Metrology Laboratory

Laboratory of Metrology traced by Inmetro / RBC and Accredited by IPEM (Institute of Metrology and Quality of the State of MG)

We work according to the ISO 17.025 NBR / IEC standard, meeting the requirements requested for clients who are accredited by ISO 9.001, ISO 14.001 among other certifications.

The Power Test metrology laboratory is accredited by IPEM (Institute of Metrology and Quality of the State of Minas Gerais) in maintenance of Sphygmomanometers.

The Power Test laboratory provides services of Authorized Service by RIKEN KEIKI (Gas Detectors), MINIPA (Measuring Equipment), MAHR (Dimensional Measuring Equipment) and SPIRAX SARCO (Equipment for Steam Use).


  • Electric (Calibration in Multimeters, Meters, Megometers, Terrometers, Hi-Pot’s, Microhmmeters, Relay Calibration Boxes, Sources, TTR’s, among others);
  • Dimensional (Calibration in Calipers, Micrometers, Treads, Squares, Levels, Comparator Watches, Scales, Engine Shaft Aligners, among others);
  • Temperature (Calibration in Thermometers, Pyrometers, Infrared Thermometers, Thermocouples, PT-100, Temperature Controllers, among others);
  • Pressure (Calibration in Manometers, Sphygmomanometers, pressure transmitters, Pressure switches, among others);
  • Gas Detectors (Calibration in Gas Detectors CO Monoxide, O2 Oxygen, LEL or CH4 Methane, H2S Gas Sulfídrico, among others);
  • Time and Frequency (Calibration in Tachometers, Timers, Frequencímetros, among others);
  • Electrical Tests NR-10 (High Voltage Electrical Testing on Gloves, Sleeves, Blankets, Bats, Helmets, Voltage Detectors, among others);
  • Torque (Calibration in Torque Testers, Torque Cells, Torque Multipliers, among others);
  • Acoustic (Calibration in Decibelímetro, Dosimetro of Noise, among others);
  • Vibration (Calibration in Vibration Meter, Vibration Transmitter, among others);
  • Lightness (Calibration in Luximeter, among others);
  • Flow (Calibration in Flow Meter, Flow Transmitters, among others);
  • Chemistry (Calibration in Turbidimeters, Phgometers, Conductivity Meters, among others);
  • Weight (Calibration in Digital, Analog, Analytical and Semi Analytical Balances up to 150Kg)
  • Level (Calibration in Level Meter, Level Transmitters, among others);

Any questions about our Metrology Laboratory?

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