The Raven SID-20200 Sludge Interface Detector, that replaces model SID-10200, is a portable handheld instrument that accurately determines the sludge blanket solid/liquid interface depth in primary tanks, clarifiers, sedimentation basins, lagoons and a wide variety of tanks with settled sludge and solids.
New Counter Roller eliminates cable markers for exact measurement
New display shows sludge level in inches or centimeters
Sensitivity adjustment
Backlit display for nighttime visibility
Horn with on/off
Low battery indicator
Case - IP 66 weather resistant
Probe and cable - IP68 waterproof up to 50 ft (15m)
Made in USA
It's equipped with a strain relieved signal cable and an infrared sensor probe.
