CALIBRAÇÃO

Power Test's metrology laboratories are ISO-9001 certified and certified by IPEM, in addition to other certifications. CRC da Petrobras.

In addition to being a technical support provider for the leading instrument manufacturers on the market.

We calibrate and verify instruments, measuring devices, tools and measuring machines, and occupational safety instruments, also at the client's facilities, whether offshore or in our laboratory.

SCOPE OF SERVICES OF THE METROLOGY AND TESTING LABORATORY
– Electric (Calibration of Multimeters, Clamp Meters, Megohmmeters, Earth Testers, Hi-Pots, Microhmmeters, Relay Calibration Boxes, electrical measuring instruments, Power Supplies, TTRs, among others)
– Dimensional (Calibration of calipers, micrometers, measuring tapes, squares, levels, dial indicators, scales, motor shaft alignment tools, among others)
– Temperature (Calibration of Thermometers, Pyrometers, Infrared Thermometers, Thermocouples, PT-100, Temperature Controllers, among others)
- Pressure (Calibration of pressure gauges, sphygmomanometers, pressure transmitters, pressure switches, among others)

Gas detectors (Calibration of detectors for gases such as CO (Carbon Monoxide), O2 (Oxygen), LEL or CH4 (Methane), H2S (Hydric Sulfide), among others)
– Time and Frequency (Calibration of Tachometers, Chronometers, Frequency Meters, among others)
Electrical Testing NR-10 (High Voltage Electrical Testing of Gloves, Sleeves, Blankets, Sticks, Helmets, Voltage Detectors, among others)
– Torque (Calibration of Torque Wrenches, Torque Cells, Torque Multipliers, among others)
Acoustic (Calibration of sound level meters, noise dosimeters, among others)
– Vibração (Calibration of Vibration Meters, Vibration Transmitters, among others)
– Brightness (Lux meter calibration, among others)
Flow rate (Calibration of flow meters, flow transmitters, and others)
– Chemist (Calibration of Turbidimeters, pH meters, Conductivity meters, among others)
Weight (Calibration on Digital, Analog, Analytical and Semi-Analytical Scales up to 200Kg)
- Level (Calibration of Level Gauges, Level Transmitters, among others)

List of instruments and equipment that we calibrate and test:

Digital clamp meter, Digital clamp current meter, Digital clamp volt-ammeter, Clamp for measuring electric current;
Clamp meter, Clamp meter for electrical power, Clamp meter for measuring energy consumption, Clamp meter with power function;
Laser shaft aligner, Laser pulley aligner, Portable laser shaft aligner, Laser device for aligning shafts;
Energy analyzer, Electrical consumption analyzer, Power quality analyzer;
Anemometer, Wind speed meter;
Analytical balance, Precision balance, Laboratory balance;
Conventional scale, Body weight scale;
Volumetric flask, Graduated flask, Volumetric container, Flask for measuring volume;
Thermal bath (dry block type), Calibration oven/dry block type, Temperature calibrator by dry block;
Magnetic base, magnetic support, base with magnet for mounting equipment;
Flow meter, Flow meter, Flow meter;
Standard block, Reference block, Calibration block, Precision block;
Sampling pump, Gravimetric pump, Pump for sample collection, Suction pump for analysis;
Analog or digital burette, glass burette, graduated burette, burette for precise volume measurement;
Single-phase relay calibration box, three-phase relay calibration box, Triel unit, six-phase relay calibration box;
Three-phase relay calibration box, Six-phase relay calibration box;
Digital current calibrator, Loop calibrator, 4 to 20ma calibrator;
Feeler gauge, Spacing gauge, Feeler gauge;
Calibrador de pneus, Aferidor de calibragem de pneus, Medidor de pressão de pneus;
Pressure calibrator, Precision pressure gauge, PC-507, Fluke, Druck, Presys;
Process calibrator, Industrial instrument calibrator, Process sensor calibrator;
Temperature calibrator, thermometer calibrator, cappo power supply, calibrator for temperature sensors;
Flow calibrator (sampling pump), Flow meter, Calibrator for sampling pumps;
Acoustic calibrator;
Welding gauge, Welding inspection gauge, Instrument for evaluating welds, HILO welding gauge;
Thermal Imaging Camera, Thermo Camera, Infrared Camera, Camera for Thermal Images;
Capacitance meter, Capacitance measuring instrument, Instrument for capacitance analysis;
Battery charger, Power supply for batteries;
Load cell (Up to 30 tons), Load sensor, Force transducer, Weighing cell;
Flow switch; Flow control switch;
Conductivity meter, Conductivity meter, Instrument for measuring electrical conductivity, Conductance gauge;
Temperature controller, Thermostatic controller, Heating/cooling controller;
Hart or Profibus communicator, Hart or Profibus configurator;
Becker glass, graduated beaker;
Stopwatch, Stopwatch clock, Timer, Device for measuring time;
Resistive decade box, Resistor bench, Resistance generator, Resistance meter;
Sound level meter, Noise level meter, Decibel meter;
Portable gas detector, Portable gas detector, Portable gas sensor, Device for detecting gases;
Fixed gas detector, Fixed gas detector, Device for continuous gas monitoring;
Dynamometer, Force/Displacement Meter, Instrument for measuring force;
Noise dosimeter, Sound exposure meter, Noise level dosimeter, Device for monitoring noise exposure;
Erlenmeyer flask, Erlenmeyer flask, Erlenmeyer balloon;
Graduated scale, Graduated ruler, Metric scale;
Template;
Analog sphygmomanometer, Blood pressure monitor, Blood pressure meter;
Set square, Light wire set square, Right angle protractor;
Oven, Drying furnace, Temperature-controlled chamber, Heater for drying materials;
Phase meter, Phase meter, Sequence meter, Phase sequence tester;
Voltage source, Voltage generator, Electrical signal generator;
Frequency meter, Frequency gauge, Frequency measuring device;
Function generator, Signal generator, Waveform generator;
Refrigerators, Cold rooms;
Goniometer, Angle gauge, Angle protractor, Inclinometer;
Standard stem, Length standard, Reference stem;
Water meters, Water flow meters, Instruments for measuring water consumption;
Hi-lo, Height indicator, Depth gauge;
Hi-pot, Hypot tester, Medidor de isolação elétrica, Testador de resistência dielétrica, Testador de alta tensão;
Hour meter, Operating time counter;
Inclinometer, tilt meter, angle gauge;
Standard blade, Reference blade;
Lux meter, Light meter, Photometer, Light intensity meter;
Manometer, pressure gauge;
Manometer, Pressure and vacuum gauge, Manometer and vacuum gauge;
Welding machine, Welding machine, Electric welder;
Wet film gauge, wet thickness gauge, wet paint film gauge;
Dry film thickness gauge, Instrument for measuring dry paint film thickness;
Ultrasonic thickness gauge, Ultrasonic thickness gauge, Non-invasive thickness gauge;
Well water level gauge, Level gauge for wells, Measuring tape;
Insulation power factor meter, Insulation power factor analyzer;
Simultaneity meter, Circuit breaker synchronization meter, Oscilloscope for circuit breakers, Circuit breaker analyzer;
Thermal stress meter;
Flow meter, Flow transmitter, Flow transmitter, Rotameter;
Vibration meter, Vibrometer;
Megohmmeter, Megger, Electrical insulation resistance meter, megohmmeter;
Microhmmeter, Kelvin Bridge;
Micrometer;
Milliohmmeter;
Digital multimeter, Instrument for electrical measurements;
Torque multiplier;
Level gauge, Precision level, Bubble level;
Oscilloscope;
Caliper;
Standard weight, Reference mass;
pH meter, pH meter;
Liquid volume measuring pipette;
Pyrometer, Laser thermometer, Non-contact temperature measuring device;
Press, Device for compressing materials;
Pressostato, Chave de pressão, Interruptor de pressão;
Magnetic prism;
Graduated cylinder, graduated container;
Rain gauge, Rain volume meter;
Wall plumb bob;
PT-100, PT100 thermoresistor, Resistive temperature sensor, Thermoresistor;
Pressure regulator, Pressure control valve for cylinders;
dial indicator, comparator;
Syringe;
Sudden, Internal diameter comparator;
Tachometer, Revolution gauge;
Thermohygrometer, Temperature and relative humidity meter;
Thermometer, Temperature measuring device;
Termopar, Sensor de temperatura;
Terrômetro, Medidor de resistência do solo, Aferidor de resistividade do terreno;
Termostato, Chave de temperatura;
Testador rigidez dielétrica de óleo;
Titulador;
Torquímetro, Chave dinamométrica;
Transmissor de Pressão, Vazão, Temperatura, Nível, dentre outros;
Trena de aço, Fita métrica;
TTR, Transformer Ratio Tester, Transformer Gauge;
Tubidimeter;
Vacuum gauge, Vacuum meter;
Isolated scaffolding, isolated work platforms;
Temporary grounding, Provisional grounding;
Insulating stool, insulated seat for electrical work;
Operating rod, Operating rods with electrical protection, Insulated rod for high-voltage interventions;
Rigid or flexible coverings, rigid or flexible insulating layers, insulating coatings for surfaces, insulating blankets;
Voltage detector, Electrical voltage indicator, Electricity presence tester;
Isolated staircases;
Tools in general (wrenches, pliers, knives, test probes, etc.), protective equipment for electrical work, NR10 compliant tools, electrician's tools;
Luvas isolantes, luvas para alta tensão, luvas para eletricista, luvas NR10;
Sleeves, Insulating covering for upper limbs;
Insulating sheet, Insulating cover for live work, Insulating material for surfaces;
Loadstopping;
Insulating helmets, Electrician's helmet;
Boots for electricians;
NR10 compliant uniforms, arc-resistant clothing, balaclava;
Aerial work platforms, Cranes, Liners, Insulating tubs.

OBSERVATION:

– Calibrations are traceable to RBC / Inmetro or accredited by IPEM (see options).

– For calibration range and uncertainty information, please contact us.

All the calibrations mentioned above can be performed in our laboratories; please consult our sales department for details.

We serve the entire national territory.

Benefits of having MEGATORC as your supplier:

– Atendimento em prazos de até 8 horas para demandas em urgência.

– Personalized service, meaning your request will be handled individually and a proposal will be made addressing your specific needs.

– Highly qualified engineers and technicians, in addition to processes certified by ISO9001 / IPEM / CRC, which prevents the need for rework.

Calibration and testing certificates can be accessed on a 100% online platform.

– All calibrations, tests, and maintenance in one place, due to our large scope.

We are proud of our reputation:

– Today we are the largest company in Brazil in our sector.

– We have been in the market for over 20 years.

– High level of satisfaction and long-lasting partnerships with our clients.

– We provide services to major companies and industries in Brazil such as Petrobras, Vale, Gerdau, Coca-Cola, Cargill, Eletrobrás, Braskem, among many others.

– We have been directly involved in several of the largest industrial projects in Brazil in recent decades.

– We calibrate and test over 30,000 instruments and valves per year.