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    Low Voltage Holiday Detector Pinhole Detector

    Low Voltage Holiday Detector Pinhole Detector
    Low Voltage Holiday Detector Pinhole Detector
    Send Inquiry
    Product Code : 28
    Price And Quantity
    • Minimum Order Quantity
    • 1 Unit
    • Price Range
    • 12000.00 - 65000.00 INR
    Product Specifications
    • Color
    • Grey
    • Material
    • Plastic
    • Power Supply
    • Electric
    • Power Consumption
    • 230 Volt (V)
    • Display Type
    • Digital Only
    Product Description

    Low Voltage Wet Sponge Pinhole Detector

    The multi-voltage Pinhole Detector, which uses the wet sponge principle to detect through pinholes, cracks and damaged areas in coatings.

    Operation is by the application of a wet sponge to the coating. The water will be used as wetting agent penetrates any pinhole and makes a conductive path through to the substrate, the PD990 automatically detects this conductive path and sounds an audible alarm and also gives a visual warning by a flashing red indicator that a pinhole fault has been detected. The flaw can now be marked for repair and further testing resumed.

    The PD990 has selectable test low voltages of 9 Volt / 67.5 Volt and 90 Volt which comply with ASTM specifications. Generally 9V will test up to 300 micron and 90 Volt will test up to 500 micron. Pinhole / Porosity Standards ASTM G62-A, ASTM G6, ASTM D 4787, ASTM D-5162, AS38942, BS 7793-2, BS EN ISO 8289 A (Wet Sponge Testing), NACE RP0274- 98, NACE RP 0188 and ASl580.485.1 describe the use of pinhole detection.

    The pinhole detector is supplied ready to use in a carrying case complete with handle sponge, earth cable and battery fitted.

    Wet Sponge Pinhole Detector


    Wet Sponge Pinhole Tester 9 / 67.5 / 90 Volts


    Calibration Certificate


    Handle for Wet Sponge 300mm


    Standard Wand Sponge 170mm x 55mm x 30mm

    Trade Information
    • Payment Terms
    • Telegraphic Transfer (T/T), Cheque, Cash in Advance (CID), Cash Advance (CA), Cash on Delivery (COD)
    • Supply Ability
    • 1 Unit Per Week
    • Delivery Time
    • 3-4 Week
    • Main Export Market(s)
    • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
    • Main Domestic Market
    • All India