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Water Testing
Benchtop Conductivity Meter LBCM-A14
Conductivity Mode : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0.01-20.0, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>±1% F.S.</td></tr><tr><td><strong>Conductivity resolution</strong></td><td>0.001, 0.01, 0.1, 1</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 to 3 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS/cm , 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm</td></tr></table> TDS Mode : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>TDS measurement Range</strong></td><td>0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)</td></tr><tr><td><strong>TDS Accuracy</strong></td><td>± 1 % F.S.</td></tr><tr><td><strong>TDS Factor</strong></td><td>0.01 to 1.00 (default 0.5)</td></tr><tr><td><strong>TDS Calibration points</strong></td><td>3 points</td></tr></table> Temperature Mode : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Temperature range</strong></td><td>0 to 105°C, 32 to 221°F</td></tr><tr><td><strong>Temperature accuracy</strong></td><td>±1°C</td></tr><tr><td><strong>Temperature resolution</strong></td><td>0.1°C, 0.1°F</td></tr><tr><td><strong>Temperature calibration points</strong></td><td>1 point</td></tr><tr><td><strong>Temperature Compensation Range and Mode</strong></td><td>Manual or Automatic, 0 to 100°C , 32 to 212°F</td></tr><tr><td><strong>Temperature coefficient</strong></td><td>0.0 to 10.0 % per °C</td></tr></table> Cell constant : K=0.1, 1, 10 Power requirements : DC 9 V, using AC adapter, AC 220 V, 50 Hz
Benchtop Ion meter for K, LBIM-A23
Ion measurement range : K range: 1×10<sup>6</sup> - 1M, 0.04 -39000 ppm Ion measurement accuracy : ± 1 % F.S. Resolution : 0.001, 0.01, 0.1, 1 Calibration points : 2 to 5 points Calibration solutions : 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
Benchtop Ion meter for Ag, LBIM-A22
Ion measurement range : Ag range: 1 × 10<sup>7</sup> - 1 M, 0.01 - 107900 ppm Ion measurement accuracy : ± 1 % F.S. Resolution : 0.001, 0.01, 0.1, 1 Calibration points : 2 to 5 points Calibration solutions : 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
Benchtop Ion meter for Br, LBIM-A14
Ion measurement range : Br range: 5 × 10<sup>6</sup> - 1 M, 0.4 - 79900 ppm Ion measurement accuracy : ± 0.5 % F.S. Resolution : 0.001, 0.01, 0.1, 1 Calibration points : 2 to 5 points Calibration solutions : 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
Benchtop Ion meter for Ca, LBIM-A13
Ion measurement range : Ca range: 5 × 10<sup>7</sup> - 1 M, 0.02 - 4000 ppm Ion measurement accuracy : ± 0.5 % F.S. Resolution : 0.001, 0.01, 0.1, 1 Calibration points : 2 to 5 points Calibration solutions : 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
Benchtop Ion meter for Cd, LBIM-A28
Ion measurement range : Cd range: 1×10<sup>6</sup>– 1M, 0.01-11200 ppm Ion measurement accuracy : ± 1 % F.S. Resolution : 0.001, 0.01, 0.1, 1 Calibration points : 2 to 5 points Calibration solutions : 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
Benchtop Ion meter for Cl, LBIM-A10
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 Calibration solutions : 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
Benchtop Water hardness meter LBWM-A10
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 Temperature range : 0 - 105 °C
Portable Multi-parameter Water Quality Meter LMPWM-A10
pH mode : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>pH measurement range</strong></td><td>(-2.000) to 20.000 pH</td></tr><tr><td><strong>pH accuracy</strong></td><td>± 0.002 pH</td></tr><tr><td><strong>pH calibration points</strong></td><td>1 - 5 points</td></tr><tr><td><strong>pH calibration solutions</strong></td><td>USA, NIST, DIN or user defined</td></tr></table> ORP measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>ORP measurement range</strong></td><td>-1999.9 to 1999.9 mV</td></tr><tr><td><strong>ORP accuracy</strong></td><td>±0.2 mV</td></tr><tr><td><strong>ORP calibration points</strong></td><td>1 point</td></tr><tr><td><strong>ORP calibration solutions</strong></td><td>mV & relative mV</td></tr></table> Ion measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Ion measurement range</strong></td><td>0 to 19999 ppm, mg/L, mol/L</td></tr><tr><td><strong>Ion accuracy</strong></td><td>± 0.5 % F.S. (monovalent), ± 1 % F.S. (divalent)</td></tr><tr><td><strong>Ion calibration points</strong></td><td>2 - 5 points</td></tr><tr><td><strong>Ion calibration solutions</strong></td><td>0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol/L, mg/L</td></tr></table> Conductivity measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>± 0.5 % F.S.</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 - 5 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS / cm, 84 µS / cm, 1413 µS / cm, 12.88mS / cm, 111.8mS / cm</td></tr><tr><td><strong>Temperature coefficient</strong></td><td>0.0 to 10.0 % / °C</td></tr><tr><td><strong>Compensation modes</strong></td><td>Linear or pre water</td></tr><tr><td><strong>Cell constant</strong></td><td>K = 0.1, 1, 10 or user-defined</td></tr><tr><td><strong>Normalization temperature</strong></td><td>20 °C or 25 °C</td></tr></table> TDS measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>TDS range</strong></td><td>0 to 100 ppt. (max. 200 ppt., depending on factor setting)</td></tr><tr><td><strong>TDS accuracy</strong></td><td>± 1 % F.S.</td></tr><tr><td><strong>TDS factor</strong></td><td>0.1 - 1.0 (default 0.5)</td></tr></table>
Portable Multi-parameter Water Quality Meter LMPWM-A11
pH mode : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>pH measurement range</strong></td><td>(-2.000) to 20.000 pH</td></tr><tr><td><strong>pH accuracy</strong></td><td>± 0.002 pH</td></tr><tr><td><strong>pH calibration points</strong></td><td>1 - 5 points</td></tr><tr><td><strong>pH calibration solutions</strong></td><td>USA, NIST, DIN or user defined</td></tr></table> ORP measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>ORP measurement range</strong></td><td>-1999.9 to 1999.9 mV</td></tr><tr><td><strong>ORP accuracy</strong></td><td>±0.2 mV</td></tr><tr><td><strong>ORP calibration points</strong></td><td>1 point</td></tr><tr><td><strong>ORP calibration solutions</strong></td><td>mV & relative mV</td></tr></table> Ion measurement : <table class="table table-striped table-bordered table-responsive"></table> Conductivity measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>± 0.5 % F.S.</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 - 5 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS / cm, 84 µS / cm, 1413 µS / cm, 12.88mS / cm, 111.8mS / cm</td></tr><tr><td><strong>Temperature coefficient</strong></td><td>0.0 to 10.0 % / °C</td></tr><tr><td><strong>Compensation modes</strong></td><td>Linear or pre water</td></tr><tr><td><strong>Cell constant</strong></td><td>K = 0.1, 1, 10 or user-defined</td></tr><tr><td><strong>Normalization temperature</strong></td><td>20 °C or 25 °C</td></tr></table> TDS measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>TDS range</strong></td><td>0 to 100 ppt. (max. 200 ppt., depending on factor setting)</td></tr><tr><td><strong>TDS accuracy</strong></td><td>± 1 % F.S.</td></tr><tr><td><strong>TDS factor</strong></td><td>0.1 - 1.0 (default 0.5)</td></tr></table>
Portable Multi-parameter Water Quality Meter LMPWM-A20
pH mode : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>pH measurement range</strong></td><td>(-2.000) to 20.000 pH</td></tr><tr><td><strong>pH accuracy</strong></td><td>± 0.002 pH</td></tr><tr><td><strong>pH calibration points</strong></td><td>1 - 5 points</td></tr><tr><td><strong>pH calibration solutions</strong></td><td>USA, NIST, DIN or user defined</td></tr></table> ORP measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>ORP measurement range</strong></td><td>-1999.9 to 1999.9 mV</td></tr><tr><td><strong>ORP accuracy</strong></td><td>±0.2 mV</td></tr><tr><td><strong>ORP calibration points</strong></td><td>1 point</td></tr><tr><td><strong>ORP calibration solutions</strong></td><td>mV & relative mV</td></tr></table> Conductivity measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>± 0.5 % F.S.</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 - 5 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS / cm, 84 µS / cm, 1413 µS / cm, 12.88mS / cm, 111.8mS / cm</td></tr><tr><td><strong>Temperature coefficient</strong></td><td>0.0 to 10.0 % / °C</td></tr><tr><td><strong>Compensation modes</strong></td><td>Linear or pre water</td></tr><tr><td><strong>Cell constant</strong></td><td>K = 0.1, 1, 10 or user-defined</td></tr><tr><td><strong>Normalization temperature</strong></td><td>20 °C or 25 °C</td></tr></table> TDS measurement : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>TDS range</strong></td><td>0-100 ppt. (max. 200 ppt., depending on factor setting)</td></tr><tr><td><strong>TDS accuracy</strong></td><td>± 1 % F.S.</td></tr><tr><td><strong>TDS factor</strong></td><td>0.1 - 1.0 (default 0.5)</td></tr></table> Temperature compensation : 0 to 100 °C, 32 to 212 °F, Manual or Automatic
Portable water hardness meter LPWM-A10
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 Temperature compensation range : 0 - 50 °C
Benchtop Multi-parameter Water Quality Meter LMPWM-A30
pH Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>pH range </td>
<td style=min-width:50px>-2.00 to 20.00 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Accuracy </td>
<td style=min-width:50px>± 0.002 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Resolution </td>
<td style=min-width:50px>0.1/0.01/0.001 pH, selectable</td>
</tr>
<tr>
<td style=min-width:50px>pH Calibration Points </td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>pH Buffer Solutions </td>
<td style=min-width:50px>USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers</td>
</tr>
</table> mV Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>mV Range </td>
<td style=min-width:50px>-1999.9 to 1999.9 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Accuracy </td>
<td style=min-width:50px>± 0.2 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Resolution </td>
<td style=min-width:50px>0.1/1 mV, selectable</td>
</tr>
<tr>
<td style=min-width:50px>mV Calibration Points</td>
<td style=min-width:50px>1 Point</td>
</tr>
</table> Conductivity Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Conductivity Range </td>
<td style=min-width:50px>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Accuracy </td>
<td style=min-width:50px>± 0.5% F.S.</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Resolution</td>
<td style=min-width:50px>0.01/0.1/1</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Calibration Points</td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Solutions</td>
<td style=min-width:50px>10, 84, 1413 µS/cm, 12.88, 111.8 mS/ cm</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Temperature coefficient </td>
<td style=min-width:50px>0.0 to 10.0 %/°C</td>
</tr>
<tr>
<td style=min-width:50px>Compensation mode </td>
<td style=min-width:50px>Linear or Pure Water</td>
</tr>
<tr>
<td style=min-width:50px>Cell Constant</td>
<td style=min-width:50px>K=0.1, 1, 10 or Custom</td>
</tr>
<tr>
<td style=min-width:50px>Reference temperature </td>
<td style=min-width:50px>20 or 25°C</td>
</tr>
</table> TDS Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>TDS Range</td>
<td style=min-width:50px>0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)</td>
</tr>
<tr>
<td style=min-width:50px>TDS Accuracy </td>
<td style=min-width:50px>± 1 % F.S.</td>
</tr>
<tr>
<td style=min-width:50px>TDS Factor </td>
<td style=min-width:50px>0.1 to 1.0 (default 0.5)</td>
</tr>
</table> Temperature Range : 0 to 105°C, 32 to 221°F
Benchtop Multi-parameter Water Quality Meter LMPWM-A31
pH Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>pH range </td>
<td style=min-width:50px>-2.00 to 20.00 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Accuracy </td>
<td style=min-width:50px>± 0.002 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Resolution </td>
<td style=min-width:50px>0.1/0.01/0.001 pH, selectable</td>
</tr>
<tr>
<td style=min-width:50px>pH Calibration Points </td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>pH Buffer Solutions </td>
<td style=min-width:50px>USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers</td>
</tr>
</table> mV Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>mV Range </td>
<td style=min-width:50px>-1999.9 to 1999.9 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Accuracy </td>
<td style=min-width:50px>± 0.2 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Resolution </td>
<td style=min-width:50px>0.1/1 mV, selectable</td>
</tr>
<tr>
<td style=min-width:50px>mV Calibration Points</td>
<td style=min-width:50px>1 Point</td>
</tr>
</table> Conductivity Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Conductivity Range </td>
<td style=min-width:50px>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Accuracy </td>
<td style=min-width:50px>± 0.5% F.S.</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Resolution</td>
<td style=min-width:50px>0.01/0.1/1</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Calibration Points</td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Solutions</td>
<td style=min-width:50px>10, 84, 1413 µS/cm, 12.88, 111.8 mS/ cm</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Temperature coefficient </td>
<td style=min-width:50px>0.0 to 10.0 %/°C</td>
</tr>
<tr>
<td style=min-width:50px>Compensation mode </td>
<td style=min-width:50px>Linear or Pure Water</td>
</tr>
<tr>
<td style=min-width:50px>Cell Constant</td>
<td style=min-width:50px>K=0.1, 1, 10 or Custom</td>
</tr>
<tr>
<td style=min-width:50px>Reference temperature </td>
<td style=min-width:50px>20 or 25°C</td>
</tr>
</table> TDS Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>TDS Range</td>
<td style=min-width:50px>0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)</td>
</tr>
<tr>
<td style=min-width:50px>TDS Accuracy </td>
<td style=min-width:50px>± 1 % F.S.</td>
</tr>
<tr>
<td style=min-width:50px>TDS Factor </td>
<td style=min-width:50px>0.1 to 1.0 (default 0.5)</td>
</tr>
</table> Salinity Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Salinity Range</td>
<td style=min-width:50px>0 to 10 ppt (maximum 80 ppt)</td>
</tr>
<tr>
<td style=min-width:50px>Salinity Accuracy </td>
<td style=min-width:50px>± 1 % F.S.</td>
</tr>
<tr>
<td style=min-width:50px>Measurement modes</td>
<td style=min-width:50px>Seawater or practical salinity</td>
</tr>
</table>
Benchtop Multi-parameter Water Quality Meter LMPWM-A32
pH Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>pH range </td>
<td style=min-width:50px>-2.00 to 20.00 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Accuracy </td>
<td style=min-width:50px>± 0.002 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Resolution </td>
<td style=min-width:50px>0.1/0.01/0.001 pH, selectable</td>
</tr>
<tr>
<td style=min-width:50px>pH Calibration Points </td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>pH Buffer Solutions </td>
<td style=min-width:50px>USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers</td>
</tr>
</table> mV Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>mV Range </td>
<td style=min-width:50px>-1999.9 to 1999.9 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Accuracy </td>
<td style=min-width:50px>± 0.2 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Resolution </td>
<td style=min-width:50px>0.1/1 mV, selectable</td>
</tr>
<tr>
<td style=min-width:50px>mV Calibration Points</td>
<td style=min-width:50px>1 Point</td>
</tr>
</table> Conductivity Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Conductivity Range </td>
<td style=min-width:50px>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Accuracy </td>
<td style=min-width:50px>± 0.5% F.S.</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Resolution</td>
<td style=min-width:50px>0.01/0.1/1</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Calibration Points</td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Solutions</td>
<td style=min-width:50px>10, 84, 1413 µS/cm, 12.88, 111.8 mS/ cm</td>
</tr>
<tr>
<td style=min-width:50px>Conductivity Temperature coefficient </td>
<td style=min-width:50px>0.0 to 10.0 %/°C</td>
</tr>
<tr>
<td style=min-width:50px>Compensation mode </td>
<td style=min-width:50px>Linear or Pure Water</td>
</tr>
<tr>
<td style=min-width:50px>Cell Constant</td>
<td style=min-width:50px>K=0.1, 1, 10 or Custom</td>
</tr>
<tr>
<td style=min-width:50px>Reference temperature </td>
<td style=min-width:50px>20 or 25°C</td>
</tr>
</table> Dissolved Oxygen Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Dissolved Oxygen Range </td>
<td style=min-width:50px>0.00 to 20.00 mg/ L</td>
</tr>
<tr>
<td style=min-width:50px>Dissolved Oxygen Accuracy </td>
<td style=min-width:50px>± 0.2 mg/ L</td>
</tr>
<tr>
<td style=min-width:50px>Dissolved Oxygen Resolution</td>
<td style=min-width:50px>0.1/ 0.01 mg/ L, selectable</td>
</tr>
<tr>
<td style=min-width:50px>Dissolved Oxygen Calibration Points</td>
<td style=min-width:50px>1 or 2 Points</td>
</tr>
<tr>
<td style=min-width:50px>% Saturation Range</td>
<td style=min-width:50px>0.0 to 200.0 % with ± 2 % accuracy</td>
</tr>
<tr>
<td style=min-width:50px>Pressure correction </td>
<td style=min-width:50px>60 to 112.5 kPa, 450 to 850 mmHg</td>
</tr>
<tr>
<td style=min-width:50px>Salinity correction </td>
<td style=min-width:50px>0 to 50 g/ L</td>
</tr>
</table> Temperature Range : 0 to 105°C, 32 to 221°F
Benchtop Multi-parameter Water Quality Meter LMPWM-A40
pH Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>pH range </td>
<td style=min-width:50px>-2.00 to 20.00 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Accuracy </td>
<td style=min-width:50px>± 0.002 pH</td>
</tr>
<tr>
<td style=min-width:50px>pH Resolution </td>
<td style=min-width:50px>0.1/0.01/0.001 pH, selectable</td>
</tr>
<tr>
<td style=min-width:50px>pH Calibration Points </td>
<td style=min-width:50px>1 to 5 Points</td>
</tr>
<tr>
<td style=min-width:50px>pH Buffer Solutions </td>
<td style=min-width:50px>USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers</td>
</tr>
</table> ORP Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>mV Range </td>
<td style=min-width:50px>± 2000 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Accuracy </td>
<td style=min-width:50px>± 0.2 mV</td>
</tr>
<tr>
<td style=min-width:50px>mV Resolution </td>
<td style=min-width:50px>0.1 mV, selectable</td>
</tr>
<tr>
<td style=min-width:50px>mV Calibration Points</td>
<td style=min-width:50px>1 Point, only for relative mode</td>
</tr>
</table> Ion Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Ion measurement range </td>
<td style=min-width:50px>0.01 to 30000 ppm, mg/l, mol/l, mmol/l (refer Range of ion selection) </td>
</tr>
<tr>
<td style=min-width:50px>Ion measurement accuracy</td>
<td style=min-width:50px>±0.5% F.S (Monovalent), ±1% F.S (Divalent)</td>
</tr>
<tr>
<td style=min-width:50px>Ion measurement resolution</td>
<td style=min-width:50px>0.001/0.01/0.1/1</td>
</tr>
<tr>
<td style=min-width:50px>Ion measurement calibration points</td>
<td style=min-width:50px>2 to 5 points</td>
</tr>
<tr>
<td style=min-width:50px>Ion measurement calibration solutions</td>
<td style=min-width:50px>0.001/0.01/0.1/1/10/100/1000/10000 ppm, mg/L, mol/L</td>
</tr>
<tr>
<td style=min-width:50px>Ion measurement methods</td>
<td style=min-width:50px>Direct reading, Known addition, Known subtraction, Sample addition, Sample subtraction</td>
</tr>
</table> Water Hardness Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Water hardness measurement range </td>
<td style=min-width:50px>0.05-200mmol/L, 0-1120°dH, 0-1404°e, 0-2000°fH, 0-8000mg/L (Ca2+), 0~19999mg/L (CaCO3)</td>
</tr>
<tr>
<td style=min-width:50px>Water hardness measurement accuracy</td>
<td style=min-width:50px>±1% F.S</td>
</tr>
<tr>
<td style=min-width:50px>Water hardness measurement resolution</td>
<td style=min-width:50px>0.001/0.01/0.1/1</td>
</tr>
<tr>
<td style=min-width:50px>Water hardness calibration points</td>
<td style=min-width:50px>2 to 5 points</td>
</tr>
<tr>
<td style=min-width:50px>Water hardness calibration solutions</td>
<td style=min-width:50px>0.01/0.1/1/10/100 mmol/L</td>
</tr>
</table> Temperature Mode : <table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Temperature measurement range </td>
<td style=min-width:50px>0 to 105°, 32 to 212°F</td>
</tr>
<tr>
<td style=min-width:50px>Temperature measurement accuracy</td>
<td style=min-width:50px>± 0.5°C, ± 0.9°F</td>
</tr>
<tr>
<td style=min-width:50px>Temperature measurement resolution</td>
<td style=min-width:50px>0.1°C, 0.1°F</td>
</tr>
<tr>
<td style=min-width:50px>Temperature measurement calibration points</td>
<td style=min-width:50px>1 point</td>
</tr>
</table>
Portable Conductivity Meter LPCM-A10
Conductivity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200 mS/cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>±0.5% F.S</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 to 3 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm or Custom</td></tr><tr><td><strong>Conductivity resolution</strong></td><td>0.001, 0.01, 0.1, 1</td></tr></table> Temperature : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Temperature measuring range</strong></td><td>0 105 °C, 32 to 221 °F</td></tr><tr><td><strong>Temperature measuring accuracy</strong></td><td>± °0.5 C, ± 0.9 °F</td></tr><tr><td><strong>Temperature calibration points</strong></td><td>1 point</td></tr><tr><td><strong>Temperature resolution</strong></td><td>0.1 °C, 0.1 °F</td></tr></table> Temperature compensation : 0 to 100 °C, 32 to 212 ° F, Manual or Automatic Temperature coefficient : Linear Reference temperature : 25 °C
Portable Conductivity Meter LPCM-A11
Conductivity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200 mS/cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>±0.5% F.S</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 to 5 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm or Custom</td></tr><tr><td><strong>Conductivity resolution</strong></td><td>0.001, 0.01, 0.1, 1</td></tr></table> TDS : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>TDS range</strong></td><td>0 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)</td></tr><tr><td><strong>TDS accuracy</strong></td><td>±1 % F.S</td></tr><tr><td><strong>TDS factor</strong></td><td>0.01 to 1.00 (Default 0.5)</td></tr><tr><td><strong>TDS resolution</strong></td><td>0.01, 0.1, 1</td></tr></table> Temperature : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Temperature measuring range</strong></td><td>0 105 °C, 32 to 221 °F</td></tr><tr><td><strong>Temperature measuring accuracy</strong></td><td>± °0.5 C, ± 0.9 °F</td></tr><tr><td><strong>Temperature calibration points</strong></td><td>1 point</td></tr><tr><td><strong>Temperature resolution</strong></td><td>0.1 °C, 0.1 °F</td></tr></table> Temperature compensation : 0 to 100 °C, 32 to 212 ° F, Manual or Automatic Temperature coefficient : Linear and Pure water compensation
Portable Conductivity Meter LPCM-A12
Conductivity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200 mS/cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>±0.5% F.S</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 to 5 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm or Custom</td></tr><tr><td><strong>Conductivity resolution</strong></td><td>0.001, 0.01, 0.1, 1</td></tr></table> Salinity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Salinity range</strong></td><td>0.00 to 80.00 ppt, 0.00 to 42.00 psu</td></tr><tr><td><strong>Salinity accuracy</strong></td><td>±1% F.S</td></tr><tr><td><strong>Salinity measurement modes</strong></td><td>Practical Salinity (psu) or Natural Seawater (ppt)</td></tr><tr><td><strong>Salinity resolution</strong></td><td>0.01, 0.1, 1</td></tr></table> Temperature : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Temperature measuring range</strong></td><td>0 105 °C, 32 to 221 °F</td></tr><tr><td><strong>Temperature measuring accuracy</strong></td><td>± °0.5 C, ± 0.9 °F</td></tr><tr><td><strong>Temperature calibration points</strong></td><td>1 point</td></tr><tr><td><strong>Temperature resolution</strong></td><td>0.1 °C, 0.1 °F</td></tr></table> Temperature compensation : 0 to 100 °C, 32 to 212 ° F, Manual or Automatic Temperature coefficient : Linear and Pure water compensation
Portable Conductivity Meter LPCM-A13
Conductivity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Conductivity measurement range</strong></td><td>0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200 mS/cm</td></tr><tr><td><strong>Conductivity accuracy</strong></td><td>±0.5% F.S</td></tr><tr><td><strong>Conductivity calibration points</strong></td><td>1 to 5 points</td></tr><tr><td><strong>Conductivity calibration solutions</strong></td><td>10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm or Custom</td></tr><tr><td><strong>Conductivity resolution</strong></td><td>0.001, 0.01, 0.1, 1</td></tr></table> TDS : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>TDS range</strong></td><td>0 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)</td></tr><tr><td><strong>TDS accuracy</strong></td><td>±1 % F.S</td></tr><tr><td><strong>TDS factor</strong></td><td>0.01 to 1.00 (Default 0.5)</td></tr><tr><td><strong>TDS resolution</strong></td><td>0.01, 0.1, 1</td></tr></table> Salinity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Salinity range</strong></td><td>0.00 to 80.00 ppt, 0.00 to 42.00 psu</td></tr><tr><td><strong>Salinity accuracy</strong></td><td>±1% F.S</td></tr><tr><td><strong>Salinity measurement modes</strong></td><td>Practical Salinity (psu) or Natural Seawater (ppt)</td></tr><tr><td><strong>Salinity resolution</strong></td><td>0.01, 0.1, 1</td></tr></table> Resistivity : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Resistivity range</strong></td><td>0.00 to 20 MΩ</td></tr><tr><td><strong>Resistivity accuracy</strong></td><td>±1% F.S</td></tr><tr><td><strong>Resistivity resolution</strong></td><td>0.01, 0.1, 1</td></tr></table> Temperature : <table class="table table-striped table-bordered table-responsive"><tr><td><strong>Temperature measuring range</strong></td><td>0 105 °C, 32 to 221 °F</td></tr><tr><td><strong>Temperature measuring accuracy</strong></td><td>± °0.5 C, ± 0.9 °F</td></tr><tr><td><strong>Temperature calibration points</strong></td><td>1 point</td></tr><tr><td><strong>Temperature resolution</strong></td><td>0.1 °C, 0.1 °F</td></tr></table>
