AC/DC Shunts

Precision References And Standards

Transmille offer a set of current shunts enabling measurement of current from 1mA through to 100A. Each shunt develops 0.7V at nominal full scale, enabling a wide range of multimeters to be used without loss of resolution due to changing range.

  • Shunt values for measurements between 1mA to 100A
  • AC/DC differences from 1ppm
  • Simplifies precision calibration of calibrators and current sources
  • Low inductance & capacitance flat frequency response
  • From DC to 30kHz
  • Can be used with a precision multimeter or an AC measurement standard
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3000HR Precision Resistance Standard

Precision References and Standards

  • Electrometer currents to 10nA
  • Traceable to 1 GOhm standard
  • Resistance from 1 Mohm to 100 Gohm
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3000HR

3000RS Precision Resistance Standard

Precision References and Standards

  • Decade resistances from 1 Ohm to 10MOhm
  • Annual stabilities of better than 5ppm
  • Temperature co-efficients as low as 0.1ppm/°C
  • Precision decade resistance reference
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3000RS

3000ZR Precision Zener Reference

Precision References & Standards

  • 4 Banks of 10V and 1.018V outputs
  • Stability of better than 2ppm/year
  • Internal battery backup for transportation
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3000ZR

3000AC Voltage Reference

Precision References and Standards

  • Calculable AC voltage reference source
  • Traceable to any DC voltage multimeter with suitable accuracies
  • Accuracy in the order of 10ppm
  • AC voltage with frequency to 1kHz
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3000AC

3000CS Precision Current Shunt

Precision References & Standards

  • Precision current shunt array
  • 1 year stability of up to 5ppm
  • Temperature coefficients of less than 0.6ppm/°C
  • Values 10mA through to 10A
  • 4-Wire PT100 Output
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3000CS

Designed for transporting your multimeter through couriers and harsh environments, with custom laser cut foam for holding units securely

References & Standards

AC/DC Shunts

PRECISION REFERENCES AND STANDARDS

  • Shunt values for measurements between 1mA to 100A
  • Low inductance & capacitance flat frequency response
  • AC/DC differences from 1ppm
  • From DC to 30kHz
  • Simplifies precision calibration of calibrators and current sources
  • Can be used with a precision multimeter or an AC measurement standard

The BreakD option allows the 3200 to calibrate both voltage output and current measurements of HiPot and Breakdown testers up to 12kV AC/DC

  • 4 voltage ranges: 3kV & 12kV, AC and DC Voltage
  • 9 Load Resistors/Current Ranges: 50kOhms (20mA) to 20MOhms (20uA) @ 1kV

A superior thermocouple simulation/measurement option, using a unique external adapter.

  • Offers fast and accurate calibration of thermocouple meters
  • Uses an innovative external measurement of cold junction temperature for ultimate accuracy
  • Utilising a thermocouple plug removes the requirement for expensive thermocouple compensation cable
 

Calibrate clamp meters at up to 1500A using the EA002 clamp meter. A unique design enables clamps of all sizes to be used, while minimising errors due to alignment

  • Calibrates clamp meters up to 1500A (30A input)
  • 2/10/50 Turn Coils
  • High accuracy AC/DC design, with minimal errors due to alignment
  • Wide range of clamp sizes covered, from 10mm jaw diameter to larger clamps
  • Alignment table included for accurate and repeatable readings

Instantly add the ability to calibrate tachometers to 60,000 RPM by adding the EA003 to your calibrator

  • High-intensity LED light source
  • Direct keyboard input in RPM
  • Control via ProCal for fully automated calibration
  • Output range from 60 to 60,000 RPM

Adds measurement capability to 1pA resolution, and measures high value resistors to 1TOhm using the calibrator as a precision DC voltage source

  • Accurate current measurement down to 1pA resolution
  • Ideal for high value resistance measurements up to 1 TOhm
  • High resistance measurement voltages up to 1000V
  • 5 current measurement rnages from 10nA to 100uA
  • Control directly from the calibrator front panel or use with ProCal software

As multimeters add more accurate low current ranges, traditional multi-product calibrators lack the precision and noise level for accurate calibration. With the EA013 pA source adapter, calibration of these instruments becomes simple

  • Ideal for calibration of electrometer instruments
  • Source accurate current down to picoamp levels
  • Low open circuit compliance voltage
  • Safe to use on sensitive input circuits
  • Controlled directly from the calibrator front panel or via supplied software
  • Compatible with ProCal for full measurement automation

Extend your laboratory's capabilities with the ability to calibrate torque screwdrivers and much more

Combining Transmille's most popular options, the EA015 provides a cost-effective method of increasing the workload coverage of Transmille calibrators

  • Insulation Testers
  • Continuity Testers
  • Optical Tachometers
  • Thermocouple Meters
  • Clamp Meters
  • Source functions of process control meters

Measure environmental factors both on site and in the laboratory

  • Humidity measurement from 10% to 90%
  • Temperature measurement from 0°C to 50°C

Automate calibration of 4 channel oscilloscopes with automised switching of channels with the EA017 adapter

  • 4 Output channels for automating oscilloscope calibration
  • Minimises lead changing when calibrating oscilloscopes
  • Choose between direct or buffered outputs for amplitude calibration