IoT Digital Inductive Conductivity/TDS/Salinity Sensor

Short Description:

★ Measure range: 0-2000ms/cm

★ Protocol: 4-20mA or RS485 signal output

★ Power Supply: DC12V-24V

★ Features: Strong anti-interference, High accuracy

★ Application: Chemical, Waste water, River water, Power plant


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Product Detail


Brief Introduction

Widely used in pipe cleaning of power plants and foodstuff, as well as chemical production highly polluted environment. Suitable acid concentration measurement and the conductivity measurement of a high concentration salt solution less than 10%. 


1. Performance in harsh chemical environments is excellent, chemical resistant material manufactured by the electrode is not polarized interference, to avoid dirt, grime and even affect fouling layer covering phenomena such as very poor, simple and easy to install so it's a very wide range of applications. Design electrodes applied to a high concentration of acids (such as fuming sulfuric acid) environment.

2. English acid concentration meter use, high accuracy, and high stability.

3. Conductivity sensor technology eliminates clogging and polarization errors. Used in all areas of contact electrodes may cause blockage which has a high performance.

4. Large aperture sensor, long-term stability.

5. Accommodate a wide range of brackets and use common bulkhead mounting structure, flexible installation.

DDG-GY 4                DDG-GY 3                       Domestic Sewage treatment plant

Technical Indexes

Maximum pressure (bar) 1.6MP
Electrode body materials PP, PFA
Measuring range 0 ~ 10ms/cm, 0 ~ 20ms/cm, 0 ~ 200ms/cm, 0 ~ 2000ms/cm
Accuracy (cell constant) ± (+25 us to measure the value of 0.5%)
Installation flow-through, pipeline, immersion
Pipe installations pipe threads 1 ½ or ¾ NPT
Output signal 4-20mA or RS485

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