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Seaward 250 PrimeTest User Manual

Page 45

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PrimeTest 250+

Operating Instructions

43

9

Service and Calibration

To maintain the specifi

ed accuracy of the

measurement results, the instrument must be
recalibrated at regular intervals by either the
manufacturer or an authorised service agent. We
recommend a recalibration period of one year.
For help or advice on Service and Calibration
contact:

Service Department
Seaward Electronic Ltd
11 Bracken Hill
South West Industrial Estate
Peterlee
Co. Durham
SR8 2LS
United Kingdom

Email: [email protected]
Tel: +44 (0) 191 587 8739
Fax: +44 (0) 191 518 4666