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| MOQ: | 1 |
| Price: | 50 |
LS310 drinking water quality tester is an instrument dedicated to testing the quality of drinking water. The portable water quality tester COD, TOC and UV275 water quality parameters of drinking water are measured by ultraviolet absorbance method, and the TDS and conductivity of drinking water are obtained by measuring the conductance between electrodes. The digital water quality tester can measure 6 water quality indicators at the same time, and judge the water quality in an all-round way. At the same time, thehigh quality water tds tester has an intelligent scoring function, which can quickly judge the water quality level. The color of the LCD backlight indicates the four levels of excellent water quality, good water quality, average water quality and poor water quality. LS310 high precision water quality tester is mainly used to detect drinking water such as tap water, purified water and underground water.
Note:
Please use distilled water or medical distilled water for calibration.
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Measurement Object
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Tap water, purified water, bottled water, ground water, surface water (non-sewage) and other drinking water
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Measurement parameters
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COD (Chemical Oxygen Demand) TOC (Total Organic Carbon) UV275 (Ultraviolet Absorption Value) TDS (Total Dissolved Solids) Electrical conductivity Temperature |
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Measurement Range
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COD(0-100mg/L), TOC(0-100mg/L), UV275(0-1.0au/cm), TDS(0-2000ppm), Electrical conductivity(0-4000us/cm), Temperature(0-50ºC) |
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Resolution
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COD(0.01mg/L), TOC(0.01mg/L), UV275(0.001au/cm), TDS(1ppm), Conductivity(1us/cm), Temperature(0.1ºC)
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Accuracy
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COD: 0-5mg/L:±0.5mg/L; 5-100mg/L:±10%H,H is the standard value TOC: 0-5mg/L: ±0.5mg/L; 5-100mg/L: ±10%H, H is the standard value UV275: 0-0.1au/cm: ±0.01au/cm; 0.1-1.0au/cm: ±10%H, H is the standard value TDS: ±3%FS, FS is the full scale value Electrical conductivity: ±3%FS, FS is full scale value Temperature: ±1ºC |
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Display
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240*135 1.14 inch TFT color screen
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Power Supply
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2 AAA alkaline dry batteries
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Size
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157 * 37 * 14mm
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Weight
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About68g
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Working Temperature Range
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0~50ºC
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Storage Temperature Range
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-10~60ºC,0~85%RH(no condensation)
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