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Accurate turbidity measurements are crucial for various industrial and scientific applications, from water quality testing to process control. Selecting the right lab turbidity meter ensures reliable data, efficient operations, and compliance with regulatory standards. This guide will help you navigate the key features to consider when making your purchase.
EASY TO USE: Our turbidity meters are incredibly accurate, meeting ISO 7027 standards with the nephelometric method. By measuring light scattering in water, they provide precise results crucial for maintaining water quality and meeting regulatory...
WIDE APPLICATION: Use across different industries including power plants, water treatment facilities, sewage treatment plants, beverage factories, environmental agencies, industrial water management, pharmaceuticals, healthcare, and more.
LARGE DISPLAY: This Sper Scientific Turbidity Meter displays the turbidity level of aqueous solutions on a large, bright LCD screen. It can measure numerous different types of aqueous solutions and offers an automatic, pushbutton 2point selfcalibration...
CARRY CASE: Includes calibration solutions for 0 NTU and 100 NTU, sample cell bottles, distilled water, and cleaning cloth. With the convenience of additional calibration solution availability, users can rely on this all-inclusive solution for accurate...
HEAVY-DUTY: This turbidity meter is equipped with a reliable circuit system and a long-lasting light source, ensuring consistent and accurate performance even after extended periods of use.
[High Precision Turbidimeter ]: Calibrated to ISO 7027 standards with Formazine reference solution. Features a wide 0-200 NTU range, exceptional stability of ±1.5% (F.S 30min), and a high resolution of 0.1 NTU for reliable, lab-grade accuracy.
[Backlit LCD for Clear Reading]: Equipped with a large backlit LCD display for effortless, glare-free readings. The backlight effectively eliminates ambient light interference, ensuring precise data capture anytime, anywhere—indoors or outdoors.
[Dual Power for Ultimate Portability]: This turbidity mwter features convenient Dual Power Supply: run on 4 batteries (DC) for portability or plug in with a 6V power adapter (AC). Perfect for fieldwork and lab use alike. A built-in low-voltage indicator...
[Durable & Long-Lasting Performance]: Built with a stable circuit system and high-efficiency long-life light source, ensuring years of consistent, reliable operation. Precision-engineered optical path components further enhance measurement stability and...
[Wide Application for Multi-Scene]: Ideal for turbidity determination across various industries, including water treatment plants, power plants, breweries, beverage factories and laboratories. Essential tool for quality control and environmental...
Smart Operation: Our turbidity meter uses 90° light scattering for standardized results. It measures 0-1000 NTU with auto-ranging: 0.01-19.99, 20.0-99.9, and 100-1000 NTU. Ideal for low-turbidity lab samples and high-turbidity industrial wastewater
User-Friendly: The turbidimeter has a large TFT color screen featuring intuitive indicators (blue for measurement mode, green for calibration mode). It delivers real-time operation guidance and prompts during calibration, measurement, and setup
Precision Measurement: The average measurement mode automatically takes 10 consecutive readings and calculates the mean. This portable turbidity meter is ideal for rapidly settling samples or continuous measurement changes to ensure reliable results
Wide Application: This portable turbidimeter is your all-in-one solution for diverse needs. It is ideal for drinking water monitoring, industrial process control, and environmental research, delivering accurate results across diverse settings
Complete Detection Kit: The lab turbidity meter features 0–800 NTU calibration (zero to high range), includes low-turbidity vials, scratch-proof silicone oil cleaning kit and a portable case. It is ready to use out of the box for lab or field
【Practicality】 - The portable laboratory turbidimeter is easy to operate, stable and highly accurate, enabling fast, accurate and consistent turbidity measurements.
【Liquid Crystal Display】 - The turbidimeter LED LCD with backlight allows accurate readings, easy operation and high usability.
【Optical System】 - The turbidimeter uses a high precision optical system. The measurement principle is based on the measurement of 90° scattered light from an infrared light source at turbidity. Capable of zero calibration.
【Two Power Supply Methods】 - AC power and DC power, 4 batteries or 6V power supply can be supplied with power and easy to carry.
【Application Range】 - Package comes with 400 NTU formazine standard solution (dilution needed) and two sample measuring bottles. The turbidity meter can be used for water quality testing, wine industry, drinking water, swimming pool water...
EASY TO USE: Our turbidity meters are incredibly accurate, meeting ISO 7027 standards with the nephelometric method. By measuring light scattering in water, they provide precise results crucial for maintaining water quality and meeting regulatory...
WIDE APPLICATION: Use across different industries including power plants, water treatment facilities, sewage treatment plants, beverage factories, environmental agencies, industrial water management, pharmaceuticals, healthcare, and more.
LARGE DISPLAY: This Sper Scientific Turbidity Meter displays the turbidity level of aqueous solutions on a large, bright LCD screen. It can measure numerous different types of aqueous solutions and offers an automatic, pushbutton 2point selfcalibration...
CARRY CASE: Includes calibration solutions for 0 NTU and 100 NTU, sample cell bottles, distilled water, and cleaning cloth. With the convenience of additional calibration solution availability, users can rely on this all-inclusive solution for accurate...
HEAVY DUTY: This turbidity meter is equipped with a reliable circuit system and a longlasting light source, ensuring consistent and accurate performance even after extended periods of use. Its high precision optical path system enhances the accuracy of...
VERSATILE INDUSTRY USE - Ideal for water treatment plants, beverage factories, power stations, pharmaceutical labs, environmental agencies, and aquaculture. Trusted by professionals for reliable turbidity measurement across 0-1000 NTU range.
PROFESSIONAL ACCURACY - Meets ISO 7027 standards with nephelometric method (90° scattered light), ensuring lab-grade precision for water quality control. Perfect for regulatory compliance in municipal, industrial, and environmental applications.
INTELLIGENT OPERATION - Large backlit LCD screen displays real-time readings clearly. One-touch 2-point auto-calibration (20/100/100 NTU standards) completes in 60 seconds—ideal for field use and rapid testing.
COMPLETE READY-TO-USE KIT - Includes premium carry case, 3 calibration solutions (20/100/1000 NTU), 6 sample bottles, cleaning cloth, and manual. No extra purchases needed—start testing immediately.
BUILT TO LAST - Robust circuitry and long-life LED light source ensure stable performance even with daily use. IP65-rated durable design resists splashes and dust for harsh environments.
★Turbidity measurement instrument Easy-to-use portable turbidity meter comes with a standard carrying case. 2 to 5 points push-button calibration using the Formazin Standards.
★Turbidity measurement Selectable 4 turbidity units, including the NTU, FNU, EBC and ASBC. Single measurement mode automatically recognizes and holds the stable reading.
★Turbidity measurement Device Continuous measurement mode can be used for indexing or matching the sample vials. Auto-Power Off effectively conserves battery life.
★lab Turbidity Meters Setup menu allows setting the 7 parameters, including the number of calibration points, resolution, date and time, etc. Reset feature automatically resumes all settings back to factory default options.
★Turbidity testing equipment Expanded memory stores and recalls up to 100 data sets. Stored data can be transferred into computer by USB communication interface. Multi-mode power scheme (battery, power adapter or USB port) ensures that use the meter...
◆The large bright LCD makes the reading more comfortable, effective abvoid natural light influence.
◆The succinct operation, broad measuring range and high cost performance ratio , can suit to various professional applications.
◆The unique localization structure and high accuracy optical path system effectively guarantee the measuring value correctness and repeatability
◆Applications：The instrument widely apply to the turbidity measurement in power plants, waterworks, life sewage treatment plants, drink factories, environment protection departments, process water, brewage and drug manufactures departments, hospitals
◆Portable Turbidity Meter is designed for turbidity measurement in accordance with International Turbidity Measurement Standards ISO7027, and provides measurements in traditional unit of NTU, EBC, ASBC
Last update on 2026-07-17 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Turbidity Meters
Applications of Turbidity Meters
Turbidity meters are vital in several fields:
Water Quality Monitoring: Essential for assessing the quality of drinking water, wastewater, rivers, and lakes.
Industrial Process Control: Used in manufacturing, food and beverage production, and pharmaceuticals to monitor fluid clarity and ensure product consistency.
Environmental Science: Helps in studying sediment transport and the impact of pollution on aquatic ecosystems.
Aquaculture: Monitoring water clarity is important for the health of fish and other aquatic organisms in farms.
Frequently Asked Questions
What is NTU?
NTU stands for Nephelometric Turbidity Units. It is the standard unit of measurement for turbidity, indicating the level of cloudiness in a liquid caused by suspended particles.
How often should a turbidity meter be calibrated?
Calibration frequency depends on usage and accuracy requirements. For critical applications, daily or weekly calibration is recommended. For less demanding use, monthly calibration might suffice.
Can I use any turbidity meter for drinking water testing?
While many meters can measure turbidity, ensure the one you choose is suitable for potable water applications and meets relevant regulatory standards for drinking water analysis.
What is the difference between a portable and a benchtop turbidity meter?
Portable meters are compact, battery-powered, and designed for field use, offering convenience for on-site measurements. Benchtop meters are larger, stationary units intended for laboratory settings, often providing higher precision and more advanced features.
How do I clean a turbidity meter?
Always refer to the manufacturer's instructions. Generally, cleaning involves rinsing the sample cell with distilled water and gently wiping the exterior. Avoid abrasive materials that could scratch the optics.
What causes inaccurate turbidity readings?
Inaccurate readings can result from improper calibration, dirty sample cells, air bubbles in the sample, or the presence of colored substances that interfere with light transmission.
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