| 规格和标准 |
Measurement method: For both contact and non-contact Measurement method: Contact type: Contact adapter/periodic ring d: Non-contact type: Reflective tape (35 sheets per sheet, standard accessories) Display device (mm): 5-digit display, LCD (liquid crystal), text height 12 Measurement range (m): 6.0-99.999rp Measurement准确性:6.0-599.9RP:±1RPM:600.0-99.9999RP:±0.006%和±0.5二维 测量时间:少于60rp: 大10秒:60rp:60rp至99.99999rp至99.999rp:99.999rp:99.999rp:大约1秒的测量值及其 终的测量值及其 终的测量值及其 终的评分量:300量度的记忆, 终值得记忆,并衡量300次记忆, Power source (V): 3 AA batteries Auto power off: 5 minutes Measurement range (rpm): 6.0 to 25,000 (contact)/6.0 to 99999 (non-contact) Detection distance (mm): 50 to 300 (non-contact) Measurement accuracy: 6.0 to 599.9 rpm: ±1 rpm: 600.0 to 99.999 rpm: ±0.006% and ±0.5位电源(V):3 AA电池
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