• Nominal frequency range: DC - 1 kHz
• Nominal measuring range: 0 - 7000 A/m
• Extended measuring range: 0 - 9000 A/m
• Nominal conversion factor: 1 (A/m)/mV

• 10 kHz to 30 MHz
• acc. to VG95373-13:2008-11 and VG95373-23:2008-11. Including sensor loop HFRAE 5163 and control cable.
• diam. 500 mm
• 2 Turn
• 16 Watts

• Magnetic field monitoring loop 
• 10 - 250 kHz
• Diam. 133mm
• turns 36
• Emissions testing

• Magnetic field monitoring loop 
• 5 - 250 kHz
• Diam. 40mm
• turns 51
• The level setting for Immunity testing to MIL-STD-461
• Meets requirements of Stellantis CS.00244 2023 ELECTRICAL AND EMC PERFORMANCE REQUIREMENTS FOR E/E COMPONENTS

• Magnetic field monitoring loop 
• 10 - 400 MHz
• Diam. 40mm
• turns 1
• Level setting for Immunity testing to IEC 61000-4-39

• Electromagnet
• DC
• Diam. 335mm
• turns 2000

Circular Helmholtz Coils

Precisely defined magnetic fields. DC - 5 MHz.

The Schwarzbeck HHS 5201-6 generates defined magnetic fields from DC to 5 MHz. Its 6-turn coils provide a calculable relationship between drive current and magnetic field strength.

Circular Helmholtz Coils

Precisely defined magnetic fields. DC - 2.5 MHz.

The Schwarzbeck HHS 5202-9 generates defined magnetic fields from DC to 2.5 MHz. Its 9-turn coils provide a calculable relationship between drive current and magnetic field strength.

Circular Helmholtz Coils

Precisely defined magnetic fields. DC - 200 kHz.

The Schwarzbeck HHS 5201-98 generates defined magnetic fields from DC to 200 kHz. Its 98-turn coils provide a calculable relationship between drive current and magnetic field strength.

Circular Helmholtz Coils

Precisely defined magnetic fields. DC - 300 kHz.

The Schwarzbeck HHS 5202-81 generates defined magnetic fields from DC to 300 kHz. Its 81-turn coils provide a calculable relationship between drive current and magnetic field strength.