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  1. Resistance Decade Box

    HARS Series Resistance Decade Box

    • Resistance from 1 mΩ; to 111 MΩ!
    • Available in double-power version: HARS-X2
    • Wide choice: single through 11 decade units
    • High accuracy - 0.01% (100 ppm) or 0.1% depending on model;
  2. Megger Calibration Set of High Resistance Standards

    VRS-100 Series High Resistance Standards

    • Set of nine, ten or eleven resistors - 1 kΩ, 10 kΩ, 100 kΩ,1 MΩ, 10 MΩ, 100 MΩ, 1 GΩ, 10 GΩ, 100 GΩ, 1 TΩ and 10 TΩ , open circuit (Depending on model)
    • High Accuracy - up to 20 ppm
    • Standard voltage: up to 5 kV (voltages of 10 kV are available)
    • Excellent for calibration of Meggers
  3. DC Current Shunt

    DCCS DC Current Shunt Series

    • Allows for High Current Calibration, up to 60 A
    • Resistances ranges from 100 µΩ - 1 kΩ
    • High Accuracy 0.02%
    • Suitable for Direct Current & Technical Frequencies
    • Oil-Filled Design Ensures Great Long Term Stability <0.01% Over Many Years
  4. Micro-Ohmmeter

    LOM-510A Micro-Ohmmeter

    • 1 μΩ resolution, 4½ digits
    • Range: 1 μΩ - 200 Ω
    • 0.02% basic accuracy
    • Costs around 50% less then its peer instruments
  5. PRS Rack Model

    PRS Series Programmable Resistance Decade Box

    • IEEE, RS232 or Ethernet Programmable Decade Resistor
    • Wide range and resolution: 1 mΩ to 100 MΩ
    • Available at accuracies of : 0.01%, 0.02%, 0.05%, 0.1%, 0.5%, and 1%
    • Special RTD and custom configurations
    • Dual / Combo rackmount models ( examples: resistance & capacitance )
    • Consider NEW PRS-300 Decade Resistor
  6. SRX 4-Terminal

    SRX/SRC Series Economical Resistance Standard

    • Wide range of values - 1 mΩ to 10 TΩ
    • Very stable - up to 10 ppm/yr
    • ISO-17025 Accredited Calibration Included
    • 3 Year Warranty Included
    • Excellent TC - as low as 1 ppm/°C
  7. RS-201W

    RS Series Resistance Substitution Box

    • Accurate 0.1% to 1%
    • Wide range from 0.01 Ω - 100 M&Omega (Depending on Model)
    • Broad choice of standard and optional models with many powerful features
    • Compact, convenient, and rugged
  8. OS-270 OhmSOURCE with Leads

    ohmSource Resistance Decade Box / RTD Simulator

    • The revolutionary ohmSOURCE Microprocessor Controlled Resistance Decade Boxes are like nothing you have ever seen before!
    • Two cost-effective models available
    • Accuracy's as tight as 0.01%, with resolution as good as 0.01Ω
    • Engineered as an ideal RTD Calibrator 
  9. HRRS Decade Resistor 4 Dial

    HRRS Series High Resistance Decade Box

    • Resistance from 100 Ω to 100 GΩ
    • High-accuracy: up to .01%, 3 Accuracy Classes Available
    • Voltage up to 2000 V
    • Excellent TC: as low as 5 ppm/°C
  10. HRRS-5-100M-5kV

    HRRS-5 kV & 10 kV Series - High Resistance Decade Box

    • Resistance from 1 Ω to 10 TΩ +
    • High-accuracy: up to .01%; 3 Accuracy Classes
    • Max voltage of 5 kV or 10 kV; 2 Series
    • Ideal for the calibration of meggers
  11. HPRS-F-7-0.001 High Power Decade Resistance Box

    HPRS Series High Power Resistance Decade Box

    • Resistance from 1 mΩ to 10 MΩ
    • Power Rating : 225 W/decade, 250 W max. or higher (Contact IET for Custom Higher Power Units)
    • Accuracy: 0.5% or 1%
    • Special and custom configurations available

11 Item(s)

per page

Set Descending Direction