Automatic Online Digital Conductivity Analyzer for Sewage

Automatic Online Digital Conductivity Analyzer for Sewage

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Payment Type:	T/T,Paypal
Incoterm:	FOB,Express Delivery,CFR
Min. Order:	1 Piece/Pieces
Transportation:	Express

Measuring range:

0~100mS/cm

Option:

100~240V AC
18~36V DC

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Product Description

Product Attributes

Model No.: DUC2-EC

Brand: daruifuno

Support Customization: Oem

Product Name: digital conductivity analyzer

Current: 0/4~20mA

Communication: RS485 Modbus RTU

Display: 3.2 inch

Material: enhanced ABS

Dimension: 144*144*120mm

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Cardboard boxes

Product Description

Sewage treatment is an important part of environmental protection and is of great significance for ensuring the quality and ecological balance of water resources. In the sewage treatment process, conductivity is an important parameter to measure water quality, which reflects the content of dissolved salts in the water. Conductivity refers to the ability of a solution to conduct electricity, usually measured in μS/cm. The more ions the water contains, the higher its conductivity value. The conductivity of pure water is relatively low, and a 2-electrode stainless steel electrode can usually be used to accurately measure conductivity. For sewage, because the water quality contains various inorganic salts and organic matter, the conductivity value will increase. The conductivity range of sewage is usually 1500~2000μS/cm. The DUC2-EC Digital Conductivity Controller developed and produced by Daruifuno can be used with the DEC790 Conductivity Sensor. The measurement range can reach 10mS/cm, which can meet the conductivity measurement of most sewage environments. If there is a special industrial environment and the conductivity of sewage is very high, it is necessary to use a four-electrode conductivity sensor or even an electromagnetic induction conductivity electrode. This conductivity controller has 2 relays that can set high and low alarms, 2 current outputs of 4-20mA, and a digital communication interface. Used in sewage plants, it can realize a variety of measurement, display, control, and data output functions. In addition, the conductivity sensor of DEC790 can also be equipped with a cleaning nozzle. The cleaning interval and time can be set on the controller to realize automatic underwater cleaning, saving time and manpower for users.

Features
Online multi-functional Conductivity Controller, which can display the values of conductivity, resistivity, salinity and TDS
Rich current output functions, which can output conductivity, resistivity, salinity, temperature, etc.
The Conductivity Analyzer has an electronic clock and can record 10,000 points of historical data.
Two relay switches can control other equipment according to user needs
Various installation methods, providing matching installation accessories

Specification

Product Name	Digital Conductivity Meter
Product Model	DUC2-EC
Conductivity Display Rang	0.00µS /cm ~500mS/cm
Resistivity Display Range	0.01Ω.cm~18MΩ.cm
TDS Display Range	0.000mg/L~500g/L
Salinity Display Range	(0.00~10.0)%
Temp Display Range	-10～500℃ /14~932℉
Resolution	0.01µS /cm 0.01Ω.cm 0.001mg/L 0.01% 0.1℃/ 0.1℉
Relay Control	2 settable SPST relays with a maximum load of 3A/250VAC
Analog Current Output	2 settable 0/4~20mA
Communication Method	RS485 interface; MODBUS RTU
Time/Data Record	Record 10000 historical data
Operating Temperature	0～60℃，RH<95%
Protection Grade	IP66
Dimension	144144120mm
Mounting Method	Wall mounting, pipe clamping, panel (hole size 138*138 mm)

Application

In addition to being used in sewage situations, Online Conductivity Analyzer can also be used in drinking water, municipal sewage, surface water, and industrial wastewater monitoring. Digital online conductivity instruments can achieve real-time, continuous conductivity monitoring, with fast response and accurate measurement. Monitoring the conductivity of wastewater can determine the effectiveness of wastewater treatment, such as whether dissolved salts and other pollutants are effectively removed. During the sewage treatment process, changes in conductivity can help adjust the treatment process to ensure that the treated water quality meets the discharge standards.

online conductivity analyzer
In actual conductivity monitoring, online conductivity controllers also face some challenges. Factors such as temperature, pressure, and flow rate will affect conductivity measurement, and calibration and compensation are required to reduce errors; conductivity sensors are used in sewage. Requires regular cleaning and maintenance.Delfino company focuses on the R&D and production of water quality analysis instruments. Our measurement parameters include pH, ORP, conductivity, TDS, salinity, dissolved oxygen, COD, ammonia nitrogen, turbidity, chlorophyll, blue-green algae, residual chlorine, and chlorine dioxide. wait. Our main products include Ph Orp Analyzer , conductivity analyzer, Turbidity Analyzer , Cod Analyzer , Dissolved Oxygen Analyzer, ammonium analyzer, chlorine analyzer, etc. If you are interested in our product, please contact us.