NEWTRY 0~20NTU Portable Digital Turbidity Meter Lab Turbidimeter Water Quality Turbidity Detection Analyzer Tester (0~20NTU)

Basic principles: The basic principle of turbidimeter is that when light passes through a sample bottle with suspended samples, the sum ratio of 90 degree scattered light signal to forward transmitted light and forward scattered light signal varies with the turbidity. The light is focused by a lens and then irradiated on the sample bottle. Some signals are received by a 90 degree receiver, and the other signals are received by a forward transmission receiver and a forward scattering receiver, respectively. Product Description Convenient sample room: Insert the sample bottle directly and measure directly. Large LCD Display: flexible operation, easy to observe Two power supply modes: AC and DC power supply (batteries and adapters) are convenient for customers to use and prolong the service life of products. Sample bottle: come with 5 Sample Bottles Exquisite packaging: Convenient for customers to carry and protect products from damage. Technical Parameter [Model]: WGZ-20B [Measuring range]: 0 . 000NTU-20 . 00NTU [Light Source]: LED, wavelength 860NM [Reading Display Method] Liquid Crystal Display [Indicative error]: ≤±6% [Zero drift]: ≤ ±0.5% FS within 30 minutes [Repeatability]: ≤0.5% [Sample bottle] 25MM *65MM [Sample Volume] 20ML~25ML [Weight] 0.65KG [Shape Size] 220 x 95 x 85MM Wide application: Waterworks,Pharmacy, food,Chemical industry,Environmental protection,Power plant, lab.