{"product_id":"seiko-instruments-spt-508gs-printhead","title":"Seiko Instruments SPT 508GS Printhead - 12-84pl Grayscale","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eSeiko Instruments SPT 508GS is a grayscale industrial piezo printhead for multiple ink chemistries and broad industrial printing applications.\u003c\/p\u003e\u003ch2\u003eModel Identification\u003c\/h2\u003e\u003cp\u003eThis product is SPT 508GS, not SPT510-35PL. 508GS is a grayscale printhead with 508 active nozzles and a 12-84pl drop volume range.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPT 508GS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eGreyscale Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive nozzles\u003c\/td\u003e\n\u003ctd\u003e508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative nozzle resolution\u003c\/td\u003e\n\u003ctd\u003e180 npi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrint width\u003c\/td\u003e\n\u003ctd\u003e71.54 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrop volume range\u003c\/td\u003e\n\u003ctd\u003e12-84 pl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrey levels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJetting frequency\u003c\/td\u003e\n\u003ctd\u003e1 drop binary: 28 kHz; 2 drops: 24 kHz; 3 drops: 18 kHz; grayscale 4-level: 14 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInk inlets\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable ink types\u003c\/td\u003e\n\u003ctd\u003eOil-based, UV, solvent and water-based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrint directions\u003c\/td\u003e\n\u003ctd\u003eVertical and horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum productivity\u003c\/td\u003e\n\u003ctd\u003e320 uL\/sec\/head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e121.0 x 28.2 x 123.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eLess than 300 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriving interface\u003c\/td\u003e\n\u003ctd\u003eParallel Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSource note\u003c\/td\u003e\n\u003ctd\u003eSeiko Instruments official 508GS product page\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInk System Compatibility\u003c\/h2\u003e\u003cp\u003eSeiko Instruments lists SPT 508GS as usable with oil-based, UV, solvent and water-based inks. Final compatibility depends on the printer's waveform, ink path and maintenance setup.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eUsed in compatible textile, coding and marking, pharmaceutical, cardboard, packaging, signage and industrial inkjet systems.\u003c\/p\u003e\u003ch2\u003eCompatibility Confirmation Before Ordering\u003c\/h2\u003e\u003cp\u003eConfirm the old head label is 508GS and verify the printer supports the required ink chemistry, grey levels and driving interface before ordering.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Handling Notice\u003c\/h2\u003e\u003cp\u003eSeiko SPT printheads are precision piezo inkjet components. Use trained technicians, antistatic handling, correct waveform, clean ink path, stable negative pressure and proper flushing procedure. Do not touch the nozzle plate or electrical contacts.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan SPT508GS, SPT510 and SPT1020 replace each other?\u003c\/strong\u003e No. Confirm the exact SPT model, drop volume, cable, waveform and printer board before replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should I send before ordering?\u003c\/strong\u003e Send the old printhead label, printer model, ink type, cable photos and nozzle-test status.\u003c\/p\u003e","brand":"Seiko Instruments","offers":[{"title":"SPT 508GS","offer_id":44745974022330,"sku":"SEIKO-SPT-508GS","price":2638.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/6897\/8362\/files\/SeikoSPT508GS.webp?v=1751105267","url":"https:\/\/www.icolorpro.com\/products\/seiko-instruments-spt-508gs-printhead","provider":"iColorPro Printing","version":"1.0","type":"link"}