OTA 36V Digital Electrical Conductivity Instrument RS485 Interface

OTA 36V Digital Universal Electrical Conductivity Instrument with RS485 interface

Brief Introduction

Conductivity is the electrical current in a solution, but that value depends on the liquid's ionic strength. It also relies on which ions are present, in what concentration, and in what form, such as what state of oxidation or mobility the ions are in. Ions carry a negative or positive electrical charge: anions are negative and cations are positive. In natural water bodies, the ions that contribute to high conductivity result from dissolved minerals and salts.

The DUC series digital universal electrical conductivity instrument is a single parameter meter, each controller will be pre-installed with a set of embedded software to adapt to different electrical conductivity digital sensors. By accessing various different types of electrical conductivity digital sensors, to achieve the measurement needs of different scenarios.

DUC series conductivity digital universal meter can not only display conductivity, but also resistivity, TDS, and salinity parameters.

The electrical conductivity instrument has 2 settable SPST multi-function relays and 2 high-precision 0/4~20mA current outputs.

The conductivity display range of the instrument is 0.000µS /cm ~1000mS/cm, the resistivity display range is 0.01Ω.cm~18MΩ.cm, the TDS display range is 0.000mg/L~500g/L, the salinity display range is (0.00~10.0)%.

The protective grade of the DUC conductivity instrument is IP66, which can effectively isolate the pollution of the external environment and the invasion of the corrosive gas. Rich output configurations are available to meet the different detection needs of many applications.

Product Advantages

There are clock and historical data recording functions to meet higher data management requirements. The DUC conductivity analyzer can record 14000 historical data, record interval can be set between 1~999 minutes. The meter has power-off protection, parameters are retained indefinitely.

Rich output to meet monitoring, control, and data remote transmission at the same time.

The conductivity instrument can display in Chinese or English,128 * 64 large LCD screen, rich content.

Support a variety of installation methods, it can be applied to more different installation environments, the protective level of the shell is IP66.

Applications

The conductivity instrument is widely used in pure/ultrapure water, CIP/SIP measurement, pharmaceutical food and beverage, pulp and paper, wastewater treatment and,  other industries.

Technical Parameters