INDUCTANCE dECADE bOXES

GENRAD 1492 DECADE INDUCTOR

  • Inductance range from 1 µH to 11 H
  • Toroidal cores for small mutual inductance and minimal effect from external fields
  • High-accuracy: ±(1% + 0.75 µH)
  • 7 decade switches

1491 Series PRECISION DECADE INDUCTOR

  • Most accurate decade inductor commercially available, accuracy’s as good as 0.8%
  • Inductance range from 1 mH or 100 µH to 11 H
  • Shielded toroidal cores for small mutual inductance and minimal effect from external fields
  • Sealed against moisture for long-term stability

LS SERIES INDUCTANCE DECADE BOX

  • Accurate 2%
  • Cost effective for lab or educational uses
  • Wide range from 1 µH – 10 H
  • 3 standard models, the LS-400, LS-400A, LS-400L
  • Compact, convenient, and rugged