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Non Ferrous Probe Film Thickness Tester With Limit Setting Function

    Buy cheap Non Ferrous Probe Film Thickness Tester With Limit Setting Function from wholesalers
     
    Buy cheap Non Ferrous Probe Film Thickness Tester With Limit Setting Function from wholesalers
    • Buy cheap Non Ferrous Probe Film Thickness Tester With Limit Setting Function from wholesalers

    Non Ferrous Probe Film Thickness Tester With Limit Setting Function

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    Brand Name : LEEB
    Model Number : Leeb252A
    Certification : CE, FCC & ISO
    Price : Based on quantity
    Payment Terms : T/T, PayPal, Western Union, L/C
    Supply Ability : 500 sets per month
    Delivery Time : In 7-10 work days
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    Non Ferrous Probe Film Thickness Tester With Limit Setting Function

    Non Ferrous Probe Film Thickness Tester With Limit Setting Function


    Changeable Ferrous And Non-Ferrous Probe Plastic Shell Coating Thickness Gauge With Limit Setting Function



    Functions & Features

    ● High quality metal probes.
    ● Two measuring methods:continuous and single;
    ● Two working mode: direct and batch;
    ● Limit setting function.
    ● Switch off automatically or manually.

    Measuring Materials
    Eddy Current (NFe): Measuring the thickness of Non-conductive coating on non-magnetic metal substrate, such as rubber, plastic, paint, oxide on the base of aluminum, copper, zinc, tin.


    Technical Parameters


    Technical Parameters
    Model No.Leeb252A
    Measuring principle
    Fe or NFe
    Measuring range (µm)0~1250μm
    Probe
    Changeable
    ShellPlastic
    Accuracy±(1~3%H+1) μm; H refers to the thickness of testing piece
    Minimum resolution (µm)0.1μm
    Min curvature of the min area (mm)Convex1.5 Concave9
    Diameter of the min area (mm)Φ7
    Critical thickness of substrate (mm)0.5
    Memory200 groups measured data
    Dimensions115*55*23mm
    Power supply
    AAA Alkaline battery
    Standard Configuration
    Main unit,1 probe & substrate
    5 calibration specimens (48.5μm,99.8μm,249μm,513μm 1024μm),
    Optional Accessories
    Probes,Specimens,1 leather sheath

    Measuring Conditions
    a) The characteristics of substrate
    Standard methods for magnetic substrate of magnetic properties and surface roughness should be similar to the magnetic properties and surface roughness of specimens substrate.
    For eddy current method, the standard substrate of electrical properties should be similar to the electrical properties of specimens substrate.
    b) The thickness of substrate
    Check whether the thickness of the substrate is lower than the minimum thickness, if not, can use one of method in 3.3 to calibrate.
    c) Edge effect
    Should not be in the specimen shape changing places, such as edges, holes, and the place such as Angle measurement.
    d) The curvature
    Should not be in curved surface measurement of the specimens.
    e) Measurement and measured times
    Usually as a result of the instrument measurement result is not the same each time, so we must in every area from several measurement results.Coating thickness and surface rough degree of local differences, require at any repeated measurements in a specific area.
    f)Surface cleanliness
    Before measurement, should remove any attached on the surface of a material, such as dust, grease and corrosion products, but do not remove any covering material.


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    Non Ferrous Probe Film Thickness Tester With Limit Setting Function

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