MAIN PAGE

Calibration

Calibration services for pressure, electrical, sound, temperature, humidity, physicochemical and optical measurement equipment.

Pressure Measuring Equipment Calibration

Using high-precision test instruments and equipment, our calibration technicians perform pressure calibrations to ensure accurate readings from a wide range of pressure measuring devices.

We provide calibration services for:

  • Vacuum gauges
  • Pressure gauges
  • Chart recorders
  • Digital pressure gauges
  • Digital manometers
  • PRVs (Pressure Relief Valves)
  • PSVs (Pressure Safety Valves)
  • Pressure transmitters, etc.

Calibration range: -1 to 1000 bar


Electrical Measuring Instruments Calibration Services

Our calibration laboratory is equipped to perform calibration procedures for a wide variety of electrical measuring and testing equipment.

We provide calibration services for:

  • Ammeters and voltmeters
  • Digital multimeters
  • Clamp meters
  • Resistance boxes and resistance meters
  • Process calibrators
  • Frequency meters
  • Earth/ground testers
  • Electrical calibrators, etc.

Calibration range:

  • Voltage: 0 to 1000 V (AC/DC)
  • Current: 0 to 10 A (AC/DC)
  • Capacitance: 0.1 pF to 1 µF (AC/DC)
  • Resistance: 0.001 Ω to 1 TΩ
  • Frequency: 0 to 100 kHz

Sound Level Meter Calibration

Our team is capable of calibrating sound level meters of all brands and models accurately, quickly, and cost-effectively.

Regular calibration ensures that your sound measuring equipment provides accurate and reliable test results. Our professional calibration technicians adjust your sound level meter according to recognized standards to ensure it operates within acceptable measurement parameters.

Calibration range: 94 dB to 114 dB (1 kHz)


Thermometer Calibration

Like most testing and measuring instruments, thermometers and other temperature measuring devices are subject to measurement drift over time. The only way to ensure accurate temperature measurements is by using properly calibrated temperature instruments.

We provide calibration services for:

  • Digital thermometers
  • Resistance thermometers (RTDs)
  • Liquid-in-glass thermometers
  • Thermocouples
  • Temperature transmitters
  • Temperature controllers
  • Climatic chambers, ovens, furnaces, liquid baths, etc.

Calibration range: -45°C to 700°C


Non-Contact Thermometer Calibration

Devices that measure temperature remotely without physical contact, such as infrared thermometers (temperature guns) and laser thermometers, require periodic calibration to maintain accuracy.

We provide calibration services for:

  • Infrared thermometers
  • Thermal imaging cameras
  • Thermal cameras

Calibration range: -35°C to 500°C


Humidity and Dew Point Meter Calibration

Using our reference humidity generator, we can calibrate a wide range of humidity and dew point measuring instruments.

We provide calibration services for:

  • Hygrometers
  • Humidity meters
  • Dew point meters and probes

Calibration range:

  • Temperature: 5°C to 50°C
  • Relative Humidity: 5% to 95% RH

Physical and Chemical Measuring Equipment Calibration

We calibrate a wide range of laboratory instruments from various manufacturers. Our laboratory technicians correct measurement drift and ensure that all testing equipment operates accurately and complies with manufacturer specifications.

We provide calibration services for:

  • Breath analyzers
  • pH meters
  • Conductivity meters and TDS meters
  • Rotational viscometers
  • Refractometers

Calibration range:

  • Surface contamination: 0 to 50 µg/cm²
  • Conductivity: 0 to 20,000 µS/cm
  • pH: -2 to 16
  • Density: 0.000 to 3.000 g/cm³
  • Salinity: 0 to 4.18‰
  • Dissolved oxygen: 0 to 2.5 mg/L
  • Viscosity: 0 to 1,000,000 cP
  • Refractive index: 1.3330 to 1.7000 nD
  • Brix: 0 to 100%

Optical Equipment Calibration

We provide calibration services for the following optical instruments:

  • Spectrophotometers
  • Photoelectric colorimeters
  • Ultrasonic flaw detectors
  • Electromagnetic yoke testers

Calibration range:

  • Transmittance: 0 to 100% T
  • Wavelength: 190 to 1100 nm
  • Distance: 0 to 1000 mm
  • Frequency: 0.6 to 10 MHz
  • Signal level: 0 to 120 dB
  • Ultrasonic velocity: 5930 ± 30 m/s
  • Magnetic force: 4.5 kg and 18 kg

Gas Detector Calibration

Calibration involves exposing the sensor to a certified gas concentration for a specified period. This process verifies that the gas detector provides accurate and reliable readings. Without regular calibration, gas concentration measurements gradually become less accurate over time.

Calibration range:

  • CO: 0 to 1500 ppm
  • CO₂: 0 to 18%
  • O₂: 0 to 40%
  • NO₂: 0 to 150 ppm
  • CH₄ (LEL): 0 to 100% LEL
  • H₂S: 0 to 500 ppm
  • NO: 0 to 1000 ppm

Scale Calibration

Our team provides calibration services for a wide variety of weighing instruments. Calibration can be carried out either in our fully equipped calibration laboratory or on-site at your premises, depending on your requirements.

We provide calibration services for:

  • Precision balances
  • Laboratory balances
  • Analytical balances
  • Electronic scales
  • Industrial scales, etc.

Calibration range: 1 mg to 1500 kg


Torque Tool Calibration

Regular calibration of torque tools is essential to maintain their accuracy, reliability, and service life.

We provide calibration services for:

  • Torque wrenches
  • Torque screwdrivers

Calibration range: 1.25 to 1500 Nm


Dimensional and Gauge Calibration

Our laboratory provides calibration services for a broad range of dimensional measuring instruments.

We provide calibration services for:

  • Calipers
  • Micrometers
  • Rulers
  • Thickness gauges
  • Dial indicators
  • Surface roughness testers
  • Protractors (angle measuring instruments)
  • Penetrometers, etc.

Calibration range:

  • Length: 0 to 1500 mm
  • Thickness: 0 to 500 µm
  • Distance: 0 to 30 m
  • Angle: 0° to 360°