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COD-180 online digital sensor
The all-new COD-180 online digital sensor (RS-485/Modbus RTU) has been selected by DOWESTON sales engineers for you
Product details

Performance characteristics

purpose

Various industries such as water treatment (rivers/lakes/drinking water sources/groundwater/marine water quality, etc.), aquaculture, environmental monitoring, CIP, etc.


characteristic

Equipped with automatic temperature compensation.

Output standard Rs485 (Modbus/RTU protocol) digital signal.

The RS485 signal is convenient for connecting to third-party devices such as PLCs, DCS, industrial control computers, general-purpose controllers, paperless recording instruments, or touch screens.

Parameter settings are more convenient and efficient.

The calibration function provides a simple and fast calibration method.

Real time data transmission allows you to obtain timely and accurate data on monitored water bodies.


Technical Parameter


model

COD-180 online digital sensor

measuring principle

Dual wavelength UV absorption method

COD range

0~200mg/L equiv. KHP

COD accuracy

±5%F.S.

COD resolution

0.1mg/L

Turbidity range

0~100NTU

Turbidity accuracy

±5%F.S.

Turbidity resolution

0.1NTU

Calibration method

Two-point calibration

Output

RS-485 bus, Modbus/RTU protocol

power supply

12VDC±10%

power consumption

<0.5W

working conditions

0-45 ℃,<0.1MPa

storage temperature

-5~65℃

protection grade

IP68

Installation method

Immersion installation

Length

5 meters, other lengths can be customized

Sensor housing material

316l stainless steel






DOCUMENTATION

  • Propagandist Manual
  • Product manual
  • Drawings and software
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Successful operation!

Successful operation!

Successful operation!