Characteristics of the instrument
l PLC control the whole process of
l water remote water sampling, filtering, constant volume dilution, cleaning, cleaning function
l regulator tube quantitative overflow height, realize online automatic constant volume dilution
l micro pump and water cleaning of reverse blowing technology and instrument,
l communication, remote control linkage
the measurement principle is tested water samples by an external pump PLC control suction sampler, into the two stage filter by inverse flow filter for removing particulate matter, again through the micro solenoid valve, flowmeter enters the overflow tube quantitative; dilution water through ball valve, pressure reducing valve, electromagnetic valve,Needle valve and flowmeter enters the overflow tube quantitative. Water and tap water can be accurately and quantitatively, into the mixing tank through satellite electromagnetic valve, by regulating the overflow tube quantitative overflow height can change the quantitative tube water and tap water storage volume according to the requirements of the regulation suitable dilution ratio.
analysis instrument after sampling, pre processor automatically emptying, cleaning and reverse blowing process.
technical parameters of
l power supply voltage: 220V.AC ± 10% 50Hz
l water pump: flow: 3 ~ 5M3/h head: 6.5m power: 0.55kw (model reference data).
l micro pump: 24V.DC, 0.08MPa, 6L/min
L flow control: 16 ~ 160ml/min
l dilution ratio: 1: 6 times (adjustable, a maximum of 1: 10 times)
l source water pipeline: 25mm * 20MM (outer diameter and inner diameter of the pipe). Material: U-PVC or ABS.
l drainage pipeline: 25mm * 20MM (outer diameter and inner diameter of the pipe). Material: U-PVC or ABS.
l tap water pipeline: 20mm * 15mm (outer diameter and inner diameter of the pipe). Material: U-PVC or ABS.
l environment temperature: 5 ~ 45 ℃
l environment humidity: 10 ~ 90%
l size: 560mm (W) × 350mm (D) × 850mm (H)
l weight: 48Kg
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