2 SPST Digital Universal Dissolved Oxygen Meter For Aquaculture

Brief Introduction

Dissolved oxygen is closely related to the partial pressure of oxygen in the air, atmospheric pressure, water temperature, and water quality. Dissolved oxygen value is a basis for the study of the self-purification ability of the water body.

The dissolved oxygen meter for aquaculture has a 3.2-inch display screen, using a 128*64 LCD display, the display backlight provides constant brightness and energy-saving mode selection. Also provides at least two languages, Chinese and English, to display sensor measurement data and other dynamic data of the dissolved oxygen analyzer.

DUC series dissolved oxygen digital universal controller, is a single parameter controller, within each dissolved oxygen analyzer, a set of embedded software is pre-installed to adapt to different dissolved oxygen digital sensors. By accessing different types of dissolved oxygen digital sensors, to achieve the measurement needs of different scenarios.

The protective grade of the DUC dissolved oxygen meter shell 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.

Advantages

The dissolved oxygen controller with RS485 Modbus RTU, RS485 Modbus RTU provides a stable and reliable communication solution suitable for industrial environments, enabling different types of equipment to communicate and control each other, which is beneficial to the integration and management of industrial automation systems.

RS485 allows multiple devices to be connected to the same bus and perform data transmission and control through serial communication protocols, making the integration between devices simpler and more flexible.

RS485 uses differential signal transmission, which can resist electromagnetic interference in industrial environments and ensure stable data transmission.

RS485 can support relatively long communication distances, allowing devices to be distributed in distant locations while maintaining reliable communication.

Modbus RTU is a widely used communication protocol. Its standardization allows devices from different manufacturers to communicate with each other, increasing the interoperability and compatibility of the devices.

The dissolved oxygen digital universal controller has the salinity and air pressure compensation function.

The dissolved oxygen meter for aquaculture has 2 settable SPST multi-function relays and 2 high-precision 0/4~20mA current outputs.

The DUC universal controller can accommodate a wide range of mounting options and can also be supplied with the necessary mounting accessories for installation.

Applications

Aquaculture industry, sewage treatment plant, boiler feed water, condensate, and other industrial industries.

Technical Parameters

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