Multi in one water quality online analyzer

Product Type: BX Multi

BX Multi Series Multi in OneOnline water quality analyzer(Up to 6 sensors can be connected simultaneously) Adopting a multi in one structure design, each sensor comes with a waterproof connector, and calibration data is stored in the sensor for on-site calibration and replacement. Up to 6 digital sensors from Bixiao Technology can be connected simultaneously, with selectable indicators including fluorescence dissolved oxygen, four electrode conductivity, 90o fiber optic scattering turbidity, digital pH, digital ORP, chlorophyll, and blue-green algae. Equipped with an automatic cleaning device, it can eliminate bubbles, prevent microbial growth, and meet the monitoring needs of various water bodies such as rivers, lakes, oceans, and groundwater. It has excellent reliability and can run for months without maintenance in an unmanned environment.

Functional Features

1. Digital sensor, RS485 output, supports MODBUS.

2. All calibration parameters are stored in the sensor, and each sensor is equipped with a waterproof connector for easy insertion and replacement; Small size (outer diameter 22-26mm).

3. Equipped with an automatic cleaning brush device, it can effectively remove surface stains from sensors, prevent microbial growth, and provide more accurate and lower maintenance.

4. Optional fluorescence method for dissolved oxygen, four electrode conductivity, fiber optic turbidity, digital pH, digital ORP, temperature, chlorophyll, blue-green algae, suitable for long-term online monitoring.

5. Multi in one structural design, capable of simultaneously connecting six probes and measuring seven parameters.

Multi in one probe information

1. Operating temperature: 0~50 ℃.

2. Output: One RS485 output.

3. Cleaning brush: standard.

4. Power supply: 12V DC ± 5%.

5. Current:~ 100 mA.

6. Protection level: IP68

7. Cable length: 5 meters or 10 meters, customizable

8. Dimensions (D × L): Φ 74mm × 433mm.

Multi in one dissolved oxygen probe (fluorescence method)

Range: 0-20mg/L or 0-200% oxygen saturation

Accuracy: ± 0.3mg/L

Resolution: 0.01mg/L

Multi in one turbidity probe (90o fiber optic scattering method)

Range: 0-1000 NTU

Accuracy: ＜ 5% F. S

Resolution: 0.1NTU

Multi in one conductivity probe (four electrode method)

Range: 1 µ S/cm-200mS/cm or 1 µ S/cm-100mS/cm

Accuracy: ＜ 1% F. S

Resolution: 0-1000 µ S/cm: 0.1µS/cm;

1mS/cm-100mS/cm: 0.1mS/cm

Multi in one pH probe (glass electrode method)

Range: 0.00~14.00

Accuracy: ± 0.1pH

Resolution: 0.01

Multi in one ORP probe (platinum electrode method)

Range:- 999~+999mV

Accuracy: ± 20mV

Resolution: 1mV

Multi in one chlorophyll probe (excitation luminescence fluorescence method)

Range: 0~400 µ g/L or 0~100 RFU

Accuracy: ＜ 3% F. S

Resolution: 0.1 µ g/L or 0.1% RFU

Multi in one blue-green algae probe (excitation luminescence fluorescence method)

Range: (0-200000) cells/mL

Accuracy: ＜ 3% F. S

Resolution: 1 cell/mL

Multi in one water qualityon-line analyzerInstruction manual download:

201809 Multi in One Water Quality Online Analyzer Manual. pdf