TR 44-01 - Sanas

TR 44-01APPENDIX 1.S C H E D U L E O F A C C R E D I T A T I O NPermanent Address of Laboratory:SuperLab25 Popular StreetTree ParkPort Southern AfricaPostal Address:P O Box 22222Port Southern AfricaX000Tel : (055) 321-4567Fax : (055) 321-6789E-mail: dolittle@mweb.co.zaTechnical SignatoriesNominated RepresentativeIssue No.Date of issueExpiry date: Dr I. DolittleMr D Green: Mrs M Brown: 01: October 200X: October 200XITEM FUNCTION NOMINAL RANGE1 Dew-point Hygrometer - 75 ºC to - 60 ºC- 60 ºC to 17 ºCBEST MEASUREMENTCAPABILITIES EXPRESSEDAS AN UNCERTAINTY (±)0,4 + (0,073* │t + 60│) °C0,4 °C2 Salt Solution: Saturated & unsaturated15 °C to 30 °C(note the rh may also be expressed as arange)3 Digital Hygrometers /Thermo hygrometers15 °C to 30 °C0 % rh11 % rh33 % rh53 % rh75 % rh90 % rh95 % rh10 to 90 % rh15 ºC to 50 ºC2 % rh2 % rh2 % rh2 % rh2 % rh2 % rh2 % rh2 % rh1ºC4 Analogue RH Indicators 10 to 90 % rh 5 % rh5 Humidity RecordersThermo-Hygrograph6 Water Activitytest reportsData Loggers10 % rh to 90 % rh15 ºC to 50 ºC10 % rh to 90 % rh15 ºC to 50 ºC0,100 a w to 0,750 a w0,750 a w to 0,950 a w5 % rh1ºC3 % rh1ºC0,020 a w0,025 a w7 Environmental Chambers 5 % rh to 95 % rh 4 % rh8 On-Site calibration of item 7Page 1 of 1©SANAS Page 6 of 7