{"product_id":"horiba-ocma-500-ocma-550-spare-parts-amp-consumables","title":"Horiba OCMA-500 \/ OCMA-550 Spare Parts \u0026 Consumables","description":"\u003cp\u003eSpare parts, consumables and calibration oils for the HORIBA OCMA-500 and OCMA-550 oil content analyzers. Select the item you need from the dropdown. All parts are genuine HORIBA.\u003c\/p\u003e\n\n\u003cp\u003eTwo categories matter most for keeping an OCMA in service: the filter element and filter packing in the oil\/water separation section, which are wear items replaced on a routine schedule, and the calibration oils used to set the span of the infrared detector. Neglecting either shows up directly as drift or unreliable results.\u003c\/p\u003e\n\n\u003ch3\u003eFilters and seals\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter element\u003c\/strong\u003e (part no. 5700016168) — 40 mm diameter Teflon filter for the OCMA-500 and OCMA-310. A routine replacement item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter packing\u003c\/strong\u003e (part no. 3200044264) — O-ring for the oil\/water separation filter section. Replace alongside the filter element to maintain a proper seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSample cell\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuartz crystal sample cell\u003c\/strong\u003e (part no. 3200044428) — for the OCMA-500. Quartz is used because it transmits in the infrared; a scratched, etched or clouded cell degrades the measurement and must be replaced rather than polished.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSample cell cap\u003c\/strong\u003e (part no. 3200044438) — covers the quartz crystal sample cell.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCalibration oils\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eB-heavy oil\u003c\/strong\u003e, 10 mL bottle (part no. 3200043747) — used to prepare span calibration liquid for the OCMA-500. Specific gravity 0.895 at 20 °C. Note that B-heavy oil is viscous and difficult to dispense with a microsyringe; HORIBA recommends weighing it in a screw-top glass container instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTridecane\u003c\/strong\u003e, 10 mL bottle (part no. 3200762409) — alternative standard for preparing span calibration solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you know the specific oil type you are measuring, you can also calibrate against that oil rather than a generic standard — this generally gives the most accurate result for your matrix.\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eScheduled preventive maintenance on an OCMA-500 or OCMA-550\u003c\/li\u003e\n\u003cli\u003eRestoring measurement accuracy after filter fouling or cell damage\u003c\/li\u003e\n\u003cli\u003eRoutine span calibration and QC verification before compliance sampling\u003c\/li\u003e\n\u003cli\u003eBuilding a spare parts kit so a failed filter or cracked cell does not halt testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated items\u003c\/h3\u003e\n\u003cp\u003eS-316 extraction solvent, the SR-305 solvent reclaimer and reclaimer consumables are listed separately in the \u003ca href=\"https:\/\/envirotechonline.com\/collections\/horiba-parts-accessories\"\u003eHoriba Parts \u0026amp; Accessories\u003c\/a\u003e collection.\u003c\/p\u003e\n\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/static.horiba.com\/fileadmin\/Horiba\/Products\/Process_and_Environmental\/Water_Pollution\/Brochures\/OCMA-500\/OCMA-500_HAE-T0254B.pdf\"\u003eOCMA-500\/550 brochure and specifications (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.horiba.com\/uploads\/media\/GZ0000331784D=IM=E=OCMA-500.pdf\"\u003eOCMA-500 instruction manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBrowse all \u003ca href=\"https:\/\/envirotechonline.com\/collections\/horiba\"\u003eHORIBA instruments\u003c\/a\u003e.\u003c\/p\u003e","brand":"Horiba","offers":[{"title":"Filter Element - Teflon 40 mm dia. for OCMA-500\/310 - 5700016168","offer_id":48226237022398,"sku":"5700016168","price":27.0,"currency_code":"USD","in_stock":true},{"title":"Filter Packing - O-Ring for Oil\/Water Separation Filter - 3200044264","offer_id":48226237055166,"sku":"3200044264","price":35.0,"currency_code":"USD","in_stock":true},{"title":"B-Heavy Oil - Span Calibration Standard, 10 mL - 3200043747","offer_id":48226237087934,"sku":"3200043747","price":54.0,"currency_code":"USD","in_stock":true},{"title":"Tridecane - Span Calibration Standard, 10 mL - 3200762409","offer_id":48226237120702,"sku":"3200762409","price":75.0,"currency_code":"USD","in_stock":true},{"title":"Quartz Crystal Sample Cell for OCMA-500 - 3200044428","offer_id":48226237153470,"sku":"3200044428","price":790.0,"currency_code":"USD","in_stock":true},{"title":"Sample Cell Cap - 3200044438","offer_id":48226237186238,"sku":"3200044438","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/csm_OCMA-500_Product_Image_cc759347df.png?v=1785353567","url":"https:\/\/envirotechonline.com\/products\/horiba-ocma-500-ocma-550-spare-parts-amp-consumables","provider":"EnviroTech Services","version":"1.0","type":"link"}