Benchtop pH meter LBPM-A20 is a high performance pH meter with large LCD display to read pH & temperature measurements. With -1.00 to 15.00 pH range it is suitable for daily measurement of pH in research laboratories as well as water quality testing units. Automatic calibration can be performed at 1-3 points using standard USA or NIST pH buffers. It offers automatic or manual temperature compensation of pH measurements.
| pH measurement range | -1.00 to 15.00 pH |
|---|---|
| pH accuracy | ± 0.01 pH |
| pH resolution | 0.01 pH |
| Calibration points | 1-3 points |
| Calibration solutions | USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) |
| ORP measurement range | |
| ORP accuracy | |
| ORP calibration points | |
| ORP calibration range | |
| ORP calibration solutions | |
| Temperature compensation | 0 to 100°C, 32 to 212°F |
| Compensation mode | Manual or automatic |
| mV range | -1000 to 1000 mV |
| mV accuracy | ±1mV |
| mV resolution | 1 mV |
| Temperature range | 0 to 105°C, 32 to 221°F |
| Temperature accuracy | ±1°C |
| Stability conditions | |
| Calibration due | |
| memory | |
| Output | |
| Temperature resolution | 0.1°C |
| Hold function | Manual or automatic endpoint detection |
| Power off | Manual or automatic (180 minutes after last key is pressed) |
| Reset function | Yes |
| Connector | BNC |
| Display | LCD |
| Dimension (L*W*H) | 210×205×75 mm |
| Weight | 1.5 kg |
| Power | DC9V, AC adapter, AC220V/50Hz |
Benchtop pH meter is used for research education purpose, quality testing in water and waste water management plants, food and beverage industry & other liquids & solvents.
Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.
| pH measurement range | -2.000 to 20.000 pH |
| pH accuracy | ± 0.002 pH |
| Calibration points | 1-5 points |
| Calibration solutions | USA, NIST, DIN or user defined |
| Temperature compensation | 0 to 100°C, 32°F to 212°F Manual or Automatic |
| Hold function | Manual or automatic endpoint detection |
| Stability criteria | Standard or High-accuracy |
| Interval readings | 10, 30, 60 seconds, 10, 30 minutes or Off |
| pH measurement range | 0.00 to 14.00 pH |
| pH accuracy | ± 0.01 pH |
| pH resolution | 0.01 pH |
| Calibration points | 2 points |
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.
| Water hardness range | 0.05 mmol / L - 0.2 mol / L<br/> (CaCO<sub>3</sub>) 0 - 19999 mg / L, (CaO) 0 - 11220 mg / L, (boiler) 0 - 400 mmol / L, (Ca) 0 - 8020 mg / L<br/> (German degree) 0 - 1122 °dH, (English degree) 0 - 1404 °e, (French degree) 0 - 2000 °f |
| Accuracy | ± 1 % F.S. |
| Calibration points | 2 to 5 points |
| Calibration solution | 0.001, 0.01, 0.1 mmol / L, 0.001, 0.01, 0.1 mol / L |
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.
| pH range | (-2.00) to 20.00 pH |
| pH accuracy | ± 0.002 pH |
| pH resolution | 0.1, 0.01, 0.001 pH |
| Calibration points | 1 - 5 points |
| pH range | (-2.00) to 16.00 pH |
| pH accuracy | ± 0.01 pH |
| pH resolution | 0.01 pH |
| Calibration points | 2 points |
Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.
| Dissolved oxygen range | 0.0 to 20.0 mg / L (or ppm) |
| Dissolved oxygen accuracy | ± 0.5 mg / L |
| Resolution | 0.1 mg / L |
| Calibration points | 1 - 2 points |
| Dissolved oxygen range | 0.0 to 20.0 mg / L (or ppm) |
| Dissolved oxygen accuracy | ± 0.2 mg / L |
| Resolution | 0.01 mg / L |
| Calibration points | 1 - 2 points |
Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.
| Conductivity measurement range | 0.000 μS/cm to 3000mS/cm |
| Resistivity measurement range | 5.00 Ω·cm to 100.0 MΩ·cm |
| TDS measurement range | 0.000 mg/L to 1000g/L |
| Salinity measurement range | 0.00 to 8.00 % |
| Conductivity Mode |
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| TDS Mode |
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| Temperature Mode |
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| Cell constant | K=0.1, 1, 10 |
| Conductivity measurement range | 0 - 20.0, 200.0, 2000 µS / cm, 200.0 mS / cm |
| Conductivity accuracy | ± 1 % F.S. |
| Conductivity resolution | 0.01, 0.1, 1 |
| Conductivity calibration solutions | 10 µS / cm , 84 µS / cm, 1413 µS / cm, 12.88 mS / cm, 111.8 mS / cm |
Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.
| Ion measurement range | Na range: 1 × 10<sup>5</sup> - 1 M, 0.1 - 23000 ppm |
| Ion measurement accuracy | ± 0.5 % F.S. |
| Resolution | 0.001, 0.01, 0.1, 1 |
| Calibration points | 2 to 5 points |
| Ion measurement range | Cl range: 5 × 10<sup>6</sup> - 1 M, 1.8 - 35500 ppm |
| Ion measurement accuracy | ± 0.5 % F.S. |
| Resolution | 0.001, 0.01, 0.1, 1 |
| Calibration points | 2 to 5 points |
| Ion measurement range | F range: 1 × 10<sup>6</sup>M – saturation, 0.02 ppm to saturation |
| Ion measurement accuracy | ± 0.5 % F.S. |
| Resolution | 0.001, 0.01, 0.1, 1 |
| Calibration points | 2 to 5 points |