Turbidity Sensor and Meter

The turbidity sensor is a device measure the concentration of suspended particles in a solution use light scattering. The more pronounced the light scattering, the higher the turbidity of the water. The higher the turbidity in drinking water, the greater the risk of gastrointestinal diseases in humans. Monitoring turbidity in industrial water is also essential because high turbidity levels can damage equipment and reduce its lifespan. Excessive turbidity in rivers, lakes and reservoirs affects the amount of light reaching the depths of the water body. Find out Pokcenser’ online turbidity sensor 4-20ma output and turbidity meter with data logging.

Sales contact

Pokcenser Automation Technology Co., Ltd

Mobile: +86 181 7515 5326
Email: info@pokcenser.com
Tel: +86-731-8229 9492

PT6000 Online Turbidity Meter

Features

  • Full-color screen, multi-line display
  • Data logging/trend chart display
  • Resolution 0.001NTU
  • Multiple automatic calibration functions
  • Three sets of relay control switches
  • High limit, low limit, hysteresis control

Application:

  • General application
  • Drinking water
  • Environmental sewage
  • River and lake water quality
  • Food, tap water
  • Electroplating
  • Paper making

Advantages

  • 4-20mA/RS485 multiple connection methods
  • Password protection to prevent non-staff from misoperation
  • Panel installation and wall installation both

Turbidity sensor for process control is very important, this digital turbidity meter with probe is an industrial turbidity sensor with display, the measuring minimum value is 0.5NTU. IP65 protection level makes it ideal for industrial environment.

Resources

Datasheet

File Name

Time 

Type 

Download

PT6000 Online Turbidity Meter

June 06, 2025

PDF 

Technical Parameters

Model PT6000
Temperature -10~150 ℃(According to electrode)
Temperature Resolution 0.1℃
Temperature Error ±0.3℃
Temperature Compensation Range 0~150℃
Temperature Compensation Automatically or manually
Current Output 2 channels of 4~20mA, 20~4mA, 0~20mA
Communication Output RS485 Modbus RTU
Other Function Data logging/Trend charting
Relay Control Contact Three groups: 5A 240VAC; 5A 28VDC or 120VAC
Optional Power Supply 85~265VAC; 9~36VDC. Power: ≤3W
Working Environment No strong magnetic field interference around except the earth’s magnetic field
Ambient Temperature -10~60℃
Relative Humidity ≤90%
Protection Level IP65
Instrument Weight 0.8kg
Instrument Dimensions 144 × 144 × 118mm
Installation Opening Dimensions 137 × 137mm
Instrument Installation Method Panel mounted, wall mounted

 

Monitoring Factor PT6000 Series Range Resolution Accuracy Stability
pH/ORP PT6000 -2-16pH;±2000mV 0.001pH;1mV ±0.01pH;

±1mV

≤0.01pH/24h;

≤1mV/24h

Lon PT6010 0-99999mg/L 0.01mg/L ±2.5%
Conductivity PT6030 0-500ms/cm 0.01µS/cm;0.01mS/cm ±0.5%F.S ±0.2%F.S/24h
Resistivity 0-18.82MΩ/cm 0.01KΩ/cm;0.01MΩ/cm
TDS 0-250g/L 0.01mg/L;0.01g/L
Salinity 0-700ppt 0.01PPT;0.1%;0.01mg/L
Acid, Alkali and Salt Concentration PT6036

 

NAOH:0-16% 0.01% ±0.25%

 

±0.25%/24h

 

CaCL2:0-22%
NACL/HNO3/HCL/H2SO4:0-10%
Electromagnetic conductivity PT6038 0~2000mS/cm 0.01µS/cm;0.01mS/cm ±0.5%FS ±0.2%F.S/24h
0~1000g/L 0.01mg/L;0.01g/L
See chemical concentration table Concentration 0.01%; Concentration 0.2%;
Polarographic Dissolved Oxygen PT6040 0-40mg/L,0-400% 0.01mg/L;0.1% ±1%F.S <2%F.S/week
Trace Dissolved Oxygen PT6042 0-200µg/L-20.0mg/L 0.1µg/L;0.01mg/L ±1%F.S <2%F.S/week
Fluorescent Dissolved Oxygen PT6046 0-20.0mg/L;0-100% 0.01mg/L;0.1% ±1%F.S <2%F.S/week
Turbidimeter PT6070 0.001-9999NTU 0.001NTU ±1%F.S
Suspended Solids Concentration PT6075 5.00-50000mg/L 0.01mg/L;0.01g/L ±1%F.S
Constant Pressure Residual Chlorine Meter PT6050 0-20.00mg/L(ppm) 0.001mg/L ±1%F.S Responding time: 90%<90s
Membrane Residual Chlorine Meter PT6055 0-10.00-20.00mg/L 0.001mg/L ±1%F.S  
pH:0~14.00pH pH:0.01pH pH:±0.05pH Responding time: 90%<90s
Constant Pressure Chlorine Dioxide PT6053 0-20mg/L 0.001mg/L ±1%F.S Responding time: 90%<90s
Constant Pressure Ozone PT6058 0-20mg/L 0.001mg/L ±1%F.S Responding time: 90%<90s
Mud Level PT6080 0.2-12m 0.001m ±1%F.S Velocity:≤3m/s
Universal PSC6000      

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Model PT6000
Temperature -10~150 ℃(According to electrode)
Temperature Resolution 0.1℃
Temperature Error ±0.3℃
Temperature Compensation Range 0~150℃
Temperature Compensation Automatically or manually
Current Output 2 channels of 4~20mA, 20~4mA, 0~20mA
Communication Output RS485 Modbus RTU
Other Function Data logging/Trend charting
Relay Control Contact Three groups: 5A 240VAC; 5A 28VDC or 120VAC
Optional Power Supply 85~265VAC; 9~36VDC. Power: ≤3W
Working Environment No strong magnetic field interference around except the earth’s magnetic field
Ambient Temperature -10~60℃
Relative Humidity ≤90%
Protection Level IP65
Instrument Weight 0.8kg
Instrument Dimensions 144 × 144 × 118mm
Installation Opening Dimensions 137 × 137mm
Instrument Installation Method Panel mounted, wall mounted

 

Monitoring Factor PT6000 Series Range Resolution Accuracy Stability
pH/ORP PT6000 -2-16pH;±2000mV 0.001pH;1mV ±0.01pH;

±1mV

≤0.01pH/24h;

≤1mV/24h

Lon PT6010 0-99999mg/L 0.01mg/L ±2.5%
Conductivity PT6030 0-500ms/cm 0.01µS/cm;0.01mS/cm ±0.5%F.S ±0.2%F.S/24h
Resistivity 0-18.82MΩ/cm 0.01KΩ/cm;0.01MΩ/cm
TDS 0-250g/L 0.01mg/L;0.01g/L
Salinity 0-700ppt 0.01PPT;0.1%;0.01mg/L
Acid, Alkali and Salt Concentration PT6036

 

NAOH:0-16% 0.01% ±0.25%

 

±0.25%/24h

 

CaCL2:0-22%
NACL/HNO3/HCL/H2SO4:0-10%
Electromagnetic conductivity PT6038 0~2000mS/cm 0.01µS/cm;0.01mS/cm ±0.5%FS ±0.2%F.S/24h
0~1000g/L 0.01mg/L;0.01g/L
See chemical concentration table Concentration 0.01%; Concentration 0.2%;
Polarographic Dissolved Oxygen PT6040 0-40mg/L,0-400% 0.01mg/L;0.1% ±1%F.S <2%F.S/week
Trace Dissolved Oxygen PT6042 0-200µg/L-20.0mg/L 0.1µg/L;0.01mg/L ±1%F.S <2%F.S/week
Fluorescent Dissolved Oxygen PT6046 0-20.0mg/L;0-100% 0.01mg/L;0.1% ±1%F.S <2%F.S/week
Turbidimeter PT6070 0.001-9999NTU 0.001NTU ±1%F.S
Suspended Solids Concentration PT6075 5.00-50000mg/L 0.01mg/L;0.01g/L ±1%F.S
Constant Pressure Residual Chlorine Meter PT6050 0-20.00mg/L(ppm) 0.001mg/L ±1%F.S Responding time: 90%<90s
Membrane Residual Chlorine Meter PT6055 0-10.00-20.00mg/L 0.001mg/L ±1%F.S  
pH:0~14.00pH pH:0.01pH pH:±0.05pH Responding time: 90%<90s
Constant Pressure Chlorine Dioxide PT6053 0-20mg/L 0.001mg/L ±1%F.S Responding time: 90%<90s
Constant Pressure Ozone PT6058 0-20mg/L 0.001mg/L ±1%F.S Responding time: 90%<90s
Mud Level PT6080 0.2-12m 0.001m ±1%F.S Velocity:≤3m/s
Universal PSC6000      
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