Sell TSS Portable Hand held Turbidity, Suspended Solids, Sludge and Level System, contact: Water Partners 081234590404 CV. Product #: 322.99.00002 LXV TSS Hand held Portable Turbidity, Suspended Solids, and Sludge Blanket Level Instrument Compact instruments for analytical determination by single, interval-or continuous mode. Adjustment of up to 5 measuring points, storage of measuring values with name, date and time. Shockproof. Complete system including meter, probe, rechargeable batterIES, charger for rechargeable batteries with four plug adapters, manual, quick start Guide and carrying case. Three Parameters in One Instrument The Hach TSS Hand held Portable Turbidity, Suspended Solids, and Sludge Blanket Level Instrument's unique multi-beam alternating light method with infrared diode system gives it a broad measuring range for both turbidity and suspended solids in one portable handheld instrument. Multiple Calibration Curves for Convenience It stores up to four different calibration curves for suspended solids and one for turbidity. There's no need for constant re-calibration for different locations or types of sludge. Easy Sludge Blanket Levels The sludge blanket level can be measured by setting the units to mg/L, g/L or percent. Calibrate the instrument and then slowly lower the the sensor into the clarifier. The suspended solids concentration will significantly increase as it reaches the sludge blanket level. Once the blanket level is reached, examine the sensor cable which is marked every meter to • determine the sludge blanket level depth from the water surface.