Join us online for a 30-minute update to sensor changes and the new system components on 26 May at 10:00 CET

N2O Wastewater Operator Console installed at WWTP
N2O Wastewater Controller installed at Aarhus Vand

N2O Wastewater System

Compare N2O Wastewater System generations

The N2O Wastewater System provides continuous, real-time data from the biological process, allowing you to follow N2O formation and how your actions affect emissions. With direct measurements in the liquid phase, you get representative data across the entire basin.

You can currently choose between 2 generations of the N2O Wastewater System. Both systems are built on the same proven measurement technology and deliver reliable N2O data.

With the next generation, you calibrate where the sensor is located using LED guidance, without using a screen. You can connect more sensors and place them freely across your plant, without being limited by wiring or system setup. You can compare the 2 generations and see what's new below. Read more...

 

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What's new
Measurement Performance
Quick Enquiry
N2O Wastewater System

Robust and Reliable Real-time N2O Data

With the N2O Wastewater System, you measure directly in the biological process and gain real-time insight into the conditions driving N2O formation. This allows you to follow changes in your process, adjust aeration, and reduce N2O emissions based on what is actually happening in your plant.

Calibrate where the sensor is located

With the new generation of the system, you calibrate where the sensor is located using LED guidance. You can complete the process in minutes without using a screen.

With a fully digital sensor, calibration and sensor data are stored on the sensor, and the sensor's smart features are able to notify you when you should calibrate or replace the sensor head.

Designed for flexible installation

You can connect up to 16 sensors in one system and place them where they provide the most value. Connector units connect your sensors to the Operator Console and handle communication and signal transfer.  The system is not limited by cable length so you have full flexibility to route cables around tanks and structures when designing your measurement setup.

The N2O Wastewater System consists of:

N2O Wastewater Sensor zoomed in on the sensor tip with water background
Compare N2O Wastewater System Generations
Compare N2O Wastewater System Generations
Feature N2O Wastewater System 3.0 N2O Wastewater System 2.0
Feature
Calibration
N2O Wastewater System 3.0
Where the sensor is located, with LED guidance (no screen)
N2O Wastewater System 2.0
At the controller (on screen)
Feature
Digital E2Prom
N2O Wastewater System 3.0
Calibrations, sensor data, and lifetime stored on sensor
N2O Wastewater System 2.0
No
Feature
Where data is stored
N2O Wastewater System 3.0
On the N2O Wastewater Operator Console
N2O Wastewater System 2.0
On the N2O Wastewater Controller
Feature
System Interface
N2O Wastewater System 3.0
N2O Wastewater Operator Console
N2O Wastewater System 2.0
N2O Wastewater Controller
Feature
Sensors per System
N2O Wastewater System 3.0
Max 16 sensors
N2O Wastewater System 2.0
Max 2 sensors
Feature
Cable Length
N2O Wastewater System 3.0
Flexible (no limitation)
N2O Wastewater System 2.0
Max 100 m
Measurement performance (unchanged)
Measurement performance (unchanged)
Feature N2O Wastewater System 3.0 N2O Wastewater System 2.0
Feature
Measurement Method
N2O Wastewater System 3.0
Electrochemical (Clark-type)
N2O Wastewater System 2.0
Electrochemical (Clark-type)
Feature
Working Range N2O-N
N2O Wastewater System 3.0
0-110 mg/L
N2O Wastewater System 2.0
0-110 mg/L
Feature
Detection Limit N2O-N
N2O Wastewater System 3.0
0.005 mg/L
N2O Wastewater System 2.0
0.005 mg/L
Feature
Temperature Range
N2O Wastewater System 3.0
0-40°C
N2O Wastewater System 2.0
0-40°C
Feature
Response Time
N2O Wastewater System 3.0
<65 sec
N2O Wastewater System 2.0
<65 sec
Feature
Affected by condensation, foam, fouling, or biofilm
N2O Wastewater System 3.0
No
N2O Wastewater System 2.0
No
Feature
Process Zones
N2O Wastewater System 3.0
Anaerobic, anoxic, and aerobic
N2O Wastewater System 2.0
Anaerobic, anoxic, and aerobic

Quick Enquiry

    If you complete the form below, we will send you a quote as soon as possible to give you a quick price indication.

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    How many measurement points would you like? You can fit 16 sensors to each console. We will include the needed no. of consoles.

    For which period would you like sensors and calibration kits to be included?

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