Comark N9002 - Manual (Page 4)

3
CALIBRATION, CERTIFICATION AND SERVICE
Certification
Comark can provide certificates of calibration for its whole product range, to suit
ISO 9000 and other quality assurance procedures, food hygiene regulations,
HACCPs and environmental regulations. Comark certificates are produced by
independent quality controlled processes which compare product performance
against agreed National Standards. For peace of mind and best practice Comark
recommend annual certification/recalibration.
Two levels of certification are available for infra-red temperature and non
temperature instruments, excluding humidity:- UKAS certificates via an external
accredited laboratory and NPL traceable certificates from the Comark calibration
laboratory.
Three levels of certification are available for contact temperature and humidity
products and these are detailed here:
a) UKAS Temperature Certification
The Comark UKAS (United Kingdom Accreditation Service) accredited
temperature calibration laboratory is one of the finest in the UK. Comark
UKAS certificates can offer the lowest uncertainty of 0.01°C and
provide independent proof of correct calibration using equipment and
procedures audited by UKAS inspectors. The equipment used is fully
traceable to the National Physical Laboratory.
b) UKAS Humidity Certification
In addition to the Comark temperature laboratory, the humidity laboratory
continues the tradition of high accuracy certification and a wide range
(25% to 90%RH) with uncertainties of 2.8% of reading. This range also
includes Dew point measurements.
c) NPL Traceable Certification
Comark NPL certificates are traceable to the National Physical
Laboratory and can offer uncertainty as low as 0.3°C.
Conformance
Certificates of conformance can be supplied for new, serviced and recalibrated
instruments. These confirm that instruments are within their original manufactured
specification.
Service/Repairs
Regular servicing and any required repairs, under warranty or after, are available
from the Comark Service Department.
For more information on all Comark certification, calibration and service facilities
please call Comark Customer Support or contact your local distributor.
No. 0451