For the systems, the most suitable calibrators for the required application are studied from time to time. The Calibrators that we normally use in our SYSTEMS are:

  • Permeation tubes.
  • Gas dilution.
  • Multifunction with dilution via MFM (Mass Flow Meters).
  • Mod. D/P 99, Metrological Calibrator/Diluter.

PCF with CESI (the research offices of ENEL) has studied, developed and produced a particular Calibrator / Diluter to be used in the laboratory and in the field for the certification of analysis instruments. The instrument was conceived, developed and produced for the verification of the technical characteristics of the analyzers predisposed to the monitoring of gaseous emissions and immissions (DMA dated 21/12/1995) in compliance with the UNI EN ISO 9169: 2006 (par.6.4) and UNI standards. EN14181: 2.015. It is essentially proposed to instrumentation certification laboratories, consultants and auditors who must certify the instrumentation in the field. The solutions proposed by PCF are in the portable and laboratory version with table or rack mounting. 

Mod. D/P 99

Metrological Calibrator / Diluter

Main features:

  • The instrument works completely automatically and the results cannot be manipulated in any way.
  • Generates dilute gas mixtures starting from a highly concentrated gas mixture and a dilution gas (nitrogen or air).
  • Performs linearity checks in accordance with the procedure illustrated in the UNIEN 14181: 2015 standard.
  • Performs linearity, repeatability limit and detection limit checks in accordance with the procedure illustrated in the UNI EN ISO 9169: 2006 standard (paragraph 6.4).
  • It performs linearity checks with a sequence of operations and dilutions that can be set by the user.
  • Built in a sturdy reinforced Aluminum case.
  • Easy to maintain.
  • SW user friendly.