Environmental Turbidimeters

GAO’s environmental turbidimeters are used to measure the turbidity, or cloudiness, of a liquid sample. Turbidity is caused by the presence of suspended particles, such as sediment, algae, and other substances, which scatter light passing through the sample. GAO Tek’s turbidimeters measure the amount of light scattered by these particles and provide a numerical value of turbidity.

GAO’s environmental turbidimeters are composed of light source, sample cell, detector, optical system, display, power supply, and control system.

The other common names of turbidimeters include turbidity meters, turbidity analyzers, turbidity sensors, turbidity measurement devices, cloudiness meters, haze detectors, suspended solids analyzers, water clarity testers, particulate matter analyzers, sediment concentration meters, murkiness gauges, opacity sensors, haziness detectors, turbidity testers, muddy water analyzers, and filtration monitoring devices.

Showing 1–24 of 155 results

GAOTek Screen Portable Smart Turbidity Meter

SKU: GAOTek-PTM-169
GAOTek screen portable smart turbidity meter has a has minimum readout (NTU) of 0.01, measuring range (NTU) of 5 to 100, 100 to 1000 and a basic error of ± 5% FS.

GAOTek Digital Water Turbidimeter

SKU: GAOTek-PTM-166
GAOTek Digital Water Turbidimeter adopts the principle of 90 scattered light measurement, conforms to the 1SO7027 international standard.

GAOTek Portable Turbidity Meter ISO Compliant

SKU: GAOTek-PTM-165
This Portable Turbidity Meter ISO Compliant has a turbidity range of 0.00 to 1000 FTU, turbidity resolution of 0.01 (0.00 to 50.00 FTU), 1 (50 to 1000 FTU) and a turbidity accuracy of ± 0.5 FTU  

GAOTek Handheld Water Flow Meter

SKU: GAOTek-PTM-163
GAOTek handheld water flow meter uses an external clamp sensor to measure the liquid flow.

GAOTek Handheld Clamp Ultrasonic Flow Meter

SKU: GAOTek-PTM-162
GAOTek Handheld Clamp Ultrasonic Flow Meter achieves non-contact measurement of liquid flow rate. Install the sensor on the outer wall of the pipeline to complete Measurement of flow rate.

GAOTek Portable Turbidimeter

SKU: GAOTek-PTM-161
GAOTek Portable Turbidimeter is used for measuring suspended in water insoluble particulate matter generated by the degree of light scattering, to get the content of suspended particulate matter.

GAOTek PH Turbidity Sensor Detection

SKU: GAOTek-PTM-160
GAOTek PH turbidity sensor detection has a pressure range of 0.4 Mpa or less, velocity flow of < 2.5 m/s and a storage temperature of 59 °F to 149 °F (15 °C to 65 °C)

GAOTek Turbidity Sensor

SKU: GAOTek-HPTM-164
This turbidity sensor has 0 NTU to 1000 NTU of measurement range, 12 V to 24 V DC ±10% of power supply, and -5 ℃ to 65 ℃ of temperature range.

GAOTek Software Turbidimeter

SKU: GAOTek-HPTM-274
This software turbidimeter has 0 NTU to 300 NTU of range, 12 to 24 V DC of power supply, and + 5 ℃ to 50 ℃ of temperature range.

GAOTek Turbidity Detection

SKU: GAOTek-HPTM-273
This turbidity detection has 0 FTU to 1000 FTU of range, ±5.0 FTU of accuracy, and 0 ℃ to 80 ℃ to FTU of resolution.  

GAOTek Scattered Light Turbiditimeter

SKU: GAOTek-HPTM-271
This scattered light turbiditimeter has 0.01 NTU  to 200 NTU of measurement range, AC 220 V ±10%  or  50 Hz rated voltage, and ≤5% (±2% FS) of accuracy.

GAOTek Water Treatment Turbidimeter

SKU: GAOTek-HPTM-170
This water treatment turbidimeter has DC 7.5 V, 0.2 A of power supply, 0 NTU to 1000 NTU of measuring range, and 0.5% of repeatability.

GAOTek Water Quality Turbidimeter

SKU: GAOTek-HPTM-169
This water quality turbidimeter has 0.01 NTU  to 3000 NTU of  measuring range, 9 V to 36 V DC of  power supply, and 0℃ to 45℃ of measuring temperature.

GAOTek Sensor Probe Cheap Turbidity

SKU: GAOTek-HPTM-168
This sensor probe cheap turbidity has 0 NTU to 200 NTU measuring range, 1 NTU of resolution, and 5°C to 40°C of operating temperature.

GAOTek Water Turbidity Test

SKU: GAOTek-HPTM-167
This water turbidity test has 0 NTU to 3000 NTU of measuring range, ≤±6% of accuracy, and  5℃ to 40℃ of operating temperature.

GAOTek Surface Water Turbidimeter

SKU: GAOTek-HPTM-166
This surface water turbidimeter has  0 NTU to 1000 NTU of measuring range, 0.01 NTU,0.1 ℃ of resolution, and 12 V of power.

GAOTek Conductivity Meter

SKU: GAOTek-HPTM-165
This conductivity meter has 0 to 20 mg/L of measurement range,220 V 50 HZ of power supply, and 100 V to 240 V AC input, DC 24 V output power.

GAOTek Digital Water Test Meter Turbidimeter

SKU: GAOTek-HPTM-163
This digital water test meter turbidimeter has 0 NTU to 999.9 NTU of range, 1 NTU of accuracy, and AC 220 V ±10% 50 Hz to 60 Hz of power.

GAOTek Dual-Beam Turbidimeter

SKU: GAOTek-HPTM-162
This dual-beam turbidimeter has AC 220 V ±10 % or 50 Hz of power supply, 0 NTU to 1000 NTU of measuring range, and ≤5% (±2%F.S) of accuracy.

GAOTek Digital Drinking Waste Water Turbidimeter

SKU: GAOTek-HPTM-161
This digital drinking waste water turbidimeter has 0 NTU to 4000 NTU of measurement range, -20℃ to +60℃ of operating temperature, and DC 24 V of power.

GAOTek Portable Turbidity Meter

SKU: GAOTek-HPTM-130
GAOTek portable turbidity meter can be widely used in environmental protection departments, tap water, sewage, municipal water supply, industrial water, etc..

Gaotek LED Light Source Bench Smart Turbiditimeter

SKU: GAOTek-HPTM-129
This bench smart turbiditimeter has 110 V to 220 V, 50 Hz to 60Hz of power supply, 0 NTU to 10 NTU of measuring range, and -≤0.5 % of repeatability

GAOTek High Performance Portable Turbidimeter

SKU: GAOTek-HPTM-128
This high performance portable turbidimeter has 0 NTU to 400 NTU of measurement range, 0.01 NTU of minimum resolution, and 199 measured values.

GAOTek Water Quality Monitoring Turbidimeter

SKU: GAOTek-HPTM-127
This water quality monitoring has 12 to 24 V DC of power supply, 0 NTU to 4000 NTU of range, and (0 ℃ to 60 ℃) of temperature compensation.

GAO Tek’s environmental turbidimeters have the following functions:

  • Measure turbidity - GAO’s turbidimeters accurately measure the amount of scattered light caused by suspended particles in a liquid sample, providing a quantitative measurement of turbidity.
  • Monitor water quality - Our turbidimeters are used in water treatment plants and distribution systems to monitor the quality of drinking water and ensure compliance with regulatory standards.
  • Control industrial processes - In various industries, GAO Tek’s turbidimeters are used to monitor and control the concentration of suspended solids in process water, wastewater, and other liquid streams.
  • Ensure product quality - Our turbidimeters are used in the food and beverage industry to monitor the clarity and purity of liquids such as beer, wine, and juices.
  • Research and analysis - GAO’s turbidimeters are used in research laboratories to measure the turbidity of samples for various scientific and analytical applications.
  • Maintain equipment performance - GAO Tek’s turbidimeters may be used to monitor the performance of filtration systems and other water treatment equipment by measuring the turbidity of influent and effluent streams.

GAO Tek’s environmental turbidimeters are rugged, versatile, and precision measurement instruments. They comply with applicable industry standards such as ISO 7027, EPA 180.1, ASTM D7315, EN 27027, and USP <788>.

Our environmental turbidimeters help our customers comply with relevant U.S. government regulations such as:

  • Safe Drinking Water Act (SDWA)
  • Clean Water Act (CWA)
  • Good Manufacturing Practices (GMPs)
  • Occupational Safety and Health Administration (OSHA)

Our environmental turbidimeters help our clients in complying with relevant Canadian government regulations such as:

  • Canadian Environmental Protection Act (CEPA)
  • Guidelines for Canadian Drinking Water Quality
  • Canadian Food and Drugs Act and Regulations
  • Canadian Standards Association (CSA) Standards

Our environmental turbidimeters have the following applications:

  • Water treatment - GAO’s turbidimeters are used in drinking water treatment plants and distribution systems to monitor and control the levels of suspended solids, which can affect water clarity, taste, and odor. Our turbidimeters are also used in wastewater treatment plants to monitor the quality of treated effluent.
  • Industrial processes - GAO Tek’s turbidimeters are used in various industrial processes to monitor and control the concentration of suspended solids in process water, wastewater, and other liquid streams. Industries that commonly use our turbidimeters include food and beverage, pharmaceuticals, chemicals, and mining.
  • Environmental monitoring - GAO’s environmental turbidimeters are used in environmental monitoring programs to measure the turbidity of water bodies such as rivers, lakes, and coastal waters. This information can help identify sources of pollution and monitor the health of aquatic ecosystems.
  • Research and development - GAO Tek’s turbidimeters are used in research laboratories for various scientific and analytical applications, such as measuring the turbidity of biological samples and suspensions.
  • Quality control - Our turbidimeters are used in the food and beverage industry to monitor the clarity and purity of liquids such as beer, wine, and juices. In the cosmetics industry, turbidimeters are used to measure the clarity and transparency of cosmetic products.
  • Medical diagnostics - GAO’s environmental turbidimeters are used in medical laboratories to measure the turbidity of blood samples and other biological fluids, which can be indicative of various medical conditions.

Our environmental turbidimeters can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.