BS EN 60689:2009 PDF

What is BS EN 60689 – Measurement and test methods for tuning fork quartz crystal units about ?

BS EN 60689 is an international standard that focuses on measurement and test methods for tuning fork quartz crystal units. BS EN 60689 applies to measurements and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values for frequency control and selection. BS EN 60689 stipulates the technicalities such as applied frequency range, measurement of frequency- temperature characteristics, measurement conditions, measurement method including methods A and B, test and environmental examination, etc., for tuning fork quartz crystal units.

Who is BS EN 60689 - Measurement and test methods for tuning fork quartz crystal units for ?

BS EN 60689 on measurement and test methods for tuning fork quartz crystal units is useful for:

Clock and watch manufacturing companies Computer system assembly unit Service providers for watches Test conductors for the quartz crystal units Electronic equipment manufacturing unit