WGZ-200 Portable Turbidity Meter
WGZ series of astigmatism degree is scattering turbidity meter used for measuring suspended in water or in transparent liquids insoluble particles generated by the light, and can content quantitative table card the suspended particulate matter.
Adopted international standards ISO7027 provisions Formazine turbidity standard solution calibration, using NTU as the turbidity measurement unit.
Can be widely used in power plants, water plants, sewage treatment plants, beverage plants, environmental protection departments, industrial water, wine making industry and the pharmaceutical industry, epidemic prevention departments, hospitals and other departments of the determination of turbidity.
Features
. AC, DC power supply, low power configuration, small and beautiful appearance, convenient field or laboratory use
. Equipped with automatic shutdown function and low power consumption circuit, which can effectively extend the battery usage time
. The use of large screen high-definition LCD display, has the effect of reading comfort and not subject to natural light
. Use low drift and high precision integrated circuit, high efficiency and long life light source, can effectively ensure the long time stable working instrument
. Positioning the unique structure and optical path system with high precision, and can effectively guarantee the correctness and the reproducibility of measurements
. Low voltage indication function, to prompt the user to replace the battery, so as to ensure the effective operation of accurate measurement
. With the measured values and output interface, can be matched with the recorder
Technical Indexes
Measuring principle: 90° scattered light Measuring range: 0-200NTUMinimum resolution: 0.01NTUBasic error: ± 2.5%F.SRepeatability: ≤ 1.5%F.SZero drift: ≤ 0.1 NTUVariations of the power supply: ± 0.5%F.SPower supply: DC1.5V 5 AA alkaline dry battery or
AC220V/50Hz DC7.5 0.2A power adapter
9.Ambient temperature:
Used temperature:5~35ºC
Storage temperature: -20~+55ºC
Relative humidity: ≤ 80% RHSignal output:0-2V impedance more than 100MΩSize:235x75x65 mmWeight:350g
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