Dense Medium Controller (DMC)

The function of the non-nuclear DMC is to measure and automatically control the Ferrosilicon circuit density in Dense Medium Separation Plants.

• Continuous real-time density display; password protected set points and other parameters
• Robust and weatherproof design and construction
• Density range of 1,8 to 3,7 SGU
• Accuracy of ±0.05 SG from setpoint
• 4-20mA or 0-10V output signal for remote density indication and recording
• Fully automatic operation
• The DMC Unit is currently available in 4 different Transducer pipe sizes viz. 50mm, 75mm, 110mm and 160mm outside diameters. Other sizes are being considered
• A 220V/50Hz power supply is required
• Two light-emitting diodes show whether the dilution-water valve is open or closed, and indicate the system alarm status

• Non-nuclear operation
• Operator and maintenance friendly
• Rapid and reliable data entry
• The DMC improves process plant stability and overall efficiency
• Optimal efficiency at all times gives better recovery efficiency
• Mine personnel can carry out site installation and commissioning, as well as calibration of the units