$45.00 - $570.00
    warranty 1 year
    View All 18 Models in this Product Family
    Product Description
    PCWI Flat (Straight) Brush Electrodes for Porosity Holiday Detectors
    Straight Flat Brass Brush Electrodes
    Available in diameters of 2" (50mm) to 24" (600mm)


    The PCWI Flat Brush Electrodes a suitable for all Holiday Detectors, Porosity Detectors, Jeepers and Spark Testers. Available globally in various off the shelf sizes or can be made to your requirements

    Features 

    • 100um brass wire design maximises coating contact area and resolution, minmising gaps and lowering the test voltage required
    • Conductive rubber probes are useful on coatings that are particularly susceptible to scratches - preventing damage to the coating
    • Light weight easily interchangeable for longer use in the field

    Applications

    • Simple, easy to use and transport flat brush electrodes for detecting pinholes in coatings on flat surfaces
    • For oil, gas, water, chemical, waste, waterproofing, tanks and any other application and industry
    • 100um brass wire design maximises coating contact area and resolution, minmising gaps and lowering the test voltage required
    • Available in sizes from 50mm to 1000mm
    • For coating inspectors, applicators, industrial, infrastructure, manufacturing, process control, quality assurance

    Specifications

    Each Flat Brush includesFlat Brush of selected size
    Note: PCWI Flat Brushes require a Flat Brush Connector to attach to the probe handle.

    Brand Compatibility

    DetectorCompatibilityParts Needed
    PCWIFits all PCWI DC and PULSE Detectors
  • Flat Brush Connector
    • DeFelskoWill fit DeFelsko HHD and HHDC Detectors
  • ADAPTSPY
    • SPYWill fit SPY Detectors
  • ADAPTSPY
    • ElcometerWill fit Elcometer Detectors
  • Flat Brush Connector
  • ADAPTELCOM266
    • OthersRefer Detector Manufacturer
  • Flat Brush Connector
  • * Manufacturer Recommended

    • Sizes Available

    Order CodeBrush Size
    BRUSHFLAT5050mm (2")
    BRUSHFLAT7575mm (3")
    BRUSHFLAT100100mm (4")
    BRUSHFLAT125125mm (5")
    BRUSHFLAT150150mm (6")
    BRUSHFLAT200200mm (8")
    BRUSHFLAT250250mm (10")
    BRUSHFLAT300300mm (12")
    BRUSHFLAT400400mm (16")
    BRUSHFLAT450450mm (18")
    BRUSHFLAT500500mm (20")
    BRUSHFLAT600600mm (24")
    BRUSHFLAT915915mm (36")
    BRUSHFLAT10001000mm (39")

    Conductive Rubber Brushes - for easily scratched coatings

    PCWI BRUSHFLATRUB50 Rubber Flat Brush 50mm 2"

    • Order Code: BRUSHFLATRUB50
    • Brush Size: 50mm (2")
    • Wire Type: Rubber
    PCWI BRUSHFLATRUB50 Rubber Flat Brush 50mm (2
    Click image to enlarge

    PCWI BRUSHFLATRUB250 Rubber Flat Brush 250mm 10"

    • Order Code: BRUSHFLATRUB250
    • Brush Size: 250mm (10")
    • Wire Type: Rubber
    PCWI BRUSHFLATRUB250 Rubber Flat Brush 250mm (10
    Click image to enlarge

    Accessories

    PCWI CONNFLAT60MM Flat Brush Connector 60mm

    • PCWI Flat Brush Connector (60mm) connects PCWI Flat brushes to PCWI high voltage holiday detectors
    • Required to connect to PCWI Flat brushes - standard 60mm version as supplied in PCWI Industrial kits
    • Adaptors available to suit other holiday dectectors; DeFelsko and SPY Adaptor: HHDPCWIADPT, 266 and 280 Adaptor: ADAPTELCOM266
    Click image to enlarge

    PCWI CONNFLAT125MM Brush Connector 125mm

    • PCWI Flat Brush Connector (125mm) connects PCWI Flat brushes to PCWI high voltage holiday detectors
    • Required to connect to PCWI Flat brushes - optional 125mm version for slightly extended reach
    • Adaptors available to suit other holiday dectectors; DeFelsko and SPY Adaptor: HHDPCWIADPT, 266 and 280 Adaptor: ADAPTELCOM266
    Click image to enlarge

    PCWI PRBEXT450MM Probe Extension 450mm 18in

    • Extension rod provides additional reach when conducting holiday testing
    • 450mm (18") long for use with PCWI high voltage holiday detectors
    • Connects to the detector on one end and the electrode on the other end
    Click image to enlarge

    PCWI PRBEXT1M Probe Extension 1m 39in

    • Extension rod provides additional reach when conducting holiday testing
    • 1000mm (39") long for use with PCWI high voltage holiday detectors
    • Connects to the detector on one end and the electrode on the other end
    Click image to enlarge

    PCWI BRUSHFANTYPE 120mm 5" Fan Brush

    • Testing hard to reach areas around joints, access points, bolts, valves and more
    • Easily attaches to both PCWI PULSE and DC holiday detectors / spark testers
    • Stainless steel spring wire allows assess to hard to reach areas
    • Adaptors available to suit other holiday dectectors; DeFelsko and SPY Adaptor: HHDPCWIADPT, 266 and 280 Adaptor: ADAPTELCOM266
    Click image to enlarge

    PCWI BRUSHFANTYPE300 300mm 6" Fan Brush

    • Testing hard to reach areas around joints, access points, bolts, valves and more
    • Easily attaches to both PCWI PULSE and DC holiday detectors / spark testers
    • Stainless steel spring wire allows assess to hard to reach areas
    • Adaptors available to suit other holiday dectectors; DeFelsko and SPY Adaptor: HHDPCWIADPT, 266 and 280 Adaptor: ADAPTELCOM266
    Click image to enlarge

    PCWI ADAPTSPY Adaptor for DeFelsko / SPY Detectors (direct brush connection)

    • For fitting PCWI Flat Brushes Only to SPY Detectors
    • Adaptor connects to SPY or DeFelsko detector and will directly connect to PCWI flat brushes
    • Suitable for PCWI Flat brushes only
    • PCWI flat brushes avaialable from 50mm/2" to 1000mm/39"
    • HHDPCWIADPT avaialalbe for PCWI Coils and Brushes
    Click image to enlarge

    PCWI ADAPTELCOM266 Elcometer 266 and 280 Adaptor

    • For fitting PCWI Coils and Brushes to Elcometer 266 and 280 Detectors
    • Adaptor connects to Elcometer detector and will receive PCWI threaded COIL or Brush connections
    Click image to enlarge

    DeFelsko HHDPCWIADPT PCWI Adaptor

    • For fitting PCWI Coils and Brushes to your SPY or DeFelsko HHD of HHDC Spark Tester
    • Adaptor connects to SPY or DeFelsko detector and will receive PCWI threaded COIL or Brush connections
    Click image to enlarge

    Related Products

    DeFelsko HHDKIT PosiTest HHD Kit High Voltage Holiday Detector

    • Lightweight, ergonomic design provides comfortable all-day use, reducing operator fatigue
    • Regulated pulse DC voltage output that won't change under load - ±5% voltage accuracy
    • Voltage calculator feature - choose one of 11 international standards, and input the coating thickness to automatically calculate the required test voltage
    Click image for more info

    DeFelsko HHDKITB PosiTest HHD Basic Kit High Voltage Holiday Detector

    • Voltage calculator feature - choose one of 11 international standards, and input the coating thickness to automatically calculate the required test voltage
    • Extensive electrode options - choose from a wide range of rolling spring and flat wire brush electrodes or use electrodes from other manufacturers with optional adaptors - custom sizes available upon request
    Click image for more info

    DeFelsko HHDCKIT PosiTest HHD C High Voltage Holiday Detector

    • Lightweight, ergonomic design provides comfortable all-day use, reducing operator fatigue
    • Regulated pulse DC voltage output that won't change under load - ±5% voltage accuracy
    • Long Form Certificate of Calibration included with each instrument
    Click image for more info

    PCWI Compact DC High Voltage Holiday Detector DC15 & DC30

    • Lightweight with ABS Case
    • Momentary On Switch allows Auto Shut-off
    • Digital Display of Applied Voltage with integral Battery Condition indicator
    • Regulated DC Voltage
    Click image for more info

    PCWI Compact Pulse High Voltage Holiday Detectors P20 and P40

    • Light weight ABS case
    • LED digital display of applied voltage
    • The P20 and the P40 holiday detectors are available in industrial and pipeline kits. The P60 is available only in an industrial kit.
    Click image for more info

    Downloads

    PCWI Flat Brush Electrodes - Data Sheet

    ADD TO CART THE ITEMS YOU WOULD LIKE TO PURCHASE
    MODELS
    $45.00
    $57.00
    $64.00
    $76.00
    $82.00
    $101.00
    $114.00
    $126.00
    $158.00
    $196.00
    $233.00
    $240.00
    $278.00
    $320.00
    $369.00
    $420.00
    $489.00
    $570.00
    ACCESSORIES
    $65.00
    $83.00
    $87.00
    $116.00
    $146.00
    $183.00
    $36.00
    $70.00
    $74.00
    Conductive Rubber Brushes: For Easily Scratched Coatings
    $93.00
    $135.00
    View Cart
    Copyright © 2025 Abq Industrial