Process Analytics for Metals & Mining

Liquid analytics play a direct role in ore processing, flotation, leaching, and wastewater handling across mining operations. M4 Knick provides durable, low-maintenance measurement systems built to handle abrasive slurries, variable chemistry, and remote site conditions.

Process Analytics for Metals & Mining

Liquid analytics play a critical role in maintaining product quality, ensuring food safety, and supporting consistent production in food and beverage operations. M4 Knick provides digital measurement systems for pH, conductivity, and dissolved oxygen that hold up to hygienic requirements while delivering reliable, traceable data across the process.

Overcoming Metals & Mining Measurement Challenges

Managing Abrasive and Harsh Conditions

Slurry lines, flotation cells, and leach circuits expose sensors to abrasion, coating, and rapid degradation, leading to frequent failures and unreliable measurements.
M4 Knick addresses this with specialized sensor materials and protective system designs that extend service life in abrasive environments while maintaining stable, repeatable readings.
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Maintaining Reliability in Remote Operations

Mining sites are often remote, with limited access to labor and replacement parts. Instrument failures or calibration issues can lead to extended downtime and lost production.
Memosens enables pre-calibration in controlled environments and quick sensor replacement in the field. Predictive diagnostics provide early warning of sensor wear so maintenance can be planned instead of reactive.
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Controlling Variability and Chemical Efficiency

Mining processes depend on tight control of pH, ORP, and conductivity. Variability in ore composition and process chemistry can lead to inefficient reagent use, reduced recovery, and inconsistent output.
M4 Knick systems deliver stable, real-time measurements with built-in diagnostics to ensure confidence in process data. Automated cleaning and calibration systems further improve consistency in demanding applications.
AUTO CLEANING & CAL OPTIONS

Equipment Designed for Metals & Mining Requirements

Lab & Process Measurement Solutions

Process measurement drives control, but mining operations often rely on lab verification to confirm recovery rates, reagent efficiency, and compliance targets. Standardizing measurement technology between the field and lab reduces variability and improves confidence in results.

Memosens sensors are calibrated in the lab and installed without recalibration, reducing variability and improving efficiency. Standardizing measurement technology across the mine provides:

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Calibration traceability with stored sensor data

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Simplified training and reduced operator error

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Standardization of your measurement technologies in the lab and the field

Application Examples

Process Control Through pH in Leaching

Accurate pH measurement helps operators run leaching efficiently. It protects assets and ensures consistent product quality.
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Sustainability Through pH and Conductivity in Steel Mill Effluent

In steel mills, improperly treated water isn’t just wasteful; it risks corroding equipment, failing audits, and triggering shutdowns
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NaOH Concentration Measurement in Aluminum Extrusion

When extruding aluminum, the dies used for forming will collect residual material and other contaminants that build up over time.
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Metals and Mining Industry