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'Manufacturers of Precision, Ultra-Stable, Ultra-Low Noise, Ultra-Linear Programmable DC Voltage Calibrators, Precision Programmable 100Amp AC/DC Current Calibrators, Precision AC/DC Transconductance Amplifiers, Precision AC-DC Active Current Shunts and Low Resistance Lab Standard Resistance Banks and more…'
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  CALIBRATORS
AC/DC Transconductance Amplifier

2555 image
Model 2555A
(Click for specifications and details.)
    FEATURING:
  • Precision AC/DC Transconductance Amplifier
  • Programmable AC~DC 100Amp Current Calibrator/Current Source
  • Calibration Traceable to NIST
  • Maximum Output Current: 100A DC or RMS AC
  • Highly Accurate
  • Ultra-low Noise
  • Ultra-Stable
  • Excellent Response time
  • High CMR
  • Load Regulation: Output current Δ < ± .002%
  • Dynamic Range: 0 to 100% of range up to maximum rated output (100A max.)

AC/DC Active Current Shunt

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Model 2575A
(Click for specifications and details.)
    FEATURING:
  • Precision AC-DC Active Current Shunt
  • AC & DC Current Measurement to 100 Amps
  • Built-In Chopper Stabilizer Amplifier
  • Measurement tool for AC and DC
  • Working Calibration Standard
  • Calibration Traceable to NIST
  • Six Independent Switch Selectable Current Ranges
  • Fan-cooled Shunts for Thermal stability
  • Low Resistance Lab Standard Resistance Bank

Precision DC Voltage Standard

2701C image
Model 2701C
(Click for specifications and details.)
    FEATURING:
  • "Cover-on" Automatic Calibration
  • 100% Over-Range
  • Automatic Bi-polar Output
  • Built-in Kilovolt Amplifier
  • One Touch Local and Remote Sensing
  • 200mV Full Scale Divided Output Range
  • All Outputs available through one set of Terminals
  • Micro-processor Enhanced Reliability
  • 5 Voltage Ranges (200mV through 1200V)
  • Front and Rear Terminals
  • Illuminated High Voltage Warning
  • 0.5 PPM Resolution
  • Calibration Traceable to NIST