- Calibration Item: Spring scale,speed.
- Calibration Appliance: Standard weight,electronic stopwatch.
- Zipper Durable Instruments Calibration Procedure:
1.Calibration method of spring scale:
1.1 Remove spring scale from the Zipper Fatigue Tester.
1.2 Calibrate the difference value between the weight of spring scale and standard weight by standard weight,and calculate the error value.
- Speed calibration method:
2.1 Press “POWER” make zero in the CS column on the control panel, set the test Cuont in the CS column(which more than the times of calibration speed).
2.2 Press “Start/Stop” to begin, and the stopwatch begin to count.
2.3 When the stopwatch come to 1 min, stop count,and press “Start/Stop” to stop the machine,observe the difference value with the standard rotary speed for 1 min and calculate the error value.
AVENO Machine Recommend:
Sales Dept Tel: +86 15280858852
Email: sales@avenotester.com
Skype: sales@avenotester.com
Web: www.avenotester.com
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