Chemical oxygen demand sensor system Sensor bod cod ph Online cod bod analyzer Portable cod meter

What is Chemical Oxygen Demand (COD)?

Chemical Oxygen Demand (COD) is the amount of dissolved oxygen that must be present in water to oxidize chemical organic materials such as petroleum.COD is used to measure the short-term impact of wastewater discharges on the oxygen content of receiving waters.

Product Introduction

• The DSC5001 series COD sensor is a new generation of environmentally friendly COD sensor introduced by our company.
• It does not need reagents, there is no pollution, more economical and more environmental protection.
• Small size, easy to be installed, and can monitor water quality online.
• With automatic compensation for turbidity interference and an automatic cleaning function.
• Very stable even for permanent detection.

Technical parameter

Warranty limit

The warranty does not include the following:

● Damage caused by force majeure such as natural disasters, riots, and wars.

● Damage caused by improper use, negligence, accident or improper use of the user.

● The freight incurred when the product is returned to us.

● Costs incurred by the delivery of product parts during the warranty period.

● Travel expenses for on-site maintenance during the warranty period.

Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperation with many universities and scientific research institutions, constantly break through technical barriers, improve product performance, and provide high-quality products for the water quality monitoring industry with leading technology. We have launched a wireless water quality monitoring solution based on the current rapidly developing Internet of Things technology, which combines smart terminals and traditional display units through wireless transmission to realize real-time and dynamic water quality monitoring functions such as data cloud display, remote cloud control, and upper and lower limit alarms.

Desun Uniwill Electronics has won unanimous praise from domestic and foreign customers for its high-quality and sincere professional pre-sale, in-sale and after-sale services. On the basis of continuous optimization of innovative products, we will strictly control quality, strictly abide by industry standards, and work with partners to protect green mountains, green waters, and blue sky with high-quality products.