https://www.abqindustrial.net/store We offer an extensive line of precision measuring and test instrumentation. We continually strive to offer unparalleled VALUE & QUALITY product and service to our valued customers. en Copyright (c) 2026 Albuquerque Industrial info@abqindustrial.net (admin) info@abqindustrial.net (admin) Fri, 12 Jun 2026 04:59:17 +0000 Zen-Cart v. v 2.1.4 14.02.2008 15:26 RSS 2.0 Feed 1440 https://www.abqindustrial.net/store/magnetic-particle-inspection-c-109/magnetic-particle-inspection-mpi-coils-c-109_62/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-p-582.html https://www.abqindustrial.net/store/index.php?main_page=product_reviews&products_id=582 Portable DC Magnetizing CoilsAvailable with Variable OutputVariable Output 0-10,000 Amp-turnsFully Self Contained - No External Power SupplyThe Western Instruments WD-Series DC Magnetizing Coils are designed specifically for Magnetic Particle Inspection, and have grown in popularity from the Oil Country Tubular Goods Inspection Industry. Drill Pipe, Couplings and other Drilling Tools are regularly inspected for Transverse Cracks, which are normally found in the last engaged thread. These inspections are often performed in the Field, but are just as common in manufacturing and repair facilities.The WD-Series are available in 5 Models, with their Model Number designation in ID size:WDV-8 (8-5/8”/219mm ID)WDV-10 (10-¾”/273mm ID)WDV-14 (14”/356mm ID)WDV-16 (16”/406mm ID)WDV-25 (25”/635mm ID)WDV-8 ,10, & 14 are available in 115Volt/60Hz and 230Volt/50Hz Models.WDV-16 and 24 are available in 220 Volt/60Hz and 230Volt/50Hz Models.All Models are Available with our exclusive AC Option Kit Contents The WDV Power Supplies offer the operator Infinite Variable Control on the DC Output of the Coil All WD-Series Coils have a DC output greater than 10,000 Amp Turns, meeting the most stringent specificationsWDV-Series Coils have gained a very favorable, World wide, reputation for their manual Reversing DC Demagnetization capabilityReversing DC Demag is accomplished by Revising the Polarity Switch, Reducing the Amperage followed by a brief shot, by Energizing the CoilThis Reducing - Reversing step is repeated, until the Field is reduced to a desirable levelThe AC Option would be selected if the operator wants to Demag small parts, or must inspect in an active AC FieldWDV-AC Coils typically provide an AC field well over 4000 Amp Turns Features DC MagnetizationReversing DC DemagnitizationVariable Output 0-10,000 Amp-turnsDigital Amp Meter - Constant ReadingSolid State Electronic ControlsFully Self Contained - No External Power Supply Specifications ModelsAll sizes of WDV or WDP Series CoilsVoltage115VAC or 230VAC (Nominal)CurrentWDV - 0 to 20 Amps (Model Dependent)CapacityWDV - 0 to 16,000 Amp-Turns (Model Dependent)WDP - 10,000 Amp-Turns (min. values)Frequency50 or 60HzSize8.5”, 10.5”,14”, 16” 25” ID Min.WeightModel & Size Dependant 23 to 52lbs. (10.5-23.6kg)*Standard Voltage is 115 VAC, 230 VAC is optional.*Options; Cast Feet; and Removable Power Cord, ID Wear Bars, AC Output, Foot Switch.*Separate Power Supplies are available for retrofitting coilsModelDescriptionSize In (kg)Amperes & VoltageAmp Turns / GaussWDV-8DC Coil 8.5" (216 mm) 7 Amps 115V/60Hz12500 Amp TurnsWDV-8KDC Coil 8.5" (216 mm) 6.5 Amps 230V 50Hz12500 Amp TurnsWDV-10DC Coil 10.5" (267 mm) 7.5Amps 115V/60Hz12000 Amp TurnsWDV-10KDC Coil 10.5" (267 mm) 6.5 Amps 230V 50Hz12000 Amp TurnsWDV-14DC Coil 14" (368 mm) 10 Amps 115V/60Hz16000 Amp TurnsWDV-14KDC Coil 14" (368 mm) 8.0 Amps 230V 50Hz16000 Amp TurnsWDV-16DC Coil 16" (406 mm) 12 Amps 220V/60Hz19000 Amp TurnsWDV-16KDC Coil 16" (406 mm) 11 Amps 230V 50Hz19000 Amp TurnsWDV-18DC Coil 18" (457 mm) 13 Amps 220V/60Hz22000 Amp TurnsWDV-18KDC Coil 18" (457 mm) 12 Amps 230V 50Hz22000 Amp TurnsWDV-25DC Coil 25" (635 mm) 17 Amps 220V/60Hz28000 Amp TurnsWDV-25KDC Coil 25" (635 mm) 15 Amps 230V 50Hz28000 Amp TurnsThe Size (Inside Diameter) of WDSeries Coils is to be sized to the physical size of the Work Piece to be inspected. Based on 1000 Amps per inch of IDAll WD-Series Coils have an integral Variable Amperage Power Supply, built into the integral Control Panel mounted on the top of the CoilsThe Power Supply includes Infinitely Variable Amperage, Switched Reversible Polarity, and an LCD which always Displays the Amperage settingWD-Series Coils are manufactured specifically for either 115VAC x 60Hz, or 230VAC x 50Hz power input Other Voltages can be accommodated WD-Series Coils (under 14"/368mm) have an optional Automatic Ring-Down (Demagnetization) Option. For fast, reliable, & repeatable DemagnetizationThe Removable Power Cord is for operators who may want extra mobility without the use of an Extension Cord.Pulse DC Option aids in particle mobility, and ensures the ability to perform an Active Field InspectionNote: All WD-Series Coils are available with the exclusive AC Option. Downloads Western Instruments WD-Series Magnetizing / Demagnetization MPI Coils - Data SheetWestern Instruments WD-Series Magnetizing / Demagnetization MPI Coils - WD Series ManualWestern Instruments WD-Series Magnetizing / Demagnetization MPI Coils - WD Coils RefWestern Instruments WD-Series Magnetizing / Demagnetization MPI Coils - Summary Albuquerque Industrial https://www.abqindustrial.net/store/magnetic-particle-inspection-c-109/magnetic-particle-inspection-mpi-coils-c-109_62/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-p-582.html Thu, 07 Aug 2025 22:18:44 +0000 USD 582 Western Instruments 1000 WD-Coils https://www.abqindustrial.net/store/images/WD-Series.jpg https://www.abqindustrial.net/store/images/additional/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-6110.jpg https://www.abqindustrial.net/store/images/additional/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-6111.jpg https://www.abqindustrial.net/store/images/additional/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-6112.jpg https://www.abqindustrial.net/store/images/additional/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-6113.jpg https://www.abqindustrial.net/store/images/additional/western-instruments-wd-series-magnetizing-demagnetization-mpi-coils-6114.jpg 582 0 /store/images/warranty-1-year-new.png