Digital ammonium and nitrate sensor ISEmax CAS40D | Endress Hauser

Specs at a glance

Measuring range: Ammonium:
0.1 to 1000 mg/l (NH4-N)
Nitrate:
0.1 to 1000 mg/l (NO3-N)
Potassium:
1 to 1000 mg/l
Chloride:
1 to 1000 mg/l
Process temperature: 2 °C to 40°C (36 to 100 °F)
Process pressure: 400 mbar (160 in H2O) max. permitted overpressure

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Field of application

Endress Hauser’s

ISEmax CAS40D is the right technology for trend measurement directly in the basin. It helps you to increase the efficiency and reduce the energy costs of your aeration processes. The sensor works without reagents saving you even further money. With its robust ion-selective membranes and excellent self-cleaning, it eases your maintenance tasks. Thanks to Memosens, CAS40D combines maximum process and data integrity with best operating comfort and simplifies predictive maintenance.

• Aeration basins
– Determination of ammonium and nitrate concentration
– Control and regulation of ammonium decomposition
– Load-dependent aeration control for optimization of the treatment process
• Inlet of aeration basins
– Determination of ammonium load (pH-compensated)