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Online Ion Meter NOIM-100
Online Ion Meter NOIM-100 measures ion concentrations from 0 to 35,500 mg/L for precise analysis. It can be equipped with an ion-selective sensor to provide specific measurements of ion concentrations. The shell is crafted from PPS material ensuring corrosion resistance and durability. It includes a color LCD for displaying multiple parameters simultaneously, such as ion concentration, temperature, and current.
Measurement Range | 0 to 35500mg/L(ppm) |
Measurement Principle | Ion electrode method |
Resolution | 0.01mg/L(ppm) |
Basic Error | ± 2.5% |
Display Temperature | 0 to 150 °C |
ISE Sensor Working Temperature | 0 to 50 °C |
Temperature Resolution | 0.1°C |
Temperature Accuracy | ± 0.3°C |
Temperature Compensation | 0 to 60.0°C |
Temperature Compensation Modes | Manual and automatic |
Working Temperature | -10 to 60°C |
Relative Humidity | ≤ 90% |
Electrode Residual Signal | < 1‰ |
Working Conditions | No strong magnetic field interference except the geomagnetic field |
Waterproof Rating | IP65 |
Response Time |
25°C<60S 35°C<30S (To attain 90%) |
Stability | At constant pressure and temperature, the weekly drift <2%F•S |
Current Output | Two: 4 to 20mA, 20 to 4mA, 0 to 20mA (load resistance <750Ω) |
Communication Output | RS485 MODBUS RTU |
Relay Control Set-Points |
3A 250VAC 3A 30VDC |
Power Consumption | ≤ 3W |
Power Supply |
85 to 265VAC 9 to 36VDC |
Dimensions | 98 × 98 × 130 mm |
Weight | 0.6 kg |
Online Ion Meter is utilized to continuously monitor and control ion concentration and temperature in aqueous solutions, including industrial wastewater, surface water, drinking water, seawater, and industrial process control.
Ammonium Ion Sensor (0.1 to 1000mg/L)
Measurement range | 0-4000mg/L |
Measuring error | ±10% |
Cycle length | 5 days |
Measure amount | 6 |
Measuring range | 0 to 4000 mg/L |
Measuring error | ±10% |
Resolution | 2 mg/L |
Cycle length | 1-5 days |
Measurement range | 0 to 4000mg/L |
Measuring error | ±10% |
Cycle length | 5days |
Measure amount | 6 |
High COD Range | 20 to 10000mg/L |
Low COD Range | 2 to 150mg/L |
Accuracy for COD < 50mg/L | ≤ ±5% |
Accuracy for COD > 50mg/L | ≤ ±3% |
Digestion capacity | 9 vials |
Vial volume | Maximum 10ml |
Vial dimension | ф16 × 100 mm |
Digestion temperature | 20°C - 200°C |
Digestion capacity | 16 vials |
Vial volume | Maximum 10ml |
Vial dimension | ф16 × 150 mm / ф20mm × 150 mm |
Digestion temperature | 45°C - 190°C |
Model no | NCCA-100 |
Measuring range | k= 1 0~2000μS/cm |
Resolution | 0.01μS/cm , 0.1μS/cm , 1μS/cm , 0.01mS/cm 0.1mS/cm |
Accuracy | ± 2.0 %(FS) |
Conductivity specifications:- Conductivity range | 0.000µS/cm ~ 1000mS/cm |
Conductivity resolution | 0.001µS/cm |
Conductivity accuracy | ± 1.0% (FS) |
Resistivity specifications:- Resistivity range | 5.00Ωcm~ 100.0MΩcm |
Dissolved Oxygen Range | 0.00-20.00mg/L |
Dissolved Accuracy | ±0.2mg/L |
Dissolved Resolution | 0.01 mg/L |
Saturation of Oxygen Range | 0.0-200.0% |
Dissolved Oxygen Range | 0~20 mg/L or 0~200 % |
Dissolved Oxygen Sensor | Optical DO sensor |
Dissolved Oxygen Accuracy | 0.01 |
Dissolved Oxygen Sensor Drift | <1 % per year |
Dissolved Oxygen Range | 0 to 20mg/L or 0 to 200% |
Sensor | Optical DO sensor |
DO Accuracy | 0.03 |
Dissolved Oxygen Sensor | Drift <1% per year |
Ion Concentration |
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Temperature |
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Labnics Benchtop Multi-Parameter Meter offers both automatic and manual temperature compensation, ensuring precise measurements. They include data analysis functions for detailed examination and interpretation of results. Our units include a touchscreen for simple and intuitive operation. These meters feature automatic electrode diagnosis to continuously monitor electrode conditions. They offer a data storage function for saving and managing measurement records.
pH Specifications:- Range | (-2.000~20.000) pH |
Accuracy | ±0.002pH |
Resolution | 0.1, 0.01, 0.001pH, Selectable |
Calibration Points | 1 to 5 points |
Test parameters | pH, conductivity, temperature, salinity, TDS, and dissolved oxygen |
pH Range | -2.000 to 20.000 pH |
pH Accuracy | ±0.002pH |
pH Resolution | 0.1, 0.01, 0.001pH, Selectable |
Test Parameters | pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal. /DO Saturation) |
pH | Range: -2.000 to 20.000 pH<br/> Resolution: 0.1, 0.01, 0.001 pH<br/> Accuracy: ±0.002 pH<br/> Calibration Points: Up to 6<br/> Standard Customization: Yes<br/> Calibration Reminder: Yes<br/> Slope Limit: Yes |
Calibration Solutions | NIST, GB, DIN, USA, MERK, JIS buffers |
mV/ORP | Range: -2000.00 to 2000.00 mV<br/> Resolution: 0.1, 0.01 mV<br/> Accuracy: reading whichever is greater<br/> Calibration Points: 1 custom point (relative mV) <br/> EH ORP Mode: Yes |
Labnics Multiparameter Conductivity Meter are designed to measure multiple parameters for comprehensive analysis. They feature imported sensors and advanced optical system for precise measurement. They offer various conductivity ranges for accurate sample readings. They are constructed with durable materials to withstand harsh environments. Our meter is ideal for water quality analysis, environmental monitoring and industrial processes.
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Conductivity |
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TDS |
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Absorbance Detection Range | 0 to 3Abs |
Absorbance Resolution | 0.001Abs |
Optical Path Stability | ≤ ±0.005Abs/30min |
Operation Repeatability | ≤ ±0.01Abs |
pH Range | 2.000~20.000 pH |
pH Accuracy | ±0.002pH |
pH Resolution | 0.1, 0.01, 0.001pH, selectable |
Calibration Points | 1 to 5 points |
Model no | NPCA-100 |
Detection method | Electrode method |
Measuring range | 0 ~ 14 pH; normal temperature (0 ~ 80 ℃) |
Resolution | 0.01ph |
pH measuring range | 0.00 ~ 14.00 pH |
pH resolution | 0.01 pH |
pH accuracy | ± 0.01 pH |
Temperature measuring range | 0°C~100°C |
pH Specifications:- Range | (-2.000~20.000) pH |
Accuracy | ±0.002pH |
Resolution | 0.1, 0.01, 0.001pH, Selectable |
Calibration Points | 1 to 5 points |
Model name | NPOM-100 |
Measuring Range | -2.00~20.00pH |
Display Resolution | 0.01pH |
Measurement Accuracy | ± 0.01pH |
Measurement range | 0~1100 NTU, 0~275 EBC, 0~9999 ASBC |
Measurement accuracy | ±2% of reading (0~500 NTU), ±3% (501~1100 NTU) |
Measurement resolution | 0.01 (0~100 NTU), 0.1 (100~999 NTU), 1 (999~1100 NTU) |
Sample volume | 30 ml |
Turbidity Range | 0.000 to 20.00 NTU, 20.01 to 200.0 NTU, 200 to 2000 NTU, 2001 to 4000 NTU |
Accuracy | ≤ ±6% |
Resolution | 0.01NTU, 0.1NTU, 1NTU |
Repeatability | ≤ 0.5% |
Parameters | Conductivity, Temperature, Resistivity, TDS, and Salinity |
Conductivity mode | <table cellspacing=0 border=1> <tr> <td style=min-width:50px>Range </td> <td style=min-width:50px>0.000 µS/cm to 3000 mS/cm</td> </tr> <tr> <td style=min-width:50px>Resolution </td> <td style=min-width:50px>0.001 µS/cm minimum, changes with ranges</td> </tr> <tr> <td style=min-width:50px>Accuracy </td> <td style=min-width:50px>± 0.5% FS</td> </tr> <tr> <td style=min-width:50px>Reference Temperature </td> <td style=min-width:50px>5, 10, 15, 18, 20, 25 ºC</td> </tr> <tr> <td style=min-width:50px>Calibration Points </td> <td style=min-width:50px>Up to 5</td> </tr> <tr> <td style=min-width:50px>Standard Recognition </td> <td style=min-width:50px>146.5 µS/cm, 1408 µS/cm, 12.85 mS/cm, 111.3 mS/cm</td> </tr> </table> |
Resistivity Mode | <table cellspacing=0 border=1> <tr> <td style=min-width:50px>Range </td> <td style=min-width:50px>5.00 Ω ·cm to 100.00 M Ω ·cm</td> </tr> <tr> <td style=min-width:50px>Resolution </td> <td style=min-width:50px>0.01 Ω ·cm minimum</td> </tr> <tr> <td style=min-width:50px>Accuracy </td> <td style=min-width:50px> ± 0.5% FS</td> </tr> </table> |
TDS Mode | <table cellspacing=0 border=1> <tr> <td style=min-width:50px>Range </td> <td style=min-width:50px>0.000 mg/L to 1000 g/L</td> </tr> <tr> <td style=min-width:50px>Resolution </td> <td style=min-width:50px>0.001 ppm minimum, changes with range</td> </tr> <tr> <td style=min-width:50px>Accuracy </td> <td style=min-width:50px>±0.5% FS</td> </tr> </table> |
pH Range | (-1.00) to 15.00 |
pH Accuracy | ±0.01 |
pH Calibration Points | 1 to 3 points |
pH Buffer Options | pH 4.01/6.86/7.00/9.18/10.01 |
COD Measurement Range | 0-15000mg/L |
Ammonia Nitrogen Measurement Range | 0-160mg/L |
Phosphorus Measurement Range | 0-100mg/L |
Nitrogen Measurement Range | 0-150mg/L |
Labnics Online Ozone Meter detects ozone levels accurately across a wide range of concentrations. They include manual and automatic temperature compensation modes for reliable results. These ozone meter comes with built-in alarm functions for immediate alerts on fluctuating values. They enable efficient and reliable data transfer, ensuring smooth integration with other systems. Our units feature a large screen display for clear and easy interpretation of results.
Measurement Range | 0 to 20mg/L<br/> 0 to 20 ppm |
Measurement Principle | Potentiometric method |
Resolution | 0.001mg/L;0.001ppm |
Basic Error | ±1%F. S |
Labnics Digital pH Meter includes 3-point calibration to ensure reliable and consistent pH measurements. They include a digital pH sensor for obtaining precise results. The replaceable pH electrode allows to change of the degraded electrode for easy maintenance. Their stable operation enhances to function without fluctuations, assuring accurate data. Our Digital pH Meter eliminates vibrations, for precise readings by minimizing errors.
pH Range | 0.00 to 14.00 pH |
pH Accuracy | ± 0.01 pH |
pH Resolution | 0.01 pH |
Calibration Points | Three points (4.00, 6.86, 9.18) |