BSI CON-X Online XRF Analyser
Real-time elemental analysis of bulk materials on conveyor belts - without stopping production.
Fenno-Aurum Oy is the official distributor of BSI (Baltic Scientific Instruments) CON-X online XRF analysers in Finland and the Nordic region. BSI is a Riga-based manufacturer with over 30 years of experience in industrial radiation measurement instrumentation.
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Complete the Enquiry Form →What is the CON-X?
The CON-X is a non-contact, online XRF analyser designed to identify and measure the concentration of elements in ores and bulk materials moving on a conveyor belt — in real time, without stopping production or taking samples.
The analyser head is mounted over or across the belt, irradiating the material stream and detecting characteristic X-ray fluorescence using a Silicon Drift Detector (SDD). It measures all elements from sulphur (Z=16) through uranium (Z=92) with laboratory-grade energy resolution of 160 eV at 5.9 keV. Results are delivered continuously to your DCS or SCADA system via 4–20 mA, Modbus TCP/RTU, or OPC-UA.
Proven in iron ore, coal, cement, phosphate, and metallurgical applications worldwide — wherever consistent elemental data is critical to process efficiency and product quality.
Technical Specifications
| Detector type | Silicon Drift Detector (SDD) |
|---|---|
| Energy resolution | 160 eV at 5.9 keV (Mn-Kα) |
| Excitation source | Sealed X-ray tube, application-dependent |
| Elements measured | S (Z=16) through U (Z=92) |
| Measurement range | Configurable per ore matrix |
| Accuracy | Comparable to laboratory XRF after calibration against CRMs |
| Response / update time | Continuous, with rolling averages |
| Al, Si, P range (5 min) | 8 – 80 % |
| S, Cl, K, Ca range (5 min) | 2 – 95 % |
| Ti–Zn range (5 min) | 0.02 – 99 % |
| Belt configuration | Cross-belt or over-belt; configurable geometry |
| Dimensions (L×W×H) | 890 × 275 × 240 mm |
| Weight | 45 kg |
| Enclosure protection | IP 65 |
| Operating temperature | −20 to +45 °C |
| Power supply | 24V DC / 230V AC, plant-supplied |
| Output interfaces | 4–20 mA, Modbus TCP/RTU, OPC-UA |
| Mounting options | Frame, crane, cart, or ski mount |
Industries & Use Cases
Iron Ore & Mining
Real-time Fe, SiO₂, Al₂O₃, and trace element monitoring on ore conveyor belts. Measured elements include K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ge.
Cement & Minerals Processing
Continuous raw material quality control for calcium, silicon, and aluminium content in cement production and mineral beneficiation.
Metallurgy & Reprocessing
Online elemental control in metallurgical feed streams — including ferrochrome and manganese ore — to ensure consistent input material quality.
Coal & Industrial Minerals
Ash content, sulphur, and key mineral ratios monitored in real time for coal, phosphate, potash, and other bulk commodities.
Materials Analysed
- Iron ore
- Ferrochrome
- Manganese ore
- Other base metal ores
- Quartz sand (Fe content)
- Slag of various types
- Coatings on metal bulk material
Key Features
Non-destructive, non-contact analysis above the moving belt - no sampling or production interruption.
High precision maintained under industrial conditions: dust, temperature fluctuations, and humidity.
Stable performance across varying material lump sizes (6–25 cm range handled natively).
Available in light-element and heavy-element configurations to suit specific ore or mineral types.
Simple operation with intuitive interface; minimal operator training required.
Empty-belt exclusion algorithm automatically suppresses measurements when belt runs empty.
Remote Internet support available from BSI for diagnostics and calibration assistance.
Flexible data output: 4–20 mA analogue, Modbus TCP/RTU, and OPC-UA for seamless DCS/SCADA integration.
Configurable alarms and set-points for off-grade material diversion.
Historical trend logging for quality assurance and reporting.
Fast Payback & Measurable Savings
Online elemental analysis directly improves your bottom line across three areas.
Raw Material Savings
Continuous composition data allows precise blending and reduces over-specification of premium-grade feed. Less waste, tighter tolerances.
Time Savings
Eliminate sampling delays and laboratory turnaround. Process adjustments happen in seconds based on live data, not hours-old lab results.
Increased Productivity
Stable, optimised feed quality reduces variability in downstream processes, improving throughput and reducing unplanned downtime.
Installation Considerations
Key points to ensure accurate measurement and long service life in your plant environment.
Belt material level distance from the analyser window must fall within the predetermined range.
Installation should minimise belt vibration (unit weight approx. 45 kg).
Empty-belt exclusion algorithm flushes belt-gap readings so the reported grade reflects pure ore concentration.
Multiple suspension options available: frame, crane, cart, and ski mount.
Installation should avoid close proximity to EMI sources such as motors.
The analyser reports an average result over the predetermined measurement time for material moving on the belt.
Statistical repeatability depends on standard XRF factors — grain size, distance to material surface, measurement time, and signal attenuation through material layers.
Periodic cleaning of the analyser window is recommended.
Calibration is performed using the customer's own known reference samples.
Reference Installations
Online conveyor XRF systems installed and operating across the globe.
| Country | Units Installed | Country | Units Installed |
|---|---|---|---|
| Russia | 6 | Belgium | 5 |
| Finland | 4 | Zambia | 4 |
| Austria | 3 | South Korea | 2 |
| Sweden | 2 | France | 2 |
| Germany | 1 | Czech Republic | 1 |
| Norway | 1 | Kazakhstan | 1 |
Global Support Network
Commissioning and ongoing support are jointly provided by Fenno-Aurum and Vocto Technologies, with Aranio Technologies as authorised sales dealer in India.
Manufacturer
Baltic Scientific Instruments
Riga, Latvia
www.bsi.lv
Authorised Distributor, Commissioning & Support
Fenno-Aurum Oy & Vocto Technologies Pvt Ltd
Espoo, Finland · Chennai, India
Esko Kantonen, CEO — Fenno-Aurum Oy
esko.kantonen@fennoaurum.com
+358 40 356 4046
Nithin Hari, CRO — Vocto Technologies Pvt Ltd
nithinhari@voctotech.com
+91 95006 54545
Authorised Sales Dealer, India
Aranio Technologies LLP
Kozhikode, India
Vipin V, CEO
vipin-v@aranio.in
+91 99995 95468