{"product_id":"starrett-62424-electronic-drop-indicator-1-in-ip67","title":"Starrett 62424 Electronic Drop Indicator 1 in IP67","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STARRETT 62424 is an electronic drop indicator designed for high-precision dimensional measurement in metrology, machining, and quality control applications. Part of the W4900 Series and rated to AGD-4 standards, it combines a digital and analog display with a capacitive touch screen, giving technicians instant readout without sacrificing the familiar dial format. The indicator delivers a resolution of 0.00005 inches and an accuracy of 0.00005 inches over a 1-inch measuring range. The carbide contact point resists wear during repeated-contact gauging cycles. A rechargeable lithium-ion polymer battery powers the unit, and the IP67 water and dust protection rating makes it suitable for demanding shop-floor environments.\u003c\/p\u003e\n\u003cp\u003eThe 62424 is suited for use in precision measurement setups on manual and CNC machine tools, surface plates, and inspection fixtures. It is appropriate for residential toolroom applications as well as light industrial quality control stations where both English and metric readout capability is required. The flat and lug back mounting options allow secure attachment to standard indicator holders, magnetic bases, and gauge stands. Measurement can be read in decimal inch or millimeter units. The included recharging cable, wall wart, and lifting knob support immediate deployment out of the box.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDigital and analog display with capacitive touch screen for clear, fast readings\u003c\/li\u003e\n  \u003cli\u003e1-inch maximum measuring range with 0.00005-inch resolution and accuracy\u003c\/li\u003e\n  \u003cli\u003eIP67 water and dust protection rating for durable shop-floor use\u003c\/li\u003e\n  \u003cli\u003eCarbide contact point for extended wear resistance during high-cycle gauging\u003c\/li\u003e\n  \u003cli\u003eFlat and lug back with 0.375-inch stem diameter for compatibility with standard indicator holders\u003c\/li\u003e\n  \u003cli\u003eRechargeable 2800 mAh lithium-ion polymer battery included with charging cable and wall wart\u003c\/li\u003e\n  \u003cli\u003eReads in both English and metric units; factory calibrated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style drop indicator for use with standard AGD-4 indicator holders, magnetic bases, and gauge stands accepting a 0.375-inch stem diameter. Compatible with both English and metric measurement setups.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by metrologists, machinists, and quality control technicians. Secure the 0.375-inch stem firmly in the indicator holder or magnetic base clamp before taking measurements to prevent spindle deflection errors. Ensure the contact point is perpendicular to the measured surface for accurate readings. Charge the battery fully using the included wall wart and recharging cable before first use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: W4900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAGD Grade\u003c\/strong\u003e: AGD-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Measuring Range\u003c\/strong\u003e: 1 inch (25.7 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Measurement\u003c\/strong\u003e: 0.0001 inches (0.001 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 0.00005 inches (0.001 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy (Decimal Inch)\u003c\/strong\u003e: 0.00005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy (mm)\u003c\/strong\u003e: 0.0003 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay Type\u003c\/strong\u003e: Digital and Analog with Touch Screen\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack Type\u003c\/strong\u003e: Flat and Lug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Diameter\u003c\/strong\u003e: 3.15 inches (80 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStem Diameter\u003c\/strong\u003e: 0.375 inches (9.53 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Point Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Point Length\u003c\/strong\u003e: 0.24 inches (6 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Force\u003c\/strong\u003e: 250 gf (2.5 N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Source\u003c\/strong\u003e: Rechargeable Lithium-ion Polymer Battery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e: 2800 mAh at 3 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater and Dust Protection\u003c\/strong\u003e: IP67\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: English and Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalibrated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Recharging Cable, Wall Wart, Lifting Knob\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.941 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: STARRETT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 62424\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51541411397938,"sku":"62424","price":1723.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/289080a818ca0990472e5d296fa6109e.jpg?v=1785875293","url":"https:\/\/voomisupply.com\/products\/starrett-62424-electronic-drop-indicator-1-in-ip67","provider":"Voomi Supply","version":"1.0","type":"link"}