Hall Sensors can now be found at www.asensor.eu

HE244 High Precision Ultra Stable Hall Sensor

• Solderpad pinout as HE144, future version with pins is pin-compatible, contact us for more information
• A version with welded, fine twisted-pair cable is now available too, contact us for more information
• Measures strong magnetic fields with very high precision
• Has a very wide temperature range
• Ultra low drift
• Very low offset, with ultra low TC on offset
• Ultra low long term drift
• Very low noise
• Very low temperature coefficients
• Very wide range from a few µTesla to many Tesla
• Ultra low PHE (Planar Hall Effect Error), meaning Z field measurements show no X and Y field errors
• Typical 500 Ohm and 0,2 Volt/Tesla at 2 mA
• Moves Hall measurements into the 6+ digit range!
• Technical information can be found here:
  HE244 datasheet

Typical applications

• Measuring precize homogenous fields
• Precize current and power sensors
• Measure both strongly magnetized metals ánd remanent (rest) magnetism with one sensor
• Low DC current sensing in strong AC currents, for example in windmills where only a limited DC current is allowed to be fed into the net
• measurements in small metal, magnet and ferrite airgaps