K3A cryogenic low noise magnetic field transducer
SENIS K3A cryogenic low noise magnetic field transducer accurately measures the amplitude and direction of magnetic fields at cryogenic temperatures down to about 1 K.
With a size of 4.5 x 4.5 x 9 mm, its sensor head is very compact. It features the world’s smallest field sensitive volume of less than 0.6 mm3.
The high precision electronics has very low drift, ultra-high resolution and low noise. The instrument provides an analog voltage for each magnetic field direction. Accurate calibrations (0.25 %) and high field calibrations (up to ±9 T) at cryogenic temperatures are available as an option.
Key Features
- Measures 3D (Bx, By, Bz) magnetic fields at cryogenic temperatures down to about 1 K
- Highly compact sensor head: 4.5 x 4.5 x 9 mm
- World’s smallest field sensitive volume of less than 0.6 mm3
- Stable, low noise, ultra-high resolution and low drift electronics
- Accurate calibration of 0.25 % at fixed temperature down to 5 K available as option
- High field calibration up to ±9 T available as option
Typical Applications
- Mapping magnetic fields at cryogenic temperatures
- Characterization of undulator systems
- Application in laboratories
- Quality control and monitoring of magnet systems