== Mag13に関して ==

 * [[http://www.bartington.com/Literaturepdf/Datasheets/Mag-13_DS3143.pdf | Spec]]

 * Package
  * MS = Square
  * MSS = Square, submersible(防水的な意味か？)
  * MC = Cylindrical
  * MCD = Cylindrical, deep submersible
  * U = Unpackaged

 * Noise
  * Standard = no code
  * L = Low noise
  * Q = very low noise

 * Range in uT

 * MCL100なので、CylindricalでLow noiseで、±100uT

 * Scaling Dependent Performance Parameters for 100Range
  * Scaling (mV/uT) = 100
  * ppm/℃ = ±20
  * offset ±0.5mV ±5nT
  * offset nt/℃ = ±0.3