Calibrations

Readings to be compared to standards or known values are taken for Calibration of Instruments and Gases carefully by our Surveyors and representatives companies using analitical instrumentation and Certified by Class approved.
Following services at disposal for:

Fixed and portable gas detectors

for Alarms by visual inspection, a checking of filter and battery, ATEX test, and Gas Calibration.

for Gas Analyzers by visual inspection, a checking of filter and battery, ATEX test, Internal tightness and sampling verification, internal electronic adjustments and Gas Calibration

UTI

By visual inspection, reading index control, Tº test, ullage interface control, electrical test, gas tightness checking and tape comparison

Tº and pressure

By visual inspection, tightness checking and comparision vs Master equipment

P.V. & safety valves

By cleaning, vacuum and leakage test and lapping

Hydraulic &pneumatic for hoses

By visual inspection and checking procedure as per BS 1765:2004

Fenders

By visual inspection and testing for safety valves

Magnetic compass adjustment & deviation table certificate

Torque wrench

By visual inspection, comparasion vs master equipment on Calibration ranges 0,4 - 20 Nm and 25 - 1100 Nm

Multimeters

By visual inspection, comparasion vs master equipment

Alcoholimeters

By visual inspection, checking filter and battery and Gas calibration

Air compress

By visual inspection, check concentrations of Carbon monoxide, Carbon dioxide , water and oil