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SUP-DY2900 Dissolved oxygen meter
  • SUP-DY2900 Dissolved oxygen meter
  • SUP-DY2900 Dissolved oxygen meter
  • SUP-DY2900 Dissolved oxygen meter
  • SUP-DY2900 Dissolved oxygen meter
SUP-DY2900 Dissolved oxygen meter
Category: Dissolved oxygen meter
Views: 4993
Applications: SUP-DY2900 Optical type dissolved oxygen online analyzer, an intelligent online chemical analyzer. The cap of the sensor is coated with a luminescent material. Blue light from an LED illuminates the luminescent chemical. The luminescent chemical instantly becomes excited and releases red light. The time and intensity of red light are inversely proportional to the concentration of oxygen molecules, So the concentration of oxygen molecules is calculated.

  Product Dissolved oxygen meter
  Measure range0-20mg/L,0-200%,0-400hPa
  Temperature TypeNTC 10k/PT1000
  Auto A/manual H

-10-60℃ Resolution;

0.1℃ Correction

 Correction accuracy±0.5℃
 Output Type 14-20mA output
 Max.loop resistance750Ω
 Output Type 2RS485 digital signal output
 Communication protocolStandard MODBUS-RTU(customizable)
 Power supply


 Alarm relayAC250V,3A

Product Features

    SUP-DY2900 Dissolved oxygen meter uses the latest Luminous dissolved oxygen measurement probes to provide reliable measurements for industrial and municipal applications. Supmea dissolved oxygen meter use in a wide range of water analyzer solutions.

optical dossolved oxygen meter


Dissolved Oxygen Meter application.jpg

Sewage treatment plants:

Oxygen measurement and regulation in the activated sludge basin for a highly efficient biological cleaning process

Environmental protection water monitoring:

Oxygen measurement in rivers, lakes or seas as an indicator of the water quality

Water treatment:

Oxygen measurement for status monitoring of drinking water for example (oxygen enrichment, corrosion protection etc.)

Fish farming:

Oxygen measurement and regulation for optimum living and growth conditions

More about Supmea

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Supmea cooperation with well-known automation manufacturers E+H and Jumo!

cooperation with E+H

cooperation with E+H and jumo

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          Contact us, to get more information: info@supmea.com   /   0086-15158063876             

Copyright@Supmea Automation
Address:5th floor, Building 4, Singapore Hangzhou Science & Technology Park, Hangzhou, China
Email: info@supmea.com
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