Specs at a glance
-
Measurement 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
Field of application
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.
ISEmax CAS40D measures ammonium, nitrate and pH in municipal wastewater treatment plants:
Aeration basins
- Determination of ammonium and nitrate concentration
- Control and regulation of ammonium decomposition
- Load-dependent aeration control for optimization of the treatment processInlet of aeration basins
- Determination of ammonium load (pH-compensated)
Benefits
Nitrate and ammonium measured directly without the need for expensive sample conditioning
Optional potassium and/or chloride measurement compensates for cross sensitivities and ensures reliable measuring results
Low maintenance thanks to automatic flushing unit
Installed directly on the basin rim, no measuring container or sample-conveying pump required
Easy handling due to storage of sensor-specific data
Extended selection
-
High-end products
- Highly functional and convenient
Technical excellence
Simplicity
Loading alternative products
Predecessor
Success stories
-
Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
Search spare parts by number in drawing
Filter
-
-
further parts
Kit CAS40D Electrode protection cage
Order code71130354 -
-
-
further parts
Kit CAS40D Shared cables for electrodes
Order code71130358 -
-
-
further parts
Kit CAS40D air jet for electrodes
Order code71130359 -
-
-
further parts
Membrane kit ammonium
Order code71072574 -
-
-
further parts
Membrane kit nitrate
Order code71072575 -
-
-
further parts
Membrane kit potassium
Order code71072576 -
-
-
further parts
Membrane kit chloride
Order code71072577 -
-
-
further parts
Maintenance kit chloride
Order code71085727 -
-
-
further parts
Kit CAS40D: Electrode holder, complete
Order code71260473 -
-
-
further parts
Kit CAS40D: gasket set
Order code71260474 -
-
-
further parts
Upgrade Kit CAS40D: Electrod.holder+pipe
Order code71260477 -
-
-
further parts
Orbisint CPS11
Order codeCPS11- -
-
-
further parts
Temperatur Sensor CTS1
Order codeCTS1- -
-
-
further parts
CAY40standard solution ISEmaxCAS40/40D
Order codeCAY40- -
-
electrode, ammonium selective, CAS40D
Order code71109938 -
Electrode, nitrate selective, CAS40D
Order code71109937 -
Electrode, potassium seletive, CAS40D
Order code71109936 -
Electrode, chloride selective, CAS40D
Order code71109939 -
Dummy electrode, CAS40D
Order code71123812 -
Cleaning unit, 230 V
Order code71072583 -
115 VAC 2 output compr.air cleaning unit
Order code71194623
4 products
Often bought together
Accessories
Related products
