WGZ-20S/1A/200 Настольный измеритель мутности рассеяния турбидиметр водопроводной воды тестер мутности

Заполнитель

WGZ Series scattered light turbidimeter is used to measure the insoluble particles suspended in water or a transparent liquid substance produced by the degree of scattering, and can quantitatively these suspended solids content of the particulate material of the standard card. Turbidity measurement can be widely used in power plants, purified water plant, water plant, sewage treatment plants, beverage plants, environmental protection departments, industrial water, the wine industry and the pharmaceutical industry, and epidemic prevention departments, hospitals and other departments.

Parameter:

1.the measurement principle: 90 ° scattered light2.measuring range: 0 ~ 200NTU3.minimum: 0.1NTU4.the basic error: ± 2.5% F.S5.Repeatability: ≤ 1% F.S6.zero drift: ± 1% F.S7.the power fluctuations: ± 0.5% F.S8.power supply: 220V9.ambient temperature: 5 ~ 35 ℃, -20 ~ 55 ℃ storage10.relative humidity: ≤ 80% RH11.Product weight and size:2.2kg(400*300*250mm)

Working conditions

1.the ambient temperature is 5 ~ 35 ℃;2.relative humidity less than 80%;3.the frequency of the supply voltage 220V ± 22V 50 ± 0.5Hz, and has a good grounding.4.the instrument should be placed horizontally in smooth test stand, avoid direct light;5.around the instrument should be sufficient space to facilitate heat dissipation, and have no strong vibration source and a strong magnetic field interference;6.no obvious dust and corrosive gases in ambient air.