The EMU‑75 is a high-performance C-core electromagnet designed to generate a strong and uniform magnetic field, suitable for a wide range of laboratory and research experiments. With adjustable pole spacing and large-diameter pole faces (75 mm), it can produce magnetic fields up to 10 kG (1 Tesla) when used with a compatible constant current power supply.

Constructed using high-permeability laminated silicon steel, the EMU‑75 ensures minimal core losses and excellent field uniformity across the air gap. Its rugged mechanical design and stable base make it ideal for integration in experimental setups such as Hall Effect, magnetoresistance, and Zeeman effect investigations.

🔧 Key Features

• Maximum Magnetic Field: Up to 10 kG (with suitable power supply)

• Pole Diameter: 75 mm (flat, ground pole faces)

• Adjustable Air Gap: 0–100 mm (manual adjustment)

• Core Structure: C-type laminated core with high magnetic permeability

• Mechanical Stability: Solid base and rigid frame for precise alignment

• Cooling: Natural air-cooled design (no fan required)

• Compatibility: Works with DPS‑175 series power supplies (manual or regulated)

Applications

• Hall Effect experiments

• Magnetoresistance studies

• Zeeman Effect observations

• Calibration of Gaussmeters and magnetic sensors

• Material studies in magnetic fields

• Magnetic field mapping and measurement