PRF-912B Miniature Concentric Ring Set
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  • PRF-912B Miniature Concentric Ring Set
    For precision resistance measurement of small areas up to 1.0 x 1012 ohms.
    • Measures surface resistance of small areas up to 1.0x1012 ohms.

    • Measurement Area: 0.35" (8.89mm).

    • Spring loaded contact pins.

    • Includes two (2) each spare outer contact pins and one (1) each spare inner center electrode contact pin.
    The PRF-912B Miniature E12 Micro Probe Set accurately measures surface resistance of small areas up to 1.0x1012 ohms. It consists of a PRF-912B Concentric Resistance Fixture, shielded cable equipped with BNC connectors, and a BNC to male banana instrument adapter. The optional PRV-913B Dual Verification Fixture is designed to confirm the proper operation of all of the Prostat Micro Probes Sets.

    The PRF-912B is designed to work with a precision wide range resistance instrument, such as the PRS-801 Resistance System, or PRS-812 Resistance Meter or PAS-853B Wide Range Ohmmeter.

    It provides surface resistance measurements in ohms per ESD S11.11 Surface Resistance test standard.

    Technical Specifications

    Range:

    0.9 – 1.0x1012 Ohms (1.0E+12)

    ASTM D-257:

    Correction from ohms to ohms/square Multiply by 10

    Dimensions:

    Length: 5.9 inches (150mm) without probe cover.
    6.5 inches (165mm) with probe cover.
    Probe diameter 0.5 inches (12.7mm).
    Probe cover outer diameter 0.63 inches (16mm).

    Probe Weight:

    1.5 ounces (43 grams)

    Finish:

    Black anodized

    Dielectric Material:

    Teflon

    Contact Size:

    Inner (Center) Contact Probe: 0.1 inches (2.54mm).
    Outer Contact Probes: Ten each 0.06 inches (1.59mm) diameter at 0.258 inches (6.56mm) bolt circle.

    Min. Sample:

    0.32 inches (8.2mm) diameter

    Probe Spring:

    Force/Test 3.5 pounds (1.6 kg)

    Probe Travel:

    0.3 inches (7.8mm)

    Connection:

    BNC with outer source and inner sense connections

    Cable:

    RG-174 coaxial cable equipped with insulated BNC couplers, and BNC/Banana adapter for connection to Prostat PRS-801 Resistance System.

    Power:

    Not applicable. Fixture powered by resistance instrument.

    What's Included

    Downloads

    User Manuals

    Filename
    Language
    Release Date
    Size


    English
    2007-03-19
    1,180 KB

    Data Sheets

    Filename
    Language
    Release Date
    Size


    English
    2009-01-26
    361 KB

    Sales Sheets

    Filename
    Language
    Release Date
    Size


    English
    2007-03-22
    218 KB

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