Product Details
COD on-line equipment for COD digital sensor type COD meter COD
measurement spectrophotometer
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
Item | Parameters |
Model | Measuring range | Application field |
DS501(6 mm gap) | COD 0.75 to 1000 mg/l equiv. KHP TSS 0 to 1000 mg/L BOD 0~300 mg / L
|
Tap water,Sewage treatment plant outlet, natural waters |
DS502(1mm gap) | COD 2.5 to 2000 mg/l equiv. KHP TSS 0 to 1000 mg/L BOD 0~500 mg / L
|
Industrial process control,Raw water |
Power supply | 12VDC +/-5% |
Output signal | RS485 / Modbus |
Accuracy | 0.01mg/L COD |
Calibration | 1 or 2 point calibration |
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.
Company Profile
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.
