The COD sensor is Kacise's new generation of environmentally friendly COD / TOC sensors. It does not require reagents, is non-polluting, is more economical, and is more environmentally friendly. The water volume is small, easy to install, and water
quality monitoring can be performed online. Automatically compensates for turbidity disturbances and is equipped with an automatic cleaning device that maintains excellent stability even over long periods of time.
The COD sensor from Kacise represents a new generation of
environmentally friendly Chemical Oxygen Demand (COD) and Total
Organic Carbon (TOC) sensors. This innovative device is designed to
meet the growing demands for sustainable and efficient water
quality monitoring solutions. One of the standout features of this
sensor is its ability to operate without the need for reagents.
This reagent-free operation not only reduces operational costs but
also minimizes environmental impact, making it a more economical
and eco-friendly option compared to traditional COD sensors.
The sensor's compact design requires a minimal amount of water,
which simplifies installation and integration into existing water
monitoring systems. It is ideally suited for continuous online
water quality monitoring, providing real-time data to ensure
optimal water management practices. The sensor is equipped with
advanced technology that automatically compensates for turbidity
disturbances, ensuring accurate measurements even in varying water
conditions.
Moreover, the Kacise COD sensor features an automatic cleaning
device. This self-cleaning mechanism helps to maintain the sensor’s
performance and stability over extended periods, reducing
maintenance requirements and ensuring long-term reliability. The
automatic cleaning function effectively prevents fouling and
ensures that the sensor remains operational without frequent manual
intervention.
In addition to its technical advantages, the COD sensor's design
promotes ease of use and hassle-free maintenance. Its robust
construction and cutting-edge technology make it suitable for a
wide range of applications, including industrial wastewater
treatment, environmental monitoring, and municipal water
management. By providing reliable and precise measurements, the
Kacise COD sensor plays a crucial role in safeguarding water
quality and supporting sustainable environmental practices.
Overall, the Kacise COD sensor is an excellent choice for
organizations seeking a reliable, cost-effective, and
environmentally friendly solution for monitoring water quality. Its
combination of reagent-free operation, automatic turbidity
compensation, and self-cleaning capabilities ensures it delivers
consistent and accurate performance, making it a valuable asset for
any water quality monitoring program.
Principle
Many organic substances dissolved in water absorb ultraviolet
light. Therefore, by measuring the
absorption of these organic substances by ultraviolet light at a
wavelength of 254 nm, the total amount of
organic pollutants in water can be measured. The Kacise COD series
sensor uses two light sources, one
254nm ultraviolet light and one 850nm infrared light, which can
automatically compensate the optical
path attenuation and turbidity effects, thus achieving more stable
and reliable measurement values.
Features
Digital sensor, RS-485 output, support MODBUS
No reagents, no pollution, more economical, more environmentally
friendly
Can measure SAC, COD, TOC and other parameters
Automatically compensates for turbidity interference for
outstanding test performance
Technical Specifications
Product | Measuring range | Application field |
KWS100A (40mm gap) | SAC 0.1 to 50 1/m COD 0.15 to 75 mg/l equiv. KHP TOC 0.06 to 30 mg/l equiv KHP | Tap water treatment |
KWS100B (8mm gap) | SAC 0.5 to 250 1/m COD 0.75 to 370 mg/l equiv. KHP TOC 0.3 to 150 mg/l equiv KHP | Sewage treatment plant outlet, natural waters |
KWS100C (2mm gap) | SAC 1.5 to 700 1/m COD 2.5 to 1000 mg/l equiv. KHP TOC 0.9 to 410 mg/l equiv KHP | Industrial process control |
