Les Cooke Instrument Co Pty Ltd

Site

Welshpool

Accreditation No.

1736

Site No.

1729

Date of Accreditation

21 Apr 1983

Address

83 President Street
Welshpool, WA 6106
Australia

lescooke.com.au

Contact

Mr Robert William Crawford P: +61 (08) 93621266

Availability

Services available to external clients

Scope of Accreditation

Print scopes
Welshpool

ISO/IEC 17025 (2017)

Calibration

  • 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 equipment Digital pressure gauges; Manometers; Pressure control devices; Pressure gauges; Pressure recorders; Pressure transducers; Vacuum gauges Gauge pressure By pressure calibrator AS 1349 and MSA Test Methods 1 and 2 

Capability

With Calibration and Measurement Capability of-

0.01 % of reading or 2.5 Pa (whichever is greater) from -100 kPa to -10 kPa                                                          
0.03% of reading or 2.2 Pa (whichever is greater) above -10 kPa to 10 kPa
0.01 % of reading or 28 Pa (whichever is greater) above 10 kPa to 2000 kPa  
0.01% of reading or 0.7 kPa (whichever is greater) above 2 MPa to 20 MPa.
0.01 % of reading above 20 MPa to 110 MPa.
0.02 % of reading above 110 MPa to 250 MPa
Pressure metrology - Pressure standards Pressure calibrators - Non-dead weight Gauge pressure Comparison with reference instrument MSA Test Method 1

 

Capability

With Calibration and Measurement Capability of -

0.01 % of reading or 2.5 Pa (whichever is greater) from -100 kPa to -10 kPa                                                          
0.03% of reading or 2.2 Pa (whichever is greater) above -10 kPa to 10 kPa
0.01 % of reading or 28 Pa (whichever is greater) above 10 kPa to 2000 kPa  
0.01% of reading or 0.7 kPa (whichever is greater) above 2 MPa to 20 MPa
0.01 % of reading above 20 MPa  to 110 MPa.
0.02 % of reading above 110 MPa to 250 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.