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Water Quality Tester LE-WQT101 offers multi-parameter detection of pH, DO, COD, TDS, turbidity, and ammonia nitrogen. It features 13 fully digital sensors for accurate and efficient water quality monitoring. Built-in waterproof design ensures reliable operation and protects internal components from water exposure. Equipped with a high-capacity rechargeable lithium battery, it enables long-lasting testing. Our Water Quality Tester is suitable for surface water monitoring, aquaculture, municipal sewage, industrial wastewater, and laboratories.
Water Quality Tester LE-WQT101 is ideal for surface water monitoring, water companies, aquaculture, municipal sewage, food and beverage, industrial wastewater, scientific research institutions, biopharmaceuticals and other industries.
| Measurement Parameters | pH, Dissolved Oxygen (DO), Conductivity, Total Dissolved Solids (TDS), Salinity, Turbidity, Redox Potential(ORP), Chemical Oxygen Demand (COD), Ammonia Nitrogen, Chlorophyll, Blue Green Algae, Sludge Level and Sludge Height / TSS Suspended Solid |
| Measurement Ranges | pH: 0 to 14 DO: 0 to 20 mg/L or 0 to 200% Saturation Conductivity: 0.01 to 100 mS/cm TDS: 0 to 6500 mg/L Salinity: 0.01 to 35% Turbidity: 0 to 1000 NTU ORP: -999 to 999 mV COD: 0 to 500 mg/L Ammonia: 0 to 100 mg/L Chlorophyll: 0 to 400 μg/L Blue-Green Algae: 0 to 200000 cells/mL Sludge/TSS: 0 to 40000 mg/L |
| Measurement Accuracy | pH: ±0.02 pH DO, Conductivity, Salinity: ±1% TDS: ±5% ORP: ±20 mV COD: ±5% Ammonia: ±10% or ±0.5 mg/L Chlorophyll, Blue-green algae: ±10% Sludge/TSS: ±5% |
| Resolution | pH: 0.01 pH DO: 0.01 mg/L Conductivity: 0.1 μS/cm or 0.01 mS/cm TDS, Salinity, COD, Ammonia, Chlorophyll, Sludge: 0.1 mg/L ORP: 0.01 mV |
| Response Time | pH: <1s Others: 1 to 10s depending on parameter |
| Calibration Methods | pH: 3 Point DO, TDS, Salinity, Sludge: 1 Point Conductivity: 1 or 3 Point ORP, Chlorophyll, Ammonia: 1 Point COD: 2 Point |
| Environmental Temperature | 0 to 40°C |
| Humidity | ≤85% RH |
| Electrode wire length | 3 or 5m (Customizable) |
| Display | 3.5-inch High-Definition Color LCD Touch Screen |
| Battery | Lithium Battery, 7000mAh |
| Data Storage | 10000 Records Per Project, Over 100,000 Total Records |
| Dimension | 220 × 85 × 38 mm |
| Packaging Dimension | 380 × 350 × 170 mm |
| Gross Weight | 3.7 Kg |
