Description
Display Type: Alphanumerical Display
Unit Size: Each
Three Parameters in One InstrumentThe Hach TSS Portable Hand-held 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 ConvenienceIt 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 LevelsThe 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 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.Air Bubble Compensation for AccuracyThe instrument software automatically compensates for air bubbles to prevent its influence on the measurement. Turbidity is pre-calibrated with a calibration curve stored in the instrument. For suspended solids, each of the calibration curves can be closely adjusted to the laboratory results because each calibration curve can use up to three points per curve plus a zero value.Durable Materials for Long LifeThe probe is made of polished stainless steel with a scratch-resistant sapphire window to withstand harsh environments. Polished stainless steel helps keep particles from sticking to the surface of the probe. The internal memory stores up to 290 measuring values, including time, date, measurement, location, and homogeneity. Three operating modes are available: single, interval, or continuous.What's included?Turbidity, Suspended Solids and Sludge Level probe, meter, rechargeable batteries, charger (not available in US and Canada), user manual, carrying caseSpecificationsCable Length: 10 m cable with marks for distanceCurrent Input: Approx. 60 mADiameter: 40 mmDimensions: Case L: 450 mm (17.7 in)Meter (H X W X D): 110 x 230 x 40 mm (4.33 x 9.06 x 1.57 in.)Probe (Ø X L) 40 mm x 29 cm (1.57 x 11.42 in.)Display: Alphanumerical display, 4 rows of 16 charactersLength: 290 mmMaterial: Sensor Body: stainless steelMeasurement Modes: Continuous measurement, integration time settings 0 - 1000 secondsMeasuring Principle: Combined multiple beam alternating light method with infrared diode system and beam focusing.;Turbidity: 2-channel 90° scattered light measurement in accordance with DIN/EN 27027/ISO 7027;additional measurement value verification through six-channel multiple-angle measurement;Solids: Modified absorption measurement; six-channel multiple-angle measurement;Measuring Range TSS: 0.001 - 400 g/L (upper range depending on sample characteristics)Measuring Range Turbidity: 0.001 - 9999 FNUMemory: Up to 290 measuring pointsOperating Pressure: 0 to 10 bar (0 to 145 psi)Operating temperature range: 0 - 60 °CPower: Automatic shut down after 4 minutes (if no button has been pressed and no permanent measurement is activated)Precision Suspended Solids: < 4 % ± 0.001 g/L , whichever is greaterPrecision Turbidity: < 3 % or ± 0.02 NTU , whichever is greaterPressure Range: Max. 10 barProtection Class: Probe IP68; Control unit IP 55Range: TSS 0.001 - 400g/LTurbidity 0.001 - 9999 FNURelative Humidity: 0 - 95 %Resolution: Suspended Solids: 0.01 at 1 - 9.999 g/LSuspended Solids: 0.1 at 10 - 99.9 g/LSuspended Solids: 1 at greater than 100 g/LResolution turbidity: 0.001 @ 0 - 0.999 NTU0.01 @ 1 - 9.99 NTU0.1 @ 10 - 99.9 NTU1 at greater than 100 NTUSensor Cable: 10 mWeight: Probe: 3.5 lbs (1.6 kg)Meter: 1.2 lbs (0.54 kg)Wetted Materials: Probe: stainless steelSensor Window: sapphireWhat's included?: Turbidity, Suspended Solids and Sludge Level probe, meter, rechargeable batteries, charger (not available in US and Canada), user manual, carrying caseWidth: Meter: (9.1 in)Width 2: Case: 450 mm (17.7 in)
