GL 1050

Guildline Instruments GL 1050 Series of Resistance Transfer Standards are designed as very high stability calibration laboratory transfer standards for customers looking to replace the old ESI SR1050 Series.


  • Very High Quality Laboratory Standard with Same Operation, Specifications and Layout of the Original ESI Design!
  • High Transfer Accuracy Better Than 2 ppm!
  • 2 Models with Decade Values from 1 MΩ /step and 10 MΩ/step!
  • Resistance Transfers from 100 kΩ to 110MΩ
  • Each Device Configurable to 10R, 1R, and R/10!
  • Leakage Resistance >1013Ω from Terminal to Case!
  • Can also be used as a Precision Voltage Divider!
  • Proven Guildline Quality with over 60 Years Design Experience!