NDIR emitters

NDIR Emitter Overview
  • Information will be published later
  • Special packages are possible, just ask, we are specialized in custom packages for all kinds of electronic components

High-End Hall Sensor Overview

High-End Hall Sensor Overview HE144 HE244 HE444 Hall sensor flyer HE144 HE244 HE444 Hall sensor flyer in German
  • 3 types available: the precise HE144 Hall sensor, the stable ánd precise HE244 and the 3D HE444
  • Very precise Hall Effect Sensors, analog Hall sensor ICs
  • Can also be used as RoHS replacements for the original Siemens / Infineon KSY14 and KSY44 or even KSY10 and KSY13 Hall sensor
  • We use proven technologies with long-term reliability and stability
  • Very high resolution, ppm level, can be used with modern magnets
  • Optimized for low Hall sensor current, less power or battery consumption
  • Measure strong magnetic fields with high precision, even tested above 10 Tesla
  • Many digits (6+) due to the high resolution, combined with ability to detect small changes in very strong magnetic fields
  • Wide temperature range. Already tested downto-196 degrees Celcius, -320 degrees Fahrenheit, a test to 4 Kelvin is in process
  • Robust, can be used outside specifications and will still work
  • Very low noise, ideal for magnetic measurements or controls
  • A very low PHE, no error reading in X and Y direction, perfect for ratiometric 3D magnetic field measurements
  • Moves your Hall sensing from % range to ppm range
  • Special packages are possible, just ask, we are specialized in custom packages for all kinds of electronic components
  • Fr: Capteurs effet Hall De: Hallsensoren, Sensoren Hall, Nl: Hall sensoren

HE144 High Precision Hall SensorHE144 Hall sensor Datasheet

HE144 Ratiometric Analog Hall Sensor
  • Can be used as RoHS and Green pin-to-pin replacement for Siemens / Infineon KSY14 and KSY44 Hall sensors
  • Measures strong magnetic fields with very high precision
  • Has a very wide temperature range
  • Low drift
  • Low TC on offset
  • Low long-term drift
  • Very low noise
  • Low temperature coefficients
  • Wide usable range from milliTesla range to many Tesla
  • Ultra low PHE (Planar Hall Effect Error), meaning Z field measurements show no X and Y field errors
  • Typical 1000 Ohm and 0,2 Volt/Tesla at 1 mA
  • Technical information can be found here:
    HE144 datasheetHE144 Analog Hall sensor Datasheet
  • To be able to use these sensors up to their full potential, read this application note about offset compensation:
    HE144 Hall sensor application noteHE144 Hall sensor Datasheet
Typical applications
Windmill
  • Magnetometers
  • Wind generators
  • Valve control
  • Servo control
  • Positioning
  • Pressure measurement
  • Multi-sensor and differential usage
  • Neodymium magnetic field measurements
  • Layer thickness measurement - Schichtdickenmessung

HE244 High Precision Ultra Stable Hall Sensor HE244 DatasheetHE244 Hall Sensor icon

  • 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 datasheetHE244 Datasheet
Typical applications
Servo current controller
  • 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

HE444 Ultra Stable 3D Hall Sensor HE244 DatasheetHE444 3D Hall Sensor icon

  • Measures strong and weak 3D magnetic fields with very high precision, enabling measurement of field strength and 3D direction
  • Ratiometric, measures positive and negative fields with high precision
  • All axes cross exactly in the same center point
  • Only 3.3 by 3.3 by 3.3 mm size
  • Ceramic enclosure
  • Can be soldered but also be bonded
  • For testing the HE244 can be used, each axis is identical, but the HE444 shows an even better PHE (Planar Hall Effect) reduction
  • Solderpad pinout as three times the HE244 Hall sensor, can also be delivered with welded fine twisted pair cable, contact us for more information
  • Has a very wide temperature range, and a version up to +250 C (+480 F) is available
  • Very low offset, with ultra low temperature coefficient on offset, giving ultra low total drift
  • Also ultra low long term drift
  • Very low noise
  • Very wide range from a µTesla range to many Tesla
  • Extremely low PHE (Planar Hall Effect) Error, meaning Z field measurements show no X and Y field errors
  • Axes do not influence each other
  • Typical 500 Ohm and 0,2 Volt/Tesla at 2 mA per axis
  • Moves 3D Hall measurements into the 6+ digit range!
  • Technical information can be found here:
    HE444 Hall sensor datasheetHE444 analog 3D Hall sensor datasheet
Typical applications
  • Precize 3D magnetometers
  • Precize 3D positioning
  • Measuring precize 3D homogenous fields
  • MRI scanners
  • Universities, research facilities
  • Mapping magnetic fields
General information
Kuka robot
  • We produce in Europe
  • Small packages with low inductance and low EMC and magnetic loop pickup, also in lower frequencies
  • The sensors have a current input and differential (balanced) voltage output
  • The sensors measure positive nd negative magnetic fields
  • The sensors are optimized for low sensor currents
  • Customer specific packages can be created
  • Integrating temperature sensing and/or current source and/or amplification is possible
  • It is possible to use the sensors outside several specifications without destroying them, especially very low temperatures are no problem at all, the sensors are already tested in liquid nitrogen
  • Samples are available
  • For dynamic, low noise measurements , we recommend sensor currents of 1 mA or lower for the HE144, 2 mA or lower for the HE244, 2 mA or lower for each channel of the HE444
  • For higher output, higher currents can be used, 5 mA for the HE144 and 10 mA for the HE244 and HE444