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Laboratory tests reports and ACCREDIA Calibration certificates

SAMA Italia Srl® offers laboratory test reports and/or ACCREDIA calibration certificates on her own product range or on the equipment already possessed by your company. These services aim to grant customer satisfaction and to rationalize the number of suppliers. In the text below you can find the main differences between ACCREDIA calibration certificates and laboratory test reports.

 

DIFFERENCES BETWEEN LABORATORY TEST REPORTS AND SIT CALIBRATION CERTIFICATES

ACCREDIA CALIBRATION CERTIFICATE:

it’s a document that can be edited only by a metrological laboratory licensed by ACCREDIA. This certificate it’s officially recognized in Italy and by all the European countries adherent to EA (European Cooperation for Accreditation). A ACCREDIA calibration certificate testifies that an instrument has been calibrated accordingly to procedures mutually acknowledged by the primary institutes of competence.

ACCREDIA certificates relieve their holder by any obligation to demonstrate to third parties that the calibrations have been performed as provided by the quality system standard for metrological laboratories (see UNI CEI EN ISO/IEC 17025) and according to procedures approved by ACCREDIA.

Instruments and reference samples certified by laboratories acknowledged by ACCREDIA are usually employed as "primary reference standards" (e.g. gauge blocks) in order to calibrate and control other equipment.

 

LABORATORY TEST REPORT WITH REFERENCE TO NATIONAL ACKNOWLEDGED SAMPLES (LTR) (UNI EN ISO 10012:2004):

it’s a document edited by metrological laboratories that insures that the test has been made with reference to national acknowledged samples, without being licensed by the institution in charge. Generally speaking this type of documents is required to perform internal controls on measuring equipment employed for field measurement (e.g. pressure switches, multimeters, temperature meters, pressure gauges, calipers, dial indicators, micrometers etc.)

The technical worthiness of these documents it’s based on the laboratory’s qualification, on the operator’s expertise and by the metrological procedures employed. The customer has full right to attest such features through on-site inspections.

A laboratory test report may be edited by ACCREDIA acknowledged centres or not, but in the former case there is a higher reliability due to the fact that ACCREDIA acknowledged centres are subject to periodic inspections under the profiles of quality system management and calibration procedures.

We provide ACCREDIA primary certificates and/or laboratory test reports on every kind of measuring and control instrument:

 

Dial bore gauges

Ring gauges plain/thread

Zero setters

Block gauges

Calipers

Measuring cylinders

Dial gauges

Dividers

Screw pitch gauges

Measuring tapes

Snap gauges GO/NO GO

Protractors

Spirit and digital levels

Micrometers

Vee blocks

Cast iron and granite surface planes

Rules

Thickness gauges

Pin gauges

Flat and back squares

Plug gauges plain/thread

Height gauges

 

Test stands

pH meters

Luxmeters

Tachometers

Stroboscopes

Data loggers

Vibration meter

Anemometers

Force gauges

Sound level meters

Holiday detectors

Gas detectors

Geiger counters

Color difference meters

Gloss meters

Surface roughness testers

Shore hardness testers

Thermoigrometers

Cross hatch adhesion tester

Gran moisture meters

Thermal cameras

Schmidtt type hammers

Flaw detectors

Coating hardness testers

Infrared thermometers

Materials moisture meters

Ultrasonic hardness testers

Coating thickness gauges

Sound level meter calibrator

Leeb hardness testers

Paint film bend testers

Bucholz indentation hardness testers

K type temperature meters

Optical and digital refractometers

Ultrasonic thickness gauges

And every related standard samples or calibration

standards

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