Online Cadmium Analyser
Monitor cadmium in industrial wastewater and effluent to support process control and discharge management.
Online Cadmium Analyser with AccuSeries
AccuSeries can automate colorimetric cadmium analysis for appropriate industrial wastewater and effluent applications. A full sample and range review is used to confirm sensitivity, preparation requirements and likely interferences before configuration. Read PMA’s independent cadmium application guide for wider measurement context.
Every configuration is application-specific. Confirm the analyte, expected range, sample composition, temperature, suspended solids, number of streams and required outputs with PMA before selection. Explore the AccuSeries online wet chemistry analyser and its water and process applications.
Programmable online cadmium analysis
AccuSeries automates sample handling, method execution, result calculation and reporting for configured cadmium measurement while operators monitor status through the graphical interface.
01 / CONFIGURED METHOD
A method matched to cadmium and the process
Each analyser is configured around cadmium, the required range, sample matrix and recognised analytical method.
- Approved method for cadmium
- Configured range and sample matrix
- Method-specific cadmium result calculation
02 / AUTOMATIC OPERATION
Sampling, calibration and cleaning
Programmable routines support repeatable cadmium measurement while diagnostics and alarms alert users to changing analyser or process conditions.
- Automatic sampling
- Automatic calibration
- Automatic cleaning
A controlled cadmium measurement sequence
Each cadmium result follows a configured sampling, reagent, measurement, calculation and maintenance sequence.
01.
Capture the sample
The internal fast loop and sample mechanism provide a representative, consistent sample volume for cadmium analysis.
02.
Add method reagents
The programmed sequence doses the reagents required for the selected cadmium method.
03.
Run the configured method
The approved cadmium method proceeds under controlled conditions.
04.
Calculate the cadmium result
The measured response is converted into the configured cadmium concentration result.
05.
Calibrate
Automatic calibration can run against configured cadmium standards at selected intervals.
06.
Clean
Automatic cleaning supports the cadmium measurement system between planned maintenance visits.
Designed for practical cadmium monitoring
The modular AccuSeries design keeps wet-chemistry components accessible while cadmium results, diagnostics and method controls remain available through the interface.
Touchscreen
Clear access to cadmium results, status and analyser functions.
Data logging
Integrated cadmium result storage with USB export.
Separate compartments
Electronic and wet-chemistry sections are physically separated.
Low reagent use
Small reagent volumes help control cadmium measurement costs.
Cadmium technical specifications
Core AccuSeries information for cadmium application and specification review.
| Measurement principle | Application-specific approved method |
| Variables | Cadmium, range and sample matrix dependent; approved method |
| Typical response | T-90 typically 3 to 15 minutes; method dependent |
| Power supply | 24 VDC or 90 to 240 VAC; 310 W |
| Sampling | Single stream or up to 6 streams |
| Cabinet | Painted 304 stainless steel |
| Protection grade | IP66; NEMA 4X |
| Outputs | 4-20 mA; optional Modbus TCP/IP or serial |
| Automatic functions | Sampling, calibration, validation and post-wash as configured |
Cadmium, range, sample conditions, wetted materials and final specifications must be confirmed for the configured method before procurement.
Discuss your cadmium measurement
Tell PMA about your sample, measuring range and process objective. An applications engineer will review whether AccuSeries and an available analytical method are appropriate.
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