Lab Turbidity Meter, Portable Turbidimeter with Carrying Case, 3 PCS Sample Vials, Measuring Range 0~200 NTU, 90°Scattered Light, for Swimming Pool Laboratory

Working Conditions: 1. When using, it should be placed on a flat workbench and avoid vibration. 2. Indoor lighting should not be too strong, and direct sunlight should be avoided. 3. Try to stay away from high-intensity magnetic fields, electric fields and electrical equipment that generate high-frequency waves. 4. Avoid high temperatures approaching the instrument. 5. Power supply to the instrument: 220V ± 22V. The instrument should be placed in a dry room and the operating temperature is 5°C-35°C. 6. 50±1HZ, and must be equipped with a good grounding wire. Technical indicators Measuring principle: 90” scattered light Minimum display (NTU): 0.1 Measurement range (NTU): 0-200 Calibration point: ONTU, 100NTU Indication error: ±8% (±2.5%F.S) Repeatability: ≤1% Zero point shift: ±1%F.S Instrument weight: 0.5KG Overall dimensions: 210x75X70MM Power supply: DC 1.5Vx5 AA alkaline dry batteries, AC 220V/50Hz/DC7.5V/0.2A power adapter, automatic shutdown, AC and DC dual use Product features: Microcomputer configuration, average measurement mode, data storage and query functions, automatic range switching Packing List: - Turbidity Meter × 1 - Sample Measuring Bottles × 3 - Carry Case × 1 - Sampling Straw × 1 - Power Cable × 1 - Manual × 1

• 【Working Principle】The portable turbidity meter is used to measure the degree of scattering caused by insoluble particulate matter suspended in water or transparent liquid, and can quantitatively verify the content of these suspended particulate matter.
• 【Product Parameters】Digital Turbidity Meter Measuring Principle - 90° scattered light; Minimum indication (NTU): 0.1; Measurement Range (NTU): 0~200; Indication Error: ±8% (±2.5%F.S); Repeatability: ≤1%.
• 【Digital Design】Lab Turbidity Meter is able to meet the needs of various scenarios, allowing you to easily read data at night, designed with a backlit LED display for clear reading.
• 【Lightweight & Portable】Handheld Turbidity Meter is easy to carry and convenient to store, equipping with a suitcase, small in size and light in weight.
• 【Wide Application】Digital Turbidity Meter can be widely used for turbidity determination in power plants, pure water plants, domestic sewage treatment plants of water plants, industrial water, alcohol industry, pharmaceutical industry, epidemic prevention departments, hospitals and other departments.