Bante900-CN laboratory multiparameter Water Quality Meter
High-precision multiparameter Water Quality Analyzer, including 8 measurement functions, 15 function parameters can be customized in the setting menu, the meter is suitable for laboratory measurement of pH, ORP, Ion concentration, conductivity, TDS, salinity, resistivity, dissolved oxygen concentration and saturation
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Bante900 multi-parameter Water Quality Analyzer
Multi-parameter laboratory TDS meter with built-in system menu, 15 functional parameters to choose from, the instrument is suitable for measuring pH, redox potential, ion concentration, conductivity, total dissolved solids (TDS), salinity, resistivity, dissolved oxygen concentration and saturation of liquids.
pH Mode Features
• Multi-parameter Water Quality Analyzer with large backlit LCD screen.
• 1 to 5 point push-button calibration for automatic recognition of pH standard buffers.
• Optional pH buffer standard (USA/NIST/DIN) or 2-point custom calibration.
• Automatic electrode slope display to prompt the user whether to change the pH electrode.
ORP mode features:
• 1-point offset calibration that allows adjustment of the display value to a known standard.
• Relative and absolute mV modes provide accurate ORP readings.
Ion Mode Features
• 2 to 5 pushbutton calibration, including 8 concentration calibration points.
• Automatic identification of ion-selective electrodes without the need to specify the ion type.
• Direct reading of ion concentration values to avoid tedious conversions and calculations.
• Concentration units (ppm, mg/L, mol/L) are available to meet a variety of ion measurement needs.

TDS meter
Conductivity/TDS/Salinity/Resistivity Mode Features
• 1 to 5 point key calibration for automatic identification of conductivity standards.
• Selectable cell constant (K=0.1/1/10), TDS conversion factor, normalized temperature (20 or 25°C), linear and pure water temperature compensation,
Seawater and practical salinity measurement mode.
Dissolved Oxygen Mode Features
• 1 or 2 button calibration, using air saturated water or zero oxygen solution.
• Salinity and atmospheric pressure compensation to improve the measurement accuracy of the instrument.
General features:
• Automatic temperature compensation for accurate measurements over the full scale.
• Automatic calibration reminder to remind the user to calibrate the meter regularly.
• Automatic endpoint locking, stable measured values are retained for easy browsing and recording.
• Automatic electrode diagnostics with zero offset, electrode slope, range and conductivity K values.
• The system menu can customize 15 functional parameters such as the number of calibration points, stability standard, data lock mode, automatic shutdown, etc.
• One-key Reset automatically restores the meter to factory default settings.
• Extended memory for up to 500 sets of measurement data.
• Built-in clock automatically marks the date and time of stored data to comply with GLP specifications.
• USB communication interface to send stored data to a personal computer.
Bante Bante900-CN Laboratory multiparameter Water Quality MeterSpecifications
| LIST | VALUE |
|---|---|
| PH range | -2.000~20.000pH |
| Measurement Accuracy of pH | ±0.002pH |
| pH resolution | 0.1, 0.01, 0.001 pH, optional |
| pH calibrating point | 1 to 5 point |
| pH calibrating solution | USA, NIST, DIN, Custom |
| pH temperature compensation range | 0~100℃, 32~212°F |
| pH temperature compensation | Manual/Automatic |
| ORP Measurement range | ±1999.9mV |
| Measurement Accuracy of mV | ±0.2mV |
| mV resolution | 0.1, 1mV, optional |
| mV calibrated point | 1 point (only for R.mV mode) |
| mV calibrated range | ±200mV |
| Measurement range | 0.001~ 19999ppm, mg/L, mol/L (please refer to the ionic electrode description for the actual range) |
| Measurement Accuracy | +/- 0.5% F. S (diion ), +/- 1% F. S (diion) |
| Ion resolution | 0.001, 0.01, 0.1, 1 |
| Ion calibrated point | 2 to 5 point |
| Ion calibrating fluid | 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mol/L, mg/L |
| Ion temperature compensation range | 0~100℃, 32~212°F |
| Ion temperature compensation | Manual or automatic |
| Conductivity range | 0~20mS/cm (最大 200mS/cm) |
| Measurement Accuracy of conductivity | ±0.5%FS |
| EC resolution | 0.001, 0.01, 0.1, 1 |
| Conductivity calibrated point | 1 to 5 point |
| Conductivity calibrating fluid | 10µS/cm, 84µS/cm, 1413µS/cm, 12.88mS/cm, 111.8mS/cm |
| EC Temperature Compensation Mode | Manual or automatic |
| EC Temperature Compensation Coefficient | 0.0~10.0%/℃ |
| EC Temperature Compensation Mode mode | Linear or pure water |
| Conductivity Detector pool constant | K = 0.1, 1, 10, custom |
| Standardized temperature | 20 ℃, 25 ℃, optional |
| EC Temperature Compensation Range | 0~100℃, 32~212°F |
| TDS range | 0~10ppt (maximum 200ppt) |
| TDS Measurement Accuracy | ±1%FS |
| TDS conversion factor | 0.1~ 1.0 (default 0.5) |
| Salinity range | 0~10ppt (maximum 80ppt) |
| Measurement Accuracy of salinity | ±1%FS |
| Measurement mode of salinity | Utility salinity (psu) or seawater salinity (ppt) |
| Resistivity range | 0 ~ 10MΩ (? 20MΩ) |
| Resistivity range | ±1% F.S |
| Resistivity resolution | 0.01, 0.1, 1 |
| DO range | 0.00~20.00mg/L |
| DO Measurement Accuracy | ±0.2mg/L |
| DOS resolution | 0.1, 0.01 mg/L, optional |
| DO temperature compensation range | 0~50℃ |
| DO temperature compensation | automatic |
| Pressure compensation range | 60.0~112.5kPa, 450~850mmHg |
| Salinity compensation range | 0~50g/L |
| DO% Measurement range | 0.0~200.0% |
| DO% Measurement Accuracy | ±2.0% |
| DO% resolution | 0.1% |
| Measurement range | 0~105℃, 32~221℉ |
| Measurement Accuracy | ±0.5℃ |
| Temperature Resolution | 0.1℃ |
| Temperature calibrating point | 1 point |
| Temperature unit | ℃, ° F, optional |
| Data stability condition | Fast or high-precision |
| Calibrated reminder | 1 to 31 days or closed |
| shutdown mode | Manual or automatic (10, 20, 30 minutes after no button operation) |
| Data storage | 500 sets |
| Communication interface | USB |
| Connector | BNC, 6-pin MINI Connector |
| Display | Customized LCD screen (130 * 110mm) |
| Power Supply | DC5V power adapter |
| Dimensions | 210*188*60mm |
| Instrument Weight | 1.5kg |
| Optional Accessories | P11 type pH electrode, P11-LiCl type pH electrode, P11-HA type pH electrode, P11-NA type pH electrode |
| Optional Accessories | P12 type pH electrode, P13 type pH electrode, P15 type pH electrode, P16 type P22 type pH electrode |
| Optional Accessories | 501 type ORP electrode, 502 type ORP electrode, DO100 type dissolved Oxygen electrode, CON-10 type Conductivity Detector electrode, CON-0.1 type Conductivity Detector electrode, CON-1 type Conductivity Detector electrode, |
| Optional Accessories | NO3-US nitrate ion electrode, Ca-US calcium ion selective electrode, F-US fluoride ion selective electrode, Na-US sodium ion selective electrode, CL-US chloride ion selective electrode, CL-US chloride ion selective electrode, |
| Optional Accessories | Pb-US lead ion selective electrode, I-US iodine ion selective electrode, Cu-US copper ion selective electrode, Cd-US cadmium ion selective electrode, Br-US bromine ion selective electrode, NH4-US ammonium ion selective electrode, Cn-US cyanide ion selective electrode, |
| Optional Accessories | NH3-US Ammonia Gas sensing electrode, S-US sulfur ion selective electrode, Ag-US silver ion selective electrode, K-US potassium ion selective electrode, S-US sulfur ion selective electrode, |
| Optional Accessories | TP-10K temperature probe, dissolved Oxygen electrode membrane cap, dissolved Oxygen electrode filling solution, Conductivity Detector standard solution, ion standard solution, ion strength adjuster, pH standard buffer reagent (USA standard), pH standard buffer reagent (NIST standard) |
| Packaging Dimensions | 300*240*170mm |
| Encasement Weight | 1.7kg |
Bante Bante900-CN Laboratory multiparameter Water Quality Meter Packing list
Host X1, E201-BNC type pH electrode X1, Con-1 type Conductivity detector electrode X1, DO100 type dissolved Oxygen electrode (made in the United States) X1, TP-10K type temperature probe X1, pH standard buffer reagent (pH4.01/7.00/10.01) X1, Conductivity detector standard solution (84uS/cm, 1413uS/cm, 12.88mS/cm) X1, dissolved Oxygen electrode filling solution X1, dissolved Oxygen electrode film cap X1, USB cable X1, DC5V power adapter X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- ActiveGB/T 693-2024
- ActiveGB/T 8884-2017
- ActiveJJF 1714-2018
- ActiveJJF 1565-2016
- ActiveJJF 1441-2013
- ActiveJJG 2104-2024
- Active 126-2009
- ActiveHJ 1147-2020
- Active 271-2018
- Active 096-2007
- ActiveSL 144.2-2008
- ActiveSC/T 7006-2001
- AbolishGB/T 12157-2007
- ActiveGB/T 20245.4-2013
- ActiveGB/T 12157-2022
- ActiveGB/T 1576-2018
- ActiveGB/T 17650.2-2021
- ActiveGB/T 41079.2-2022
- ActiveGB/T 6908-2018
- ActiveGB/T 7977-2007


Bante900-CN






