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MP301 China Online Advanced Multi-parameter Multi Parameter Water Quality Sonde Probe

MP301 China Online Advanced Multi-parameter Multi Parameter Water Quality Sonde Probe
1. The type of host access sensor is not limited; DO, turbidity, chlorophyll, and blue-green algae sensors are digital sensors, and the interface can be used universally;
but the PH, conductivity, ORP, and ammonia nitrogen-nitrogen ion electrode interfaces cannot be used.
After all the connected sensors are factory-set, unless the DO, turbidity, chlorophyll, and blue-green algae sensors are added. Other parameters couldn't be changed.

2. One-piece multi-parameters can connect up to 4 analog electrodes that cannot be repeated.
That is to say, PH, ORP, conductivity (ec), ammonia nitrogen, nitrate nitrogen, fluoride ion, chloride ion electrodes, no moe than 4 could be selected
3. So it is better to be confirmed what sensors need to be connected, when you select the type.
4. As to salinity, which is caculated by conductivity. (Salinity = 5.572×10^(-4)×Conductivity + 2.02×10^(-9)×Conductivity^2).
Availability:
Quantity:
  • MP301

  • PROBEST

  • 90268090

MP301 China Online Advanced Multi-parameter Multi Parameter Water Quality Sonde Probe


MP301 multi-parameter online analyzer: MP301 multi-parameter online analyzer: suitable for long-term on-line online monitoring, measuring up to 7 parameters simultaneously, including: Temperature, Depth, pH, ORP, Conductivity & Salinity & TDS, Turbidity, DO, Chlorophyll, Blue-green algae, Ammonia nitrogen, Nitrate nitrogen, Chloride ions, Fluoride ions. 

n  Features

Sensor RS485 A/B terminal is connected to power supply protection. 

Optional self-cleaning system allows the product to obtain accurate data for a long time. 

 The electrode can be replaced directly in the field, and the maintenance is simple and fast. 

 Sensor power supply positive and negative reverse connection protection. 

 Standard Modbus RS-485 digital signal output, can be connected with third-party data loggers or remote devices for integration and networking;

With built-in battery, optional battery to achieve battery power in a short time; purchase in your local mark

n  Software Functions

Operation software of Windows interface has the function of settings,online monitoring,calibration and Historical data download,convenient and efficient parameters settings.Convenient and efficient calibration functions. 

n  Application

Multi-Parameter water quality online monitoring of rivers, lakes and reservoirs. 

Water quality online monitoring of drinking water source, ground water and sea water

 

n  Mainframe Physical  Indicators

Power Supply

12VDC

Measuring Temperature

0~45℃
  
non-freezing

Power Dissipation

3W

Storage Temperature

0~50℃

non-freezing

Communication protocol

MODBUS  RS485

Protection Class

IP68

Size

Diameter 90*Length 640.5mm

Weight

3KG

Maximum withstand   pressure depth

30 M

Battery capacity

8 sections, 8C, 3.6V lithium battery

  

n  Standard Electrode Parameters


 

Depth (Pressure)

Principle

Pressure-sensitive Method

Range

0-61m(Maximum withstand pressure depth: 30M)If with ion electrode, then max is 10M.

Resolution

2cm

Accuracy

±0.3%

Temperature

Principle

Thermistor method

Range

0℃~50℃

Resolution

0.01℃

Accuracy

±0.5℃

pH sensor

Principle

Glass electrode method

Range

0-14 pH

Resolution

0.01 pH

Accuracy

±0.1 pH

ORP Sensor

Principle

Glass electrode method

Range

 -1000mV ~+1000mV

Resolution

1mV

Accuracy

 ±5mV

Conductivity sensor

Principle

A pair of platinum gauze electrode

Range

1us/cm-2000 us/cmK=1

100us/cm-100ms/cmK=10.0

Resolution

0.1us/cm~0.01ms/cmDepending on the range

Accuracy

±3%

Turbidity sensor

Principle

Light scattering method

Range

0-1000NTU

Resolution

0.1NTU

Accuracy

± 5% or 0.3NTU,  whichever is greater

DO sensor

Principle

Fluorescence

Range

0 -20 mg/L0-20   ppm0-200%

Resolution

0.1%/0.01mg/l

Accuracy

±3% or ±0.3 mg/L,   whichever is greater

 

 

Chlorophyll sensor

Principle

Fluorescence

Range

0-500 ug/L

Resolution

0.01 ug/L~0.1 ug/L, Depending on range

Accuracy

±5% of the signal level corresponding value of 1ppb Rhodamine WT   Dye

Blue-green algae sensor

Principle

Fluorescence

Range

200-300,000cells/mL

Resolution

25cells/mL

Accuracy

±10% of the signal level corresponding value of 1ppb Rhodamine   WT Dye

Ammonia nitrogen
  Sensor

Principle

Ion selection

Range

0.1~100mg/L-N

Resolution

0.01mg/L-N

Accuracy

±10% or ±2mg/L

Nitrate nitrogen
  Sensor

Principle

Ion selection

Range

0.5~100mg/L-N

Resolution

0.01mg/L-N

Accuracy

±10% or ±2mg/L

Chloride
  Sensor

Principle

Ion selection

Range

3~1000mg/L

Resolution

0.01~1mg/L

Accuracy

±10% or ±2mg/L

Fluoride
  Sensor

Principle

Ion selection

Range

0.5~1000mg/L

Resolution

0.01~1mg/L

Accuracy

±10% or ±2mg/L



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