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    Product Name HANNA HI98703-02 Turbidity Meter HANNA HI93703-11 Turbidity Meter
    Product Price $2074.00 $1877.00
    Details Details
    Model comparison
    Principle Nephelometric (90°) Nephelometric (90°)
    Usage Mode Portable Portable
    Light Source Tungsten Lamp IR LED (860nm)
    Range 0-1000NTU 0-1000NTU
    Resolution 0.01NTU 0.1NTU 1NTU 0.01NTU 1NTU
    Repeatability ≤1.0%
    Accuracy ±2% ±5%
    Calibration Multi-point Multi-point
    Data Output RS485 USB
    Special application Environmental Monitoring Wastewater Environmental Monitoring
    Parameter comparison
    Measurement mode Automatic Range conversion; ordinary measurement, continuous measurement, average measurement
    Measurement Range 0.00 to 9.99、10.0 to 99.9、100 to 1000 NTU 0.00-50.00 FTU、50-1000 FTU
    resolution 0.01 NTU(≤9.99) 0.1NTU(≤99.9) 1NTU(≤1000) 0.01 FTU (0.00-50.00 FTU)、1 FNU (50-1000 FTU)
    Measurement accuracy Reading +/- 2% + 0.02 NTU @25 ° C/77 ° F +/- 5% of reading or +/- 0.5 FTU, whichever is greater (@25 ° C)
    Turbidity Repeatability +/- 1% of the reading or 0.02 NTU, whichever is greater
    minimum detection limit <0.02 NTU
    Method/standard Turbidity (90 °) or scattering turbidity (90 ° & 180 °) conforms to USEPA Method 180.1 and Standard 2130B
    Calibrated mode Manual calibration, built-in 4 point calibrating point: < 0.1, 15, 100, 750NTU Manual 3 point calibrating, built-in 3 calibrating points; 0 FTU, 10 FTU, 500 FTU
    data management USB-RS232 Dual Interface, 200 sets of measurement Data storage RS232 Interface, 199 measurement Data storage
    Power mode 4 * 1.5V AA battery; will automatically shut down without any operation for 15 minutes
    Adapt to the environment 0℃ to 50℃; max 95% RH non-condensing
    Size weight Host Size: 224 * 87 * 77mm, host weight: 512g