Online Permanganate Analyser
Monitor permanganate where dosing, residual control or process behaviour requires regular results.
Online Permanganate Analyser with 3S
Permanganate measurement can support suitable treatment and industrial process-water applications where operators need visibility of dosing or residual behaviour. The 3S-CL automates the selected optical method and records each programmed result.
Application suitability depends on the expected level, background colour, process constituents and sampling arrangement. PMA reviews these factors to determine the appropriate method and any sample-conditioning requirement. Explore the 3S-CL colorimetric analyser, review 3S applications or discuss sample preparation with PMA Support.
Repeatable online permanganate measurement in a compact analyser
The programmed sequence handles the sample and reagents automatically, allowing operators to review permanganate results and analyser status through the integrated touchscreen.
01 / PERMANGANATE METHOD
Parameter-specific permanganate measurement
The configured 3S-CL runs a parameter-specific wet-chemistry sequence for permanganate, with the exact chemistry and range selected for the sample and monitoring objective.
- Parameter-specific wet-chemistry sequence
- Freely programmable analysis frequency
- Automatic result calculation
02 / AUTOMATIC ROUTINES
Calibration, validation and cleaning
Automatic routines can be scheduled at selectable intervals to support repeatable permanganate monitoring between planned maintenance visits.
- Automatic calibration
- Automatic validation
- Automatic cleaning
Permanganate analyser information
Core 3S-CL information for permanganate method and installation review. The final chemistry, range and sample arrangement should be confirmed for the application.
Flexible installation
Wall or rack mounting is supported in the standard vertical arrangement.
Defined sample handling
A pressure-free sample reservoir presents flow to the analyser.
Process integration
Analog outputs and Modbus RTU RS485 support plant integration.
Operator records
The integrated datalogger supports USB result export.
Designed for practical permanganate monitoring
The 3S separates its electronic and wet compartments while keeping permanganate results, analyser status and configuration accessible through the colour touchscreen.
Touchscreen
Review permanganate results, status information and analyser functions.
Automatic routines
Calibration, validation and cleaning run at selectable intervals.
Separate compartments
Electronic and wet-chemistry sections are physically separated.
Low reagent use
Reagent consumption is confirmed for the selected chemistry and programmed analysis frequency.
Permanganate analyser technical specifications
Core 3S-CL information for specification and application review.
| Measured parameter | Permanganate |
| Measurement principle | Parameter-specific colorimetric method using spectroscopic colour-development measurement |
| Measuring variables | Chemistry and range selected for the approved application |
| Analysis frequency | Approximately 6–20 minutes, depending on the selected parameter and chemistry |
| Power supply | 110–230 VAC, 50/60 Hz, 80 VA; optional 24 VDC |
| Operating conditions | 5–45°C; maximum 85% RH |
| Cabinet and protection | Epoxy-coated stainless steel; IP54 |
| Sample streams | One or two, with further expansion available through an optional sequencer |
| Outputs | 2 × 4–20 mA; Modbus RTU RS485 |
| Automatic functions | Calibration, validation and cleaning |
Parameter-specific chemistry, range and performance should be confirmed against the latest approved 3S documentation before procurement.
Discuss Your Permanganate Measurement
Share the process purpose, expected permanganate level, water matrix and sample-point conditions for a technical assessment. Visit PMA, compare the PMA 3S product information, or read how a configurable colorimeter can help reduce operating expenditure.
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