Tachometer Frequently Asked Questions

When using HT-5500

354 r/min when measuring
Count error: 354 x ±0.02% ± 1 = ±1.0708 Accuracy = ±1 r/min (when displaying value in units of 1 r/min)

8.8 r/min when measuring
Count error: 88 x ±0.02% ±1 = ±1.0176 when the displayed value is in units of 0.1 r/min. Accuracy = ±0.1 r/min

When using TM-3100

354 r/min when measuring
Count error: 354 x ±0.01% ± 1 = ±1.0354. When the displayed value is in units of 1 r/min, the accuracy is ±1 r/min.

8.8 r/min when measuring
Count error: 88 x ±0.01 % ±1 = ±1.0088 When the displayed value is in units of 0.1 r/min, the accuracy is ±0.1 r/min

By the way
8.80 r/min when measuring
Count error: 880 x ±0.01 % ±1 = ±1.088 When the displayed value is in units of 0.01 r/min, the accuracy is ±0.01 r/min

最終更新日:2018/07/26