Bante904P-CN Portable multiparameter Water Quality Meter
High performance portable conductivity/Dissolved Oxygen Meter with 5 measurement functions for outdoor measurement of sample conductivity, total dissolved solids (TDS), salinity, resistivity, dissolved oxygen concentration and saturation.
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Bante904P Portable Conductivity/Dissolved Oxygen Meter
Multi-parameter portable conductivity meter, including 5 measurement functions, the meter is suitable for measuring liquid conductivity, total dissolved solids (TDS), salinity, resistivity, dissolved oxygen concentration and saturation.
Conductivity/TDS/salinity/resistivity mode features
• Multi-parameter Water Quality Analyzer with large backlit LCD display.
• 1 to 5 point key calibration, automatic identification of conductivity standard solution.
• 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 modes.

conductivity meter
Dissolved Oxygen Mode Features
• 1 or 2 point pushbutton calibration using air saturated water or zero oxygen liquid.
• Compensation for salinity and atmospheric pressure to improve the measurement accuracy of the instrument.
common features
• Automatic temperature compensation to ensure accurate measurement over the full range.
• Automatic Calibration Reminder to remind users to calibrate the meter on a regular basis.
• Automatic end point locking, retaining stable measurement values for easy viewing and recording.
• Automatic electrode diagnosis, you can check the electrode slope value (K).

conductivity meter
• The system menu can customize 13 functional parameters such as the number of calibration points, stability standard, data lock mode, and automatic shutdown.
• One key reset (Reset) automatically restores the instrument to the factory default settings.
• Expanded memory can store up to 500 sets of measurement data.
• The built-in clock automatically marks the date and time of stored data to comply with GLP regulations.
• USB communication interface to send stored data to PC.
• Multi-mode power supply scheme (battery, power adapter, computer's USB port) ensures the smooth application of the instrument.
Bante Bante904P-CN Portable Multi-Parameter Water Quality MeterSpecifications
| LIST | VALUE |
|---|---|
| Conductivity range | 0~20mS/cm (max. 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 Range | 0~100℃, 32~212°F |
| 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 cell constant | K = 0.1, 1, 10, custom |
| Standardized temperature | 20 ℃, 25 ℃, optional |
| TDS range | 0~10ppt (max 200ppt) |
| TDS Measurement Accuracy | ±1%FS |
| TDS conversion factor | 0.1~ 1.0 (default 0.5) |
| Salinity range | 0~10ppt (max 80ppt) |
| Measurement Accuracy of salinity | ±1%FS |
| Measurement mode of salinity | Utility salinity (psu) or seawater salinity (ppt) |
| Resistivity range | 0~10MΩ (up to 20MΩ) |
| Measurement Accuracy of resistivity | ±1%FS |
| 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, 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 | 6-Pin MINI Connector |
| Power Supply | 3 AA batteries |
| Battery life | Approximately 150 hours (when the LCD backlight is turned off) |
| Dimension | 170*85*30mm |
| instrument Weight | 300g |
| Optional Accessories | TP-10K temperature probe, dissolved Oxygen electrode film cap, dissolved Oxygen electrode filling solution, Conductivity Detector standard solution, CON-0.1 type Conductivity Detector electrode, CON-1 type Conductivity Detector electrode, CON-10 type Conductivity Detector electrode, DO100 type dissolved Oxygen electrode, |
| Packaging Dimensions | 430*310*100mm |
| Encasement Weight | 2kg |
Bante Bante904P-CN Portable Multi-Parameter Water Quality Meter Packing list
Host 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, Conductivity detector standard solution (84uS/cm, 1413uS/cm, 12.88mS/cm) X1, dissolved Oxygen electrode filling solution X1, dissolved Oxygen electrode film cap X1, AA type battery X1, plastic carrying case 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
- ActiveJJF 1714-2018
- ActiveJJF 1565-2016
- ActiveJJF 1441-2013
- ActiveJJG 2104-2024
- Active 126-2009
- 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 41079.2-2022
- ActiveGB/T 6908-2018
- ActiveGB/T 7977-2007
- ActiveGB/T 32697-2016
- ActiveISO 21318-2007
- ActiveISO 9944-1990


Bante904P-CN
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