6020HRX Extended High Resistance Bridge

• Next generation in bridge technology:
  • NEW microcontroller for improved speed and functionality
  • NEW capacitive touchscreen with enhanced design and easy-to-use operation
  • NEW zero filter
  • NEW 1 kHz sample rate
  • NEW selectable settle time and measurement time
• Range: 0.001 Ω to 1 GΩ
• Best accuracy: < 0.02 µΩ/Ω
• Maximum ratio: 100:1
• Voltage: up to 1000 V
• System integration with Measurements International (MI) Matrix Scanners and High-Current Range Extenders
• Improved accuracy over the 6020HR

Exceptional range

• Can measure from 0.1 Ω to 1 GΩ.

Fast reversal rates

• As fast as 4 seconds without affecting bridge accuracy.

Quick measure mode

• First measurement in < 30 seconds.

New microcontroller

• Improved speed, functionality for efficient unit operation.

National and primary lab continuity

• Technology used by leading NMIs, Energy, Defense, Aeronautical and Space organizations.

Up to 10,000 A

• Can be expanded for shunt calibrations and DCCTs.

Resistance Ratio Range

• 0.001:1, 0.01:1, 0.1:1, 1:1, 10:1, 100:1

Linearity

• ± 0.01 ppm

Resolution

• ± 0.001 ppm of full-scale

Input Channels

• 2 (expandable to 40 with 4220A Matrix Scanner)

Configuration

• 4-terminal

Test Current Range

• 1 μA to 150 mA

Extended Test Current Option

• 150 mA to 3000 A

Test Voltage Range

• 1 V to 1 kV

Current Reversal

• 4 to 1000 seconds

Time to Stated Accuracy (warm-up)

• < 1 minute

Temperature Coefficient

• ± 0.01 ppm/°C

Mode of Operation

• Front panel control or automatic (IEEE-488)

Operating Environment

• 15 °C - 34 °C, 10 % to 90 % RH non-condensing

Warranty

• 2 years (parts & labour)