Main Features

　　Measure five parameters simultaneously: conductivity, PH, temperature, dissolved oxygen, turbidity. Five parameters are displayed on the same screen, also known as conventional five constant water quality analyzer. Turbidity sensor comes with a scraper cleaner, reducing the maintenance workload and improving the reliability of the work. Each channel is independent of each other, no interference. Electromagnetic compatibility (EMC/RFI) design: designed and manufactured according to the European standard EN50081/50082. Waterproof and dustproof design: Protection level IP65, suitable for outdoor use. Chinese LCD display, Chinese menu type, Chinese notation. Industrial control watchdog: to ensure that the meter will not crash.

Technical indicators

　　I. Conductivity:

　　1) Measuring range electrode constant × ( 1-3000) US/cm, 0-99.9 ℃. 0.01 - 30μS/cm; (0.01 electrode): 0.1 - 300US/cm; (0.1 electrode) 1.0 - 3000μS/cm; (1.0 electrode); 10-30,000μS/cm; (10.0 electrode).

　　2) Accuracy: ±0.5%FS, +0.5°C.

　　II. pH:

　　1) Measuring range: (0.00-14.00) pH.

　　2) Basic error of electronic unit: ±0.02pH.

　　3) Basic error of the instrument: +0.05pH, +0.5℃.

　　III. Temperature:

　　(1) Measuring range: (0.0-100.0)°C.

　　(2) Basic error of the instrument: +0.5℃ (0.0. Ci Ti 60.0℃): other ranges: ±1.0℃.

　　IV. Dissolved oxygen:

　　(1) Measuring range: 0-100.0 ug/L, 0.00-20.00mg/L, 0.0-200.0%;

　　(2) The basic error of the whole machine: ug/L: +1.0%FS: mg/L: +0.5%FS, temperature: ±0.5℃.

　　V. Turbidity:

　　(1) range: 0-100NTU, 0-500NTU, 0-1000NTU, 0-3000NTU: different ranges with different sensors, please specify the measurement range when ordering: greater than 3000NTU, please select the 5000C multi-parameter online water quality analyzer.

　　2）Accuracy: ±2%.

　　(3) sensing clamor with automatic cleaning function, cleaning scraper and sensor integrated type does not require peripheral components.

　　Sixth, the channels are independent of each other, the data of each channel is measured at the same time.

　　Seven, conductivity, pH, temperature, residual chlorine, turbidity with the screen display.

　　Eight, current isolated output: each parameter independent 4-20 mA (load <750Ω).

　　Nine, power supply: AC220V +22V, 50Hz +1Hz, optional DC24V +2.4V.

　　X. RS485 communication interface (optional).

　　XI. Protection level: IP65.

　　XII, working conditions: ambient temperature 0 - 60 ℃, relative humidity 190%.

　　Thirteen, the secondary instrument weight, size: l.0kg, 146x146x108 mm.

　　XIV, opening size: 138x138 mm.

　　XV, the secondary meter installation: open hole type, wall-mounted, rack-mounted, pipeline type.

　　XVI. Electrode installation method: circulation type, immersed type, flange type, pipe type.

Ordering Guide

　　1、Please inform the parameters to be measured to facilitate the configuration of the meter and electrode selection. Such as: PH, temperature, residual chlorine, turbidity or residual chlorine, temperature, turbidity combination.

　　2、Sensor installation mode, no explanation according to the circulation type configuration.

　　3、Secondary instrumentation installation mode, without explanation according to the open hole configuration.

　　4, optional stainless steel mounting box for outdoor installation.

　　5, turbidity measurement range, without explanation according to the 0-100 NTU configuration.

　　6, conductivity measurement range, without explanation according to 0 - 2000μS/cm configuration.

浊度计电极

容氧电极        PH电极        电导电极