 0.3m