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Meatest M143 Portable Multifunction Calibrator

Meatest M143 Portable Multifunction Calibrator

Art. nr: Meatest M143

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Product description

  • Wide voltage range from 0 to 1000 V DC/AC with accuracy 0.007 %
  • Extended current range from 0 to 20 A DC/AC with accuracy 0.02 %
  • Extended current range to 1000 A using Meatest Option 140-50 Current coil for calibration of clamp ammeters
  • Sinusoidal & Non-sinusoidal waveforms
  • Fix standard resistors 10 Ω to 100 MΩ in decimal values with calibration accuracy 0.02 %
  • Thermocouple temperature sensor simulation R, S, B, J, T, E, K, N in range from 250 °C to 1850 °C
  • Cold junction automatic compensation using external Pt1000 sensor
  • RTD temperature sensor simulator as option
  • Interface RS 232, IEEE488 (optionally)
  • Small dimensions, overall weight 9 kg

The Meatest M143 is a 65 ppm AC/DC multifunction calibrator with extended voltage range 0 to 1000 V, current range 0 to 20 A and other basic functions within ultra portable, 9 kg body.


More information

Meatest has great tradition in making calibration and measurement equipment with lasting reliability, user-friendliness and high performance at the very top of its priorities.


Instrumentcenter has long experience of calibration och measurement equipment which makes the combination of these two cpmpanies an ideal and a safe choice for you.