About ONLINE DISOLVED OXYGEN METER
The WCONT25D Dissolved Oxygen Meter is an advanced online analyzer designed for accurate monitoring of dissolved oxygen, pH, ORP, conductivity, and turbidity in real time. Featuring a 2.8-inch display, RS485 Modbus communication, and relay alarms, it ensures stable operation in wastewater treatment, aquaculture, and industrial water applications. Equipped with an IP68-rated DO sensor with automatic compensation, it delivers fast response, high accuracy, and long service life.
Advanced Monitoring for Water QualityThis dissolved oxygen meter provides reliable and continuous tracking of DO levels, crucial for controlling water quality in diverse applications. Whether used in wastewater plants or aquaculture, its digital control and Modbus RS485 communication enable seamless data integration and precise management. The compact form allows easy installation, while the monochrome LCD ensures at-a-glance readings. Designed for panel mounting, it offers both versatility and efficiency for professionals.
Designed for Demanding EnvironmentsConstructed with industrial-grade ABS and PVC, the meter withstands tough operational conditions. It performs accurately across 055C, making it suitable for varied climates and indoor setups. The dual power options (VAC or VDC) provide flexibility, while features like relay alarms and data logging support proactive maintenance and compliance. Its robust design suits continuous operation, ensuring dependable results every time.
FAQs of ONLINE DISOLVED OXYGEN METER:
Q: How is the Online Dissolved Oxygen Meter installed?
A: The meter is designed for panel mounting with a cutout size of 92 x 92 mm. Simply fit the rectangular device (dimensions 113x118x136 mm) into the designated panel space and connect the power supply (100240 VAC or 24VDC). Detailed installation instructions are provided in the user manual.
Q: What applications is this device suitable for?
A: It is ideal for wastewater treatment facilities, aquaculture operations, and industrial water monitoring. Its features support accurate, real-time dissolved oxygen monitoring, ensuring water quality standards are consistently met across these fields.
Q: When should I use the data logging feature?
A: Activate data logging when you require continuous tracking or historical records of dissolved oxygen levels. This feature is particularly useful for reporting, performance analysis, and regulatory compliance.
Q: Where can I view the real-time DO levels?
A: Current dissolved oxygen readings and other system information are displayed on the front-facing 2.8" monochrome LCD display (320 x 240). It provides clear visibility for at-a-glance monitoring.
Q: What are the benefits of RS485 communication and dual 4-20mA outputs?
A: RS485 communication allows remote control and integration with modern SCADA systems using Modbus protocol. Dual 4-20mA outputs enable simultaneous transmission of data for monitoring and control purposes, ensuring compatibility with a range of industrial equipment.
Q: How accurate is the Online Dissolved Oxygen Meter?
A: The device provides high accuracy readings, with 0.2% accuracy in analog output and 0.1 mg/L for dissolved oxygen concentration, ensuring reliable monitoring for critical water quality management.