WH-D009 Dissolved Oxygen Meter

April 2, 2024

WH-D009 Online Dissolved Oxygen Meter

Online dissolved oxygen meter can monitor the dissolved oxygen content in water bodies in real time and continuously, control the water quality condition in a timely manner.
Fast response speed, online dissolved oxygen meter can complete the measurement of dissolved oxygen content in a short time, which can reduce the waiting time and improve work efficiency.
Automation and remote monitoring function, online dissolved oxygen meter can realize automated data collection and analysis. The data can be viewed anytime and anywhere through remote monitoring systems.

Product Information:

On-line Dissolved Oxygen Meter is an on-line water quality monitor with a microprocessor of software copyright certificate and utility model patent.

It is widely used in industrial water, domestic water, sewage treatment and aquaculture. It can continuously monitor the oxygen content in water body.

The Dissolved Oxygen Meter adopts LCD display screen and intelligent menu operation. It has the following functions: high and low limit alarm, two groups of relay control switches, adjustable hysteresis range, automatic or manual temperature compensation, and so on.

Applications:

Online dissolved oxygen meter has a wide range of applications in the field of environmental protection, such as sewage treatment plants, through real-time detection of dissolved oxygen content, help to timely grasp the oxygen status of the water body, in order to adjust the treatment process, improve the effect of sewage treatment.

In aquaculture, the online dissolved oxygen controller can monitor the solubility oxygen content in aquaculture water in real time, provide timely and accurate water oxygen information for farmers, help reasonable management of aquaculture environment, and promote the healthy development of aquaculture industry.

In the production process of liquid media, the content of dissolved oxygen is often required. Online dissolved oxygen meters can provide dissolved oxygen data in real time, helping enterprises optimize the production process and improve product quality.

Parameters:

Range	Dissolved Oxygen：0～100ug/L；Temperature：0～40℃
Measurement Errors	Dissolved Oxygen：± 0.2mg/LFS；Temperature：±0.5℃
Automatic Temperature Compensation	0～40℃
The residual signal of the electrode	＜1‰
Response time (final value 90%)	25℃＜60S；35℃＜30S
stability	Under normal pressure, drift every week ＜2% FS
Output	0～10mA(Load Resistance＜1.5KΩ)；4～20mA(Load Resistance＜750Ω)； 0～5VDC 或 0～10VDC（need customization）
Power supply	220VAC ±10%, 50±1 Hz，power ≤3W； 24VDC，power ≤1W（need customization）； 12VDC，power ≤1W（need customization）