Our water testing instrument is a specialized device employed to analyze and assess the quality of water from various sources. These instruments come in different forms, including handheld testers and lab equipment, each designed to measure specific param...... More
Benchtop Conductivity Meter Benchtop Multiparameter Meter Benchtop Turbidity Meter COD Thermoreactors Handheld Salinity Meters ORP Pocket Meters Pocket TDS Meters Portable Turbidity Meter Ratio TurbidimeterMeasuring range |
Conductivity: 0.00 µS/cm to 200 mS/cm TDS: 0.00 mg/L to 100 g/L |
Resolution |
Conductivity: 0.01 µS/cm TDS: 0.01 mg/L |
Accuracy | ±1.0% FS |
Conductivity reference temperature | 25°C |
Parameters | pH/ EC/ ISE/ Temp. (mV/ ORP/ pX/ Resistivity/ TDS /Sal.) | ||||||||||||||
pH |
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mV |
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pX |
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Measurement range | 0 ~ 200 |
Minimum value | 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Number of sample | 8 (Ø 42 mm) |
Dimensions | 350 × 750 × 370 mm |
Power | 1000 W |
Temperature | 5 °C to 200 °C |
Measurement range | 0 ~ 2500 mg/L |
Temperature | 0 °C ~ 50 °C |
Accuracy ( at 0.1 °C ) | ± 2 mg/L |
Resolution | 1 mg/L |
Measuring range | ± 1999 mV |
Accuracy | ± 5 mV |
Temperature | 0 °C ~ 50 °C |
Battery power | 1.5 V |
Measurement range |
0 ~ 100 0 ~ 200 |
Calibration point | 4 |
Minimum value |
0.01 0.1 |
Repeatability | ≤ 0.5 % |
Measurement range |
0.005 ~ 50.0 NTU 1 ~ 200 NTU |
Allowable error of indication | ≤ ± 8 % |
Receiving element | Silicon photocell |
Light source |
Tungsten halogen lamp 6 V, 10 W |
TDS measuring range | 0 ~ 2500 ppm |
Temperature range | 0 °C ~ 50 °C |
Resolution | 2 ppm |
Accuracy | ± 2 % FS |
Measurement range |
0.0 ~ 199.9 µs/cm 200 µs/cm ~ 1999 µs/cm 2.0 µs/cm ~ 19.99 ms/cm 20 µs/cm ~ 199.9 ms/cm |
Temperature compensation | 10 °C ~ 50 °C ( manual ) |
Resolution |
0.1/1µs/cm 0.01/0.1ms/cm |
Accuracy ( electrode ) | ± 1 % FS |
Measuring parameters | pH/EC/ISE/Temperature (mV/ORP/pX/Resistivity/TDS/Salinity) |
Measuring range |
pH: -2.000 to 20.000 pH mV/ORP: -2000.00 to 2000.00 mV pX range: -2.000 to 20.000 pX ISE: 1E-9 to 9.999E9 Conductivity: 0.000 µS/cm to 2000 mS/cm Resistivity: 5.00 Ω·cm to 100.00 MΩ·cm TDS: 0.000 to 1000 ppt Salinity: 0.0 to 80.0 ppt Temperature: -10 to 135°C, 14 to 275°F |
Resolution |
pH: 0.1, 0.01, 0.001 pH mV/ORP: 0.1, 0.01 mV pX: 0.1, 0.01, 0.001 pX ISE: Up to 4 significant units Conductivity: 0.001 µS/cm Resistivity: 0.01 Ω·cm TDS: 0.001 ppm Salinity: 0.1 ppt Temperature: 0.1°C/°F |
Accuracy |
pH: ±0.002 pH mV/ORP: ±0.1 mV or ±0.03% pX: ±0.002 pX ISE: ±0.3% Conductivity: ±0.5%FS Resistivity: ±0.5% FS TDS: ±0.5% Salinity: ±1 ppt Temperature: ±0.1 °C/°F |
Measurement range |
0 ~ 100 100 ~ 200 |
Minimum value |
0.01 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Number of sample | 12 (Ø 42 mm) |
Dimensions | 360 × 750 × 430 mm |
Power | 1500 W |
Temperature | 5 °C to 200 °C |
Measurement range | 0 ~ 9999 mg/L |
Temperature | 0 °C ~ 50 °C |
Accuracy ( at 0.1 °C ) | ± 2 mg/L |
Resolution | 1 mg/L |
Measuring range | -1200 mV ~ 1200 mV |
Accuracy | ± 2 mV |
Temperature | 0 °C ~ 50 °C |
Resolution | 1 mV |
Measurement range |
0 ~ 100 100 ~ 400 |
Calibration point | 5 |
Minimum value |
0.01 0.1 |
Repeatability | ≤ 0.5 % |
Measurement range |
0.005 ~ 50.0 NTU 1 ~ 200 NTU 201 ~2000 NTU |
Allowable error of indication |
0 ~ 200 NTU: ≤ ± 8 % 201 ~ 200 NTU: ≤ ± 6 % |
Receiving element | Silicon photocell |
Light source |
Tungsten halogen lamp 6 V, 10 W |
TDS measuring range | 0 ~ 9999 ppm |
Temperature range | 0 °C ~ 50 °C |
Resolution | 10 ppm |
Accuracy | ± 2 % FS |
Measurement range | 0.0 ~ 2 × 105 µs/cm |
Temperature compensation | 15 °C ~ 35 °C ( manual ) |
Accuracy ( electrode ) | ± 1 % FS |
Dimensions | 240 × 170 × 60 mm |
Measurement range | 0 ~ 400 |
Minimum value |
0.01 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Number of sample | 20 (Ø 42 mm) |
Dimensions | 420 × 750 × 480 mm |
Power | 2000 W |
Temperature | 5 °C to 200 °C |
Measurement range | 0 ~ 300 % |
Temperature | 0 °C ~ 50 °C |
Accuracy ( at 0.1 °C ) | ± 0.2 % |
Resolution | 0.02 |
Measurement range |
0 ~ 100 100 ~ 500 |
Calibration point | 6 |
Minimum value |
0.01 0.1 |
Repeatability | ≤ 0.5 % |
Measurement range |
0.005 ~ 50.0 NTU 1 ~ 200 NTU 201 ~2000 NTU 2001~4000 NTU |
Allowable error of indication | ≤ ± 6 % |
Receiving element | Silicon photocell |
Light source |
Tungsten halogen lamp 6 V, 10 W |
Measurement range |
0 ~ 100 100 ~ 400 |
Minimum value |
0.01 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Measurement range |
0 ~ 100 100 ~ 800 |
Calibration point | 6 |
Minimum value |
0.01 0.1 |
Repeatability | ≤ 0.5 % |
Measurement range | 0 ~ 800 |
Minimum value | 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Measurement range |
0 ~ 100 100 ~ 1000 |
Calibration point | 7 |
Minimum value |
0.01 0.1 |
Repeatability | ≤ 0.5 % |
Measurement range |
0 ~ 100 100 ~ 800 |
Minimum value | 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Measurement range | 0 ~ 200 |
Calibration point | 2 |
Minimum value | 0.1 |
Repeatability | ≤ 1 % |
Measurement range | 0 ~ 1000 |
Minimum value | 0.1 |
Error | ± 6 % ( ± 2 % F.S ) |
Repeatability | ≤ 0.8 % |
Measurement range | 0 ~ 1000 |
Calibration point | 7 |
Minimum value | 0.1 |
Repeatability | ≤ 1 % |
Type | Benchtop |
Principle method | Nephelometric principle with 90° detection |
Measuring Range | 0 to 20, 20 to 200, and 200 to 1000 NTU |
Auto-ranging | 0 to 1000 NTUs |
Measurement range | 0 ~ 20 |
Minimum value | 0.01 |
Repeatability | ≤ 1 % |
Error | ± 8 % ( ± 2.5 % F.S ) |
Measurement range |
0 ~ 20 0 ~ 200 |
Minimum value |
0.01 0.1 |
Repeatability | ≤ 1 % |
Error | ± 8 % ( ± 2.5 % F.S ) |
Measuring range |
Conductivity: 0.000 µS/cm to 2000 mS/cm Resistivity: 5.00 Ω.cm to 100.00 MΩ.cm TDS: 0.000 to 1000 ppt Salinity: 0.00 to 8.00% Temperature: -10 to 135°C; 14 to 275°F |
Resolution |
Conductivity: 0.001 µS/cm Resistivity: 0.01 Ω.cm TDS: 0.001 ppm Salinity: 0.01% Temperature: 0.1°C/°F |
Accuracy |
Conductivity: ±0.5% FS Resistivity: ±0.5% FS TDS: ±0.5% FS Salinity: ±0.01% Temperature: ±0.1°C/°F |
Conductivity calibration points | Up to 5 |
TDS measuring range | 0 ~ 5000 ppm |
EC measuring range | 0 ~ 999 µs/cm |
Temperature range | 0.1 °C ~ 80 °C |
Accuracy | ± 2 % |
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Union House, 111 New Union Street, Coventry CV1 2NT, UK
0333 011 6305