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Verification in Petro

Verification in Petro

ELS offers on-site performance evaluation of petroleum analyzers in laboratories for crude, fuels and biodiesel, lubricating oil and grease, asphalt, waxes and bitumen.

The performance of your analyzers is evaluated based on the strict requirements of the corresponding standard test method of the instrument.

Atmospheric Distillation Analyzer

ISO 17025 Verification, according ASTM D86 includes:

(*) As calibration standards NF, EN, ISO or DIN on request
(**) Calibration of temperature sensors on site upon request

Calibration of the temperature sensor on 4 points in the ELS lab (*)
Verification of the temperature display on-site (*)
Verification & control of the barometric pressure (*)
Verification of volume measurement (**)
Verification of distillation speed (*)
Programming & verification of the offsets of the offsets
Testing of a Toluene & Hexadecane as authentication (*)
ISO 17025 certification

Cold Filter Plugging Point Analyzer

ISO 17025 verification, according EN116 (*) includes:

(*) As calibration standards NF, EN, ISO or DIN on request
(**) Calibration of temperature sensors on site upon request

Calibration of the temperature sensor (4 points) in our laboratory ELS (**)
Verification of the temperature reading from the device
Verification & control of the temperature
Verification of timing
Checking and adjusting the vacuum pressure
Programming and verifying offsets
Testing with a reference product
A BELAC ISO 17025 certification

Density Analyzer

ISO 17025 verification, according ASTM D4052 includes:

Verification of the cell temperature
Programming & verifying offsets
Testing with a reference product (water)
BELAC ISO 17025 certification

Flash Point Analyzer

ISO 17025 Calibration ASTM D93, D92, D56 and IP170 includes:

Calibration of the temperature sensor on 4 points in the ELS lab
Verification of the temperature reading on-site
Verification of the stirrer speed
Verification & control of the barometric pressure
Verification of warm-up speed
Programming the offsets and verification of offsets
Testing of a reference product
ISO 17025 certification

Foam Test for Lubricants

ISO 17025 verification, according to ASTM D892 includes:

Bath temperature verification (2 points)
Offsets verification and programming
Verification of flowmeters (2 points)
BELAC ISO 17025 certification

Freezing Point Analyzer

ISO 17025 verification, according to the standard IP468 includes:

Temperature readings verification
Bath temperature verification
Offset programming & verifying
Testing with a reference product
Certification: callibration traceability ensured

Gum Content Analyzer

ISO 17025 verification, according ASTM D381 includes:

Calibration of liquid-in-glass thermometer on two temperature points (in ELS lab)
Adjustment & verification of air flow
Adjustment & verification of steam flow
Adjustment & verification of block temperature (at 162,5°C or/and 239°C)
Verification of cell temperatures at 155°C and 232°C (three or five cells)
ISO 17025 Certification

Jet Fuel Thermal Oxidation Tester (JFTOT)

ISO 17025 verification, according ASTM D3241 includes:

Calibration of temperature sensor at three points, Alcor standards
Pump speed verification
Pressure verification & monitoring
Volume verification
Offset verification & programming
Testing a reference product
ISO 17025 certification

Micro Carbon Residue Tester (MCRT)

ISO 17025 verification, according ASTM D4530 includes:

Temperature readings verification
Temperature profile verification during the test
Verification & monitoring the flow of nitrogen
Testing a reference product
ISO 17025 certification

Noack Evaporation Loss Tester

ISO 17025 verification, according ASTM D5800 includes:

Temperature sensor calibration in our ELS laboratory
Temperature reading verification
Vacuum pressure verification and monitoring
Air pressure verification and monitoring
Testing a reference product
BELAC ISO 17025 certification

Oxidation Tester

ISO 17025 verification, according to ASTM D525 includes:

Bath temperature verification & adjustment
Analog pressure measurement verification & adjustment
ISO 17025 certification

Pour and Cloud Point Analyzer

This ISO 17025 audit, according ASTM D2500 or D97 (*) includes:

(*) As calibration standards NF, EN, ISO or DIN on request
(**) Temperature sensor calibration on-site on request

Temperature sensor calibration in our ELS laboratory (**)
Temperature reading verification
Cooling jacket temperature verification & monitoring
Offset programming & verification
Testing a reference product
A BELAC ISO 17025 certification

Ring & Ball Analyzer (Softening Point)

ISO 17025 verification, according ASTM D36 includes:

Temperature sensor calibration in our ELS laboratory
Temperature reading verification
Stirrer speed verification
Heating rate verification
Offset programming & verification
A BELAC ISO 17025 certification

Vacuum Distillation Analyzer

ISO 17025 verification, according ASTM D1160 includes:

Temperature sensor calibration in our ELS laboratory
Temperature reading verification
Measuring volume verification
Air pressure verification & adjustment
Heating rate verification
Offset programming & verification
Testing a reference product
BELAC ISO 17025 certification

Vapour Pressure Analyzer

ISO 17025 verification, according ASTM D5191 includes:

Calibration of cell temperature thermometer
Pressure sensor verification
Air pressure verification & adjustment
Offset programming & verification
Testing a reference product
BELAC ISO 17025 certification

Viscosity Analyzer

The ISO 17025 audit, according ASTM D445 includes:

Bath temperature verification
Timing device verification
Offset programming & verification
Testing a reference product
BELAC ISO 17025 certification

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