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      Home> Roughometer> Leeb> Leeb leeb451 Roughness Gauge

      LEEB451 surface roughness instrument Measurement parameters Ra/Rz/Rq/Rt

      LEEB451 surface roughness instrument is a small volume portable surface roughness instrument, leeb451 surface roughness instrument can measure the parameters of Ra/Rz/Rq/Rt four, the error of indication ≤ +/- 15%.

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      SKU: NB004643
      China Leeb
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        • Leeb leeb451 Roughness GaugeOverview

        • Specifications
        • Comments
        • FAQs
        leeb451
        Roughness Gauge

        Introduction to Leeb451 Surface Roughness Meter

        Libo leeb451 surface roughness meter is a small-sized portable surface roughness meter, which complies with the parameters stipulated in the standards GB/T 3505-2000 and GB/T 6062-2002. Leeb451 Surface Roughness Meter can measure four parameters: Ra/Rz/Rq/Rt, and the indication error is ≤±15%. It adopts liquid crystal display and piezoelectric crystal sensor.

        Applications

        Libo leeb451 roughness meter is suitable for processing industry, testing, manufacturing, commodity inspection and other departments, especially for on-site inspection of large workpieces and production lines.

        Features

        1. The measurement is accurate and reliable, small in size and easy to carry.

        2. The Specifications conform to GB/T 3505-2000 "Product Geometric Specifications, Surface Structure, Contour Method, Terms, Definitions and Parameters of Surface Structure", and GB/T 6062-2002 "Product Geometric Specifications (GPS) Nominal properties of contact (stylus) instruments by the surface structure profilometer method".

        3. Leeb451 roughness meter can be used to measure outer circle, conical surface and plane, and also measure grooves whose length and width are greater than 80x30mm.

        4. Adopt professional microprocessor and highly integrated circuit design.

        Show pictures

        Leeb 451 Surface Roughness Meter Display Figure 1

        Leeb 451 Surface Roughness Meter Display Figure 2

        Leeb 451 Surface Roughness Meter Display Figure 3


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        Leeb leeb451 Roughness GaugeSpecifications

        LIST VALUE
        Display digital display
        Measurement parameters Ra、Rz、Rq、Rt
        Measuring range Ra: 0.05 ~ 10.0μmRz: 0.1 ~ 50μm
        Error of indication ≤±15%
        Indication of variability <12%
        Sampling length 0.25mm|0.8mm|2.5mm
        Evaluation length 1.25mm、4mm、5mm
        scan length 6mm
        Sensors - Materials piezoelectric crystal
        Measurement profile Roughness
        Power 3.7V lithium-ion battery
        Dimensions 106*70*24mm
        Product weight 200g
        Working conditions Temperature 0ºC - 40ºC
        Applicable standard GB/T 3505-2000、GB/T 6062-2002
        Standard configuration Host, power adapter, multi-reticle template (Roughness standard block)

        Leeb leeb451 Roughness Gauge Packing list

        Host x1, Power adapter x1, Multi-reticle template (asperity standard block) x1, Certificate x1, Manual x1, Encasement box x1

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        Measure the asperity of ordinary A4 paper, is that okay?
        [A]
        Sure.
        [Q]
        Does this Roughness Gauge comply with GB/T13288.2 standard?
        [A]
        The Roughness Gauge is suitable for GB/T13288.2. Please consult customer service for detailed application definition.
        Leeb
        LEEB451 surface roughness instrument Measurement parameters Ra/Rz/Rq/Rt
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