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Portable Multi Parameter Water Quality Meter

Labtron portable meters are used in quality analysis of water and other solutions. With portability, waterproof features, finds applications in indoor as well as outdoor measurement of pH, ORP, dissolved oxygen, water hardness, salinity, TDS etc.

Portable Multi-parameter Water Quality Meter LMPWM-A10
Calibration due: 0 to 31 days
Conductivity measurement: Conductivity measurement range: 0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm
Conductivity accuracy: ± 0.5 % F.S.
Conductivity calibration points: 1 - 5 points
Conductivity calibration solutions: 10 µS / cm, 84 µS / cm, 1413 µS / cm, 12.88mS / cm, 111.8mS / cm
Temperature coefficient: 0.0 to 10.0 % / °C
Compensation modes: Linear or pre water
Cell constant: K = 0.1, 1, 10 or user-defined
Normalization temperature: 20 °C or 25 °C
Dimension (L × W × H): 185 × 88 × 32 mm
Dissolved oxygen: DO concentration range: 0.00 to 20.00 mg/L
DO accuracy: ± 0.2 mg/L
Calibration points: 1 - 2 points
Pressure correction: 60.0 to 112.5 kPa, 450 - 850 mmHg
Salinity correction: 0 to 50 g/L
% Saturation of Oxygen: 0.0 to 200.0 %
Accuracy: ± 2.0 %
Portable Multi-parameter Water Quality Meter LMPWM-A11
Calibration due: 0 to 31 days
Conductivity measurement: Conductivity measurement range: 0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm
Conductivity accuracy: ± 0.5 % F.S.
Conductivity calibration points: 1 - 5 points
Conductivity calibration solutions: 10 µS / cm, 84 µS / cm, 1413 µS / cm, 12.88mS / cm, 111.8mS / cm
Temperature coefficient: 0.0 to 10.0 % / °C
Compensation modes: Linear or pre water
Cell constant: K = 0.1, 1, 10 or user-defined
Normalization temperature: 20 °C or 25 °C
Dimension (L × W × H): 185 × 88 × 32 mm
Dissolved oxygen:
Portable Multi-parameter Water Quality Meter LMPWM-A20
Calibration due: 0 to 31 days
Conductivity measurement: Conductivity measurement range: 0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm
Conductivity accuracy: ± 0.5 % F.S.
Conductivity calibration points: 1 - 5 points
Conductivity calibration solutions: 10 µS / cm, 84 µS / cm, 1413 µS / cm, 12.88mS / cm, 111.8mS / cm
Temperature coefficient: 0.0 to 10.0 % / °C
Compensation modes: Linear or pre water
Cell constant: K = 0.1, 1, 10 or user-defined
Normalization temperature: 20 °C or 25 °C
Connector: BNC, 6- pin MINI connector
Dimension (L × W × H): 170×85×30 mm
Portable Multi-parameter Water Quality Meter LMPWM-A21
Calibration due: 0 to 31 days
Connector: BNC, 6- pin MINI connector
Dimension (L × W × H): 170×85×30 mm
Display: LCD

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