Features
●Pocket-size unit with economical price, widely used in production lines, workshops and labs.
●Wide measuring range suitable for most materials, and applicable for both inside and outside cylinder.
●Ragged design device with a long lifetime, while keeping the accurate and reliable data results.
●Measurement and conversion among Ra, Rt and Rz.
●All calculated measurement results shown on its LCD back-lit display hardly after tested.
●Measuring Direction: any direction 360.
●Indicator and alarm for low battery, out-of-limit values and dysfunction.
●Chargeable Li battery and improvement of the circuits function.
●Improvement and protection for sensor to secure the high accuracy and good stability.
●Data transfer function and calibration function.
Specifications
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Measuring Range
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Ra: 0.03μm~6.35μm
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Rt: 0.2μm~25.3μm
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Rz: 0.2μm~25.3μm
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Tolerance
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≤±15%
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Repeatability
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≤12%
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Display resolution
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0.01μm
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Cutoff Length (L)
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0.8mm (Filter: RC Filter)
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Evaluation length
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1L,3L,5L(selectable)
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Driver speed
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3mm/s
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Display
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LCD, 3 digital
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Interface
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RS232
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Power
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9V alkaline battery
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Pickup
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Inductive
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The max.testing force of pickup
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<16mN
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Operating temperature
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0℃~40℃
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Storage temperature
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-20℃~65℃
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