Compact Dry Quantum Hall System

6820T Compact Dry QHR System

  • Quantum Hall System
  • System Accuracy to < 0.003 ppm with CCC Model 6200A
  • System Accuracy to < 0.015 ppm with DCC Model 6020Q
  • 5 Tesla Standard System Magnet
  • Stable Controlled Sample Environment
  • Base Temperature < 3.6 K
  • Low Operating Costs
  • Direct Transfer to 100 Ω, 1 kΩ, 10 kΩ, and 100 Ω Standards
  • System Range 0.1 Ω to 100 kΩ
  • Graphene Device Values 1 kΩ, 10 kΩ, 12.9064037 kΩ and 100 kΩ
  • Triple Sample Device Mounting

 

Quantum Hall

6800C QHR Standard

  • Quantum Hall Standard
  • Cryogen Free
  • System Accuracy to < 0.015 ppm with 6020Q
  • System Accuracy to < 0.003 ppm with 6200A
  • Built-in Rxx (uVolt) Measurements in ADCC Bridge
  • Built-in Rxx (nVolt) Measurements in ADCC Bridge
  • 9 Tesla Standard System Magnet
  • Up to 14 Tesla Available
  • No Liquid Helium Required
  • Stable Controlled Sample Environment
  • Temperature Range 1.3 K to 300 K
  • Low Operating Costs
  • System Range 0.1 Ω to 100 kΩ
  • Graphene Compatible
  • Features AccuBridge® Technology
  • Dual Sample Probe