Best Lab Turbidity Meters of 2026

The VEVOR Turbidity Meter offers easy and precise water clarity testing with its smart 90° light scattering technology, allowing you to measure a wide range from very clear to heavily turbid samples. Its user-friendly design includes a large color screen that guides you step-by-step through calibration and measurement, making it simple even if you're new to turbidity testing. The meter also automatically averages 10 readings for consistent and reliable results, which is great when dealing with samples that settle or change quickly. Whether you’re monitoring drinking water, managing industrial processes, or conducting environmental studies, this versatile tool is designed to meet your needs efficiently.

This portable turbidity meter uses the nephelometric method to meet ISO 7027 standards, making it a reliable choice for laboratory or field use. The battery-operated meter is easy to carry, and its high quality design and CE certification ensure accurate and efficient results. Made in China.

The Apera TN420 Turbidity Meter uses a tungsten filament lamp and a 90° scattering technique to give you accurate water clarity measurements, following the EPA 180.1 standard. This means you can trust your results when checking water quality. It also offers a very low reading error, ensuring precise readings between 0 and 1000 NTU, so you get reliable data every time. The device comes with EPA-approved AMCO turbidity standards that are safe, easy to use, and disposable, helping you calibrate quickly and confidently. Plus, its large screen and simple controls make it easy for you to operate without hassle, speeding up your testing process.

The EISCO Turbidity Tube helps you measure water clarity in various environments like ponds, lakes, and streams, making it easier to check water quality. It features a 60cm scale printed on the tube's exterior, so you can quickly see your readings. Using the tube is simple — just fill it with your water sample, drain it, and note the height where the Secchi disc pattern appears. The tube is built tough with shatter-resistant plastic and comes with a rubber stopper and flexible hose, ensuring durability and ease of use during your testing.

The Apera AI481 TN400 Portable Turbidity Meter is an easy-to-use device with an infrared sensor that is ISO7027 compliant. It has a large TFT screen and is operated intuitively, allowing for easy measurement and calibration. The device comes with U.S. EPA certified polymer standard solutions, which have a shelf life of one year and are non-toxic. It also has a continuous measurement mode available, activated by holding the measure button for three seconds. The device is CE and ISO 9001: 2015 certified.

The BriSunshine Turbidimeter is designed to give you quick and reliable turbidity measurements with ease. Its user-friendly design means you won’t struggle with complicated controls. The clear LED backlit display helps you read results effortlessly, even in low light. Thanks to its high precision optical system, it accurately measures the scattering of infrared light, providing consistent and trustworthy data. Plus, you can power it using batteries or an AC adapter, making it easy to use at home or on the go. This makes the BriSunshine Turbidimeter a handy tool for various water quality tests and more.

The Whirlpool Turbidity Sensor is a genuine replacement part designed to ensure reliable performance for your appliance. As an original equipment manufacturer (OEM) part, you can trust it to fit and work seamlessly, saving you the hassle of compatibility issues. Made in the United States, this sensor meets high-quality standards, giving you peace of mind about its durability and craftsmanship. The model W11084121 is specifically designed to measure the clarity of liquids accurately, making it an essential component if you need precise turbidity readings for your device. With this sensor, you get a dependable and quality solution from a trusted brand.

The GISNPA Portable Turbidimeter offers precise water quality testing with lab-grade accuracy by adhering to ISO 7027 standards, making it reliable for regulatory needs. Its versatile design suits various industries such as water treatment and environmental monitoring, giving you confidence in different settings. The large backlit LCD screen ensures you can easily read measurements even in low light, while the quick one-touch auto-calibration saves you time by completing setup in just a minute. This makes the device especially convenient for fieldwork and fast testing, allowing you to get accurate results without hassle.

The Yewhick Turbidity Meter offers precise water quality testing by meeting strict ISO 7027 standards, giving you lab-level accuracy for important tasks like environmental monitoring or industrial checks. It works well across various industries, from water treatment to pharmaceuticals, making it a versatile tool that suits many professional needs. The device is user-friendly, featuring a large backlit screen that clearly shows your results, and a quick one-touch calibration that takes just a minute—perfect for fast, on-site testing. Plus, it comes as a complete kit with everything you need to get started right away, saving you time and extra purchases.

The EISCO Turbidity Tube is a handy tool for checking water clarity in ponds, lakes, streams, groundwater, and oceans, making it easier for you to assess water quality. It features a 120cm scale printed on the tube’s outside, so you can quickly measure the water sample. Using it is straightforward: just fill the tube with your water sample, drain it, and note the height where the Secchi disk pattern appears. The tube is built from shatter-resistant plastic and includes a sturdy rubber stopper with a Secchi disk and flexible drainage hose, ensuring durability and ease of use for your water testing needs.