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 1–12 of 216 results

GAOTek Handheld Temperature Humidity Meter

SKU: GAOTek-LRT-107
GAOTek handheld temperature humidity meter is a portable, multi-function temperature and humidity measuring instrument, equipped with a high-sensitivity, high-precision sensor, and applies to quickly measure ambient temperature and humidity.

GAOTek Turbidity Meter CE Confirmed

SKU: GAOTek-LRT-105
GAOTek Turbidity Meter CE Confirmed is used for measuring the scattering degree of the lights generated by the insoluble grain matters suspended in water or transparent liquids, with capability to characterize the content of these suspended grain matters

GAOTek Portable Turbidimeter

SKU: GAOTek-LRT-103
This portable turbidimeter has a light source of LED, wavelength 860 nm, a reading display of LCD and a zero drift of ≤ ± 0.5 % FS 

GAOTek Portable Digital Water Quality Analyzer

SKU: GAOTek-LRT-112
This portable digital water quality analyzer has a resolution of 0.1, 0.01 pH, accuracy of ± 0.01 pH, and calibration points of up to 5.  

GAOTek Portable Turbidimeter Nephelometer

SKU: GAOTek-LRT-111
GAOTek portable turbidimeter nephelometer 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 Portable Handheld Grating Spectrophotometer

SKU: GAOTek-LRT-110
GAOTek portable handheld grating spectrophotometer adopts Bluetooth and USB dual modes for wider use, and with SCI & SCE measurement data.

GAOTek Portable Turbidity Meter

SKU: GAOTek-LRT-109
This portable turbidity meter has measuring range of 0 to 4000 NTU, an accuracy of ± 2% FS, and a repeatability of ± 1.0%.    

GAOTek Turbidity Probe Meter Analyser

SKU: GAOTek-LRT-108
This turbidity probe meter analyser has working pressure of ≤ 10 Bar, a maximum error of ± 1%, and a light source of 860 nm.  

GAOTek Portable Drinking Water Turbidimeter

SKU: GAOTek-LRT-106
GAOTek portable drinking water turbidimeter is used to measure the degree of scattering of light generated by insoluble particulate matter suspended in water or transparent liquid, and to quantitatively characterize the content of these suspended particulate matter.

GAOTek Turbidity Range Lab Meter

SKU: GAOTek-LRT-104
GAOTek turbidity range lab meter has a multiparameter benchtop turbidity meter with a total suspended solids measurement mode, 2 to 7 points calibration, and selectable 4 turbidity units

GAOTek Portable Digital Turbidity Meter

SKU: GAOTek-LRT-102
GAOTek portable digital turbidity meter has an 850 nm LED light Source, uses the Nephelometric principle with 90° detection meets ISO 7027, and offers a consistent light source for higher accuracy. 

GAOTek Scattered Light Turbidity Meter

SKU: GAOTek-LRT-101
GAOTek scattered light turbidity meter has total suspended solids measurement mode, 2 to 7 points calibration, selectable 4 turbidity units.

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.