Callidus Process Solutions Pty Ltd


Callidus Process Solutions – Perth Site

Accreditation No.


Site No.


Date of Accreditation

01 Sep 2015


18-20 Ledgar Road
Balcatta, WA 6021


Mr Paul Clarke P: +61 (08) 94415999


Services available to external clients

Scope of Accreditation

Callidus Process Solutions – Perth Site

ISO/IEC 17025 (2017)


  • The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Service Product Determinant Technique Procedure Limitations
Pressure metrology - Pressure and vacuum measuring equipmentincluding on site calibrations Digital pressure gauges; Mechanical pressure gauges; Vacuum gaugesNULL Gauge pressure Comparison with reference instrument

MSA Test Method 1

MSA Test Method 2


Including on site calibrations

with Calibration and Measurement Capability of-

0.025% of reading plus 0.2 kPa from -90 kPa to -10 kPa;

0.025% of reading plus 0.2 kPa from 10 kPa to 2000 kPa;

0.025% of reading plus 1.6 kPa from 2000 kPa to 16,000 kPa;

0.025% of reading plus 19 kPa from 16 MPa to 70 MPa;

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.