precision cURRENT sHUNTS

Precision DC Current Shunts Model 9230A

  • Series Ranges from 10 A to 10,000 A
  • 3 Point Current Calibration Provided
  • < 10 ppm Long Term Stability
  • Extremely Low Self-Heating Effects

Multiple DC Resistor/Current Shunt Model 9211B

  • Multiple range Resistance or Current Shunt
  • Resistance range: 0.0003Ω ~ 10KΩ
  • Current range: 10µA ~ 300A
  • Accuracy: ± 100ppm
  • Low TC : < 5 ppm/°C

Precision AC/DC Current Shunts Model 7340/7350

  • 10 Ranges from: 1 mA to 100A
  • 6 Models from 0.01Ω to 1 kΩ
  • Accuracy: ±35 ppm
  • Low T C: <2 ppm/°C
  • True None- Inductive Design
  • Ruggedized EMI Shielded Enclosure


precision cURRENT transformers

Precision AC Current Transformers 7223CT-2S

  • High Precision AC Current Measurements!
  • Test Current Range: 2000A
  • Test Voltage Range: 100kV with insulating bushings
  • Fixed Permanent Accuracy!
  • Measurement Accuracy <5 ppm at Power Frequencies for Both Ratio and Phase Angle!
  • Stability Measurement < 5 ppm!

High Current DC Transformer Model 6624CT-3000

  • Measurement Accuracies as low as 10 ppm!
  • Stability Measurement as low as 3 ppm!
  • 3 Primary ranges (300. 1500 and 3000 Amperes)
  • Compatible with Guildline Precision Current Sources
  • Optional 66259 Provides automation for use with Guildline Precision Currents Sources