Online Meters and Controllers
Used where a parameter must be observed continuously or used as a control input. Typical installations include RO plants, ETP/STP systems, cooling towers, chemical dosing skids, process-water lines, rinse systems, neutralisation systems and water-distribution systems.
Selection considerations
- Parameters and measuring range required
- Laboratory, portable or continuous installation
- Accuracy, resolution and calibration requirements
- Sample temperature, conductivity and chemical compatibility
- Electrode, sensor, cable and mounting requirements
- Need for memory, USB connection, alarms or process control

Explore the online monitoring and control range
Open a model page to review its detailed description, features, specifications, technical documents and exact Rakiro Buy Now link.
AOCPH01(ORP) · Online ControllerOnline ORP Controller
ORP is the primary controlling parameters for any process used in a wide variety of industries ranging from water chemical pharmaceutical food processing e
AOCPH01(PH) · Online ControllerOnline PH Controller
PH is the primary controlling parameters for any process used in a wide variety of industries ranging from water chemical pharmaceutical food processing et
AOCTDS01(TDS) · Online ControllerOnline TDS Controller
TDS is the primary controlling parameters for any process used in a wide variety of industries ranging from water chemical pharmaceutical food processing e
AOPH01(ORP) · Online MeterOnline ORP Meter
Continuous monitoring of ORP is commonly required in a wide variety of industries ranging from water chemical pharmaceutical food processing etc. So our on
AOPH01(PH) · Online MeterOnline PH Meter
Continuous monitoring of PH is commonly required in a wide variety of industries ranging from water chemical pharmaceutical food processing etc. So our onl
AOTDS01(TDS) · Online MeterOnline TDS Meter
Continuous monitoring of TDS is commonly required in a wide variety of industries ranging from water chemical pharmaceutical food processing etc. So our on
