Radian Research, Inc.

Radian Research, Inc. is a recognized world leader of Energy Reference Standards, Energy Meter Testing Systems, Current Transformer Testers, DC to AC Transfer Standards, and Automated Laboratory Energy Reference Systems. Radian provides both portable and primary energy reference standards that are absolutely unequaled in accuracy, stability and reliability.

Radian Research

  • Radian RX-33: Xytronic Three-Phase Reference Standard +/- 0.01%
    THB 0.00