Feature: 1. 90 Degree Scattered Light: This turbidity meter adopts the principle of scattered light, has good linearity in measuring turbidity 2. Accurate Measurement: Unique positioning structure and high precise optical system can effectively ensure the accuracy and repeatability of measured values 3. Microcomputer Configuration: The turbidimeter adopts microcomputer configuration, has average measurement mode, data storage and query functions, and automatically switches between re ranges 4. Portable and Easy Operation: This handheld precise intelligent instrument is easy to operate with operating keys, comes with a storage box for easy carrying and storage 5. Wide Application: This turbidity meter is suitable for water works, water treatment plants, water reuse in swimming pools, food and beverage industries Specification: Item Type: Digital Turbidity Meter Material: ABS Battery: 5 x 1.5V AA battery (battery not included) Usage: Suitable for water works, water treatment plants, water reuse in swimming pools, food and beverage industries Basic Parameter: Measurement Principle: 90 scattered light Minimum Indication (NTU): 0.1 Measuring Range (NTU): 0-200. Package List: 1 x Digital Turbidity Meter3 x Sample Bottle1 x Dropper1 x Calibration Solution1 x USB Cable1 x Manual1 x Plastic Box Note: 1. Must meet the environmental working conditions.2. The measuring cell must be clean and dry for long time, and the shielding cover must not be covered with dust when not in use.3. In humid climates, the startup time must be extended.4. The test solution should be carefully poured along the sample bottle to prevent air bubbles from affecting the measurement accuracy.5. Recalibrate after changing vials or repairs.