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N2O Wastewater System
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...
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:
| 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
|
| 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
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Compare N2O Wastewater System generations