{"title":"YSI Parts \u0026 Accessories","description":"\u003cp\u003eReplacement cables, probe assemblies, sensors, and accessories for all YSI Pro Series, ProQuatro, and ProDigital (ProSolo, ProSwap, ProDSS) instruments. Sensors and cables are often shared across multiple instrument models — check the \"Compatible with\" note on each product before ordering.\u003c\/p\u003e","products":[{"product_id":"ysi-proquatro-accessories","title":"YSI ProQuatro Accessories","description":"\u003cp\u003eYSI ProQuatro Accessories are designed to support reliable, efficient field water quality monitoring across environmental, regulatory, and industrial applications. From flow cells and carrying cases, these accessories help extend the life of your equipment, improve data accuracy, and streamline field workflows.\u003c\/p\u003e\n\u003cp data-start=\"897\" data-end=\"1036\"\u003e\u003cstrong data-start=\"897\" data-end=\"937\"\u003eLooking for the complete instrument?\u003c\/strong\u003e\u003cbr data-start=\"937\" data-end=\"940\"\u003eVisit the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-proquatro-single-multiparameter-meters?_pos=3\u0026amp;_sid=844cf7e3c\u0026amp;_ss=r\" title=\"YSI ProQuatro Single and Multiparameter Meter\" rel=\"noopener\" target=\"_blank\"\u003eProQuatro Meter \u0026amp; Cable page\u003c\/a\u003e to purchase the handheld unit and cable assemblies.\u003c\/p\u003e\n\u003cp data-start=\"897\" data-end=\"1036\"\u003e\u003cstrong data-start=\"1040\" data-end=\"1098\"\u003eNeed a replacement probe or parameter-specific sensor?\u003c\/strong\u003e\u003cbr data-start=\"1098\" data-end=\"1101\"\u003eExplore the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-proquatro-sensors?_pos=2\u0026amp;_sid=844cf7e3c\u0026amp;_ss=r\" title=\"YSI ProQuatro Sensors\" rel=\"noopener\" target=\"_blank\"\u003eProQuatro Sensors page\u003c\/a\u003e to find compatible DO, pH, conductivity, ORP, and ISE sensors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"Flow Cell","offer_id":45760810647742,"sku":"12103494","price":500.48,"currency_code":"USD","in_stock":true},{"title":"Hard Carry Case","offer_id":45760810680510,"sku":"12103062","price":376.28,"currency_code":"USD","in_stock":true},{"title":"Soft Carry Case","offer_id":45760810713278,"sku":"12103459","price":173.88,"currency_code":"USD","in_stock":true},{"title":"Hard Case + Flow Cell","offer_id":45760810746046,"sku":"12103494 + 12103062","price":876.76,"currency_code":"USD","in_stock":true},{"title":"Soft Case + Flow Cell","offer_id":45760810778814,"sku":"12103494 + 12103459","price":674.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/ProQuatro_Kit.jpg?v=1767718548"},{"product_id":"ysi-pro-series-ph-orp-sensors","title":"YSI Pro Series pH\/ORP Sensors","description":"\u003cp\u003eUser-replaceable pH, ORP, and combination pH\/ORP sensors for the YSI Pro Series and ProQuatro handhelds. These ISE (ion-selective electrode) sensors thread directly into your instrument's field cable — no tools required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1001 pH Sensor\u003c\/strong\u003e — standard analog pH electrode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1002 ORP Sensor\u003c\/strong\u003e — oxidation-reduction potential (redox) electrode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1003 pH\/ORP Combo Sensor\u003c\/strong\u003e — combined pH and ORP in one sensor (ProQuatro only; not for use with the Quatro cable or dual ISE\/Temp cable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1001A Amplified pH Sensor\u003c\/strong\u003e — amplified signal for longer cable runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1001A Amplified pH Sensor Kit\u003c\/strong\u003e — includes required guard extension for 2-port ProSeries cables\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1003A Amplified pH\/ORP Combo Sensor\u003c\/strong\u003e — amplified combo sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with: ProQuatro, Pro10, Pro1020, Pro1030 instruments (check your cable's port configuration for compatibility).\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1001 pH Sensor","offer_id":48101640274110,"sku":"605101","price":216.2,"currency_code":"USD","in_stock":true},{"title":"1002 ORP Sensor","offer_id":48101640306878,"sku":"605102","price":258.52,"currency_code":"USD","in_stock":true},{"title":"1003 pH\/ORP Combo Sensor","offer_id":48101640339646,"sku":"605103","price":404.8,"currency_code":"USD","in_stock":true},{"title":"1001A Amplified pH Sensor","offer_id":48101640372414,"sku":"605323","price":289.8,"currency_code":"USD","in_stock":true},{"title":"1001A Amplified pH Sensor Kit","offer_id":48101640405182,"sku":"605216","price":329.36,"currency_code":"USD","in_stock":true},{"title":"1003A Amplified pH\/ORP Combo Sensor","offer_id":48101640437950,"sku":"605324","price":466.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/YSI_Pro_Series_1001_pH_Sensor_318d135e-840f-4f3e-bfd1-c299bd19c308.png?v=1783616518"},{"product_id":"ysi-pro-series-do-sensors","title":"YSI Pro Series DO Sensors","description":"\u003cp\u003eUser-replaceable dissolved oxygen sensors for the YSI Pro Series and ProQuatro handhelds.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2002 Galvanic DO Sensor\u003c\/strong\u003e — no warm-up required, start sampling immediately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2003 Polarographic DO Sensor\u003c\/strong\u003e — longer sensor life, lower overall cost of ownership (requires brief warm-up)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2003B Polarographic DO Sensor\u003c\/strong\u003e — with 2.0 mil PE Blue membrane kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with: ProQuatro, Pro20, Pro20i, Pro1020, Pro2030 instruments.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"2002 Galvanic DO Sensor","offer_id":48101653676222,"sku":"605202","price":231.84,"currency_code":"USD","in_stock":true},{"title":"2003 Polarographic DO Sensor","offer_id":48101653708990,"sku":"605203","price":231.84,"currency_code":"USD","in_stock":true},{"title":"2003B Polarographic DO Sensor (Blue Membrane)","offer_id":48101653741758,"sku":"607203","price":247.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/ysi-pro20-polarographicDOsensor_bc85f5dc-7451-4c48-88ed-1be9f006a88c.png?v=1783616540"},{"product_id":"ysi-proquatro-ise-specialty-sensors","title":"YSI ProQuatro ISE \u0026 Specialty Sensors","description":"\u003cp\u003eIon-selective and specialty sensors for the YSI ProQuatro multiparameter meter and Quatro cable system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1004 Ammonium ISE Sensor (NH4+)\u003c\/strong\u003e — ProQuatro only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1005 Chloride ISE Sensor\u003c\/strong\u003e — ProQuatro only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1006 Nitrate ISE Sensor\u003c\/strong\u003e — ProQuatro only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5560 Conductivity\/Temp Replaceable Probe\u003c\/strong\u003e — for use with the Quatro cable only\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with: ProQuatro instrument and Quatro cable assemblies only.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1004 Ammonium ISE Sensor","offer_id":48101666783422,"sku":"605104","price":458.16,"currency_code":"USD","in_stock":true},{"title":"1005 Chloride ISE Sensor","offer_id":48101666816190,"sku":"605105","price":488.52,"currency_code":"USD","in_stock":true},{"title":"1006 Nitrate ISE Sensor","offer_id":48101666848958,"sku":"605106","price":458.16,"currency_code":"USD","in_stock":true},{"title":"5560 Conductivity\/Temp Replaceable Probe","offer_id":48101666881726,"sku":"005560","price":568.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/YSI_Pro_series_1004_Ammonium_Sensor_fa5d3ba6-00ff-4537-bdfb-3487f3d8050f.png?v=1783616697"},{"product_id":"ysi-pro-series-10-cable-ph-orp-ise","title":"YSI Pro Series 10 Cable (pH\/ORP\/ISE)","description":"\u003cp\u003eField cable assembly for the YSI Pro10 and ProQuatro instruments, with built-in temperature sensing and a port for a pH, ORP, or ISE sensor (sold separately).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (one required):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001 pH Sensor\u003c\/td\u003e\n\u003ctd\u003e605101\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$216.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1002 ORP Sensor\u003c\/td\u003e\n\u003ctd\u003e605102\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$258.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1003 pH\/ORP Combo Sensor (ProQuatro only)\u003c\/td\u003e\n\u003ctd\u003e605103\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$404.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001A Amplified pH Sensor\u003c\/td\u003e\n\u003ctd\u003e605323\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$289.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop all sensors on the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-ph-orp-sensors\" title=\"YSI Pro Series pH\/ORP Sensors\"\u003eYSI Pro Series pH\/ORP Sensors page\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101676744894,"sku":"60510-1","price":356.04,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101676777662,"sku":"60510-4","price":359.72,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101676810430,"sku":"60510-10","price":411.24,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101676843198,"sku":"60510-30","price":632.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-10-Cable-600x600.jpg?v=1783616726"},{"product_id":"ysi-pro-series-lab-grade-combination-electrodes","title":"YSI Pro Series Lab-Grade Combination Electrodes","description":"\u003cp\u003eLaboratory-grade single-junction combination electrodes for the YSI Pro10 and ProQuatro instruments. Unlike the standard field cable, these combine the cable and sensor into one lab-grade electrode assembly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH\/Temp electrode\u003c\/strong\u003e (1007 series) — for Pro10 and ProQuatro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP\/Temp electrode\u003c\/strong\u003e (1008 series) — for Pro10 and ProQuatro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH\/ORP\/Temp combo electrode\u003c\/strong\u003e (1009 series) — ProQuatro only\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in 1 or 4 meter lengths with MS connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"pH\/Temp \/ 1 meter","offer_id":48101683462334,"sku":"605107","price":250.24,"currency_code":"USD","in_stock":true},{"title":"pH\/Temp \/ 4 meter","offer_id":48101683495102,"sku":"605177","price":266.8,"currency_code":"USD","in_stock":true},{"title":"ORP\/Temp \/ 1 meter","offer_id":48101683527870,"sku":"605108","price":266.8,"currency_code":"USD","in_stock":true},{"title":"ORP\/Temp \/ 4 meter","offer_id":48101683560638,"sku":"605178","price":312.8,"currency_code":"USD","in_stock":true},{"title":"pH\/ORP\/Temp Combo (ProQuatro only) \/ 1 meter","offer_id":48101683593406,"sku":"605109","price":400.2,"currency_code":"USD","in_stock":true},{"title":"pH\/ORP\/Temp Combo (ProQuatro only) \/ 4 meter","offer_id":48101683626174,"sku":"605179","price":427.8,"currency_code":"USD","in_stock":true}]},{"product_id":"ysi-pro-series-20-cable-do","title":"YSI Pro Series 20 Cable (DO)","description":"\u003cp\u003eField cable assembly for the YSI Pro20 and ProQuatro instruments, with built-in temperature sensing and a port for a dissolved oxygen sensor (sold separately). Also available as a self-stirring ProBOD probe for lab BOD testing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (one required, except ProBOD variant which is self-contained):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002 Galvanic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605202\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003 Polarographic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605203\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003B Polarographic DO Sensor (Blue Membrane)\u003c\/td\u003e\n\u003ctd\u003e607203\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$247.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop all sensors on the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-do-sensors\" title=\"YSI Pro Series DO Sensors\"\u003eYSI Pro Series DO Sensors page\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, 30, or 100 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101693685950,"sku":"60520-1","price":336.72,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101693718718,"sku":"60520-4","price":336.72,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101693751486,"sku":"60520-10","price":426.88,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101693784254,"sku":"60520-30","price":644.92,"currency_code":"USD","in_stock":true},{"title":"100 meter","offer_id":48101693817022,"sku":"60520-100","price":1014.76,"currency_code":"USD","in_stock":true},{"title":"ProBOD Self-Stirring Probe (1m cable, 115V)","offer_id":48101693849790,"sku":"605780","price":979.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-20-Cable-600x600.jpg?v=1783616740"},{"product_id":"ysi-pro-series-30-cable-conductivity","title":"YSI Pro Series 30 Cable (Conductivity)","description":"\u003cp\u003eField cable assembly for the YSI Pro30 and ProQuatro instruments. Conductivity and temperature sensing is built directly into the cable — no separate sensor purchase required.\u003c\/p\u003e\u003cp\u003eAvailable in 1, 4, 10, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101697290430,"sku":"60530-1","price":456.32,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101697323198,"sku":"60530-4","price":458.16,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101697355966,"sku":"60530-10","price":572.24,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101697388734,"sku":"60530-30","price":799.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-30-Cable-600x600.jpg?v=1783616745"},{"product_id":"ysi-pro-series-1020-cable-do-ise","title":"YSI Pro Series 1020 Cable (DO\/ISE)","description":"\u003cp\u003eField cable assembly for the YSI Pro1020 and ProQuatro instruments. Combines dissolved oxygen and ISE (pH\/ORP) sensor ports with built-in temperature sensing. DO and ISE sensors sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (one DO + one pH\/ORP required):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002 Galvanic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605202\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003 Polarographic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605203\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001 pH Sensor\u003c\/td\u003e\n\u003ctd\u003e605101\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$216.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1002 ORP Sensor\u003c\/td\u003e\n\u003ctd\u003e605102\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$258.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-do-sensors\" title=\"YSI Pro Series DO Sensors\"\u003eDO Sensors\u003c\/a\u003e, \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-ph-orp-sensors\" title=\"YSI Pro Series pH\/ORP Sensors\"\u003epH\/ORP Sensors\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101703975102,"sku":"6051020-1","price":805.92,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101704007870,"sku":"6051020-4","price":809.6,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101704040638,"sku":"6051020-10","price":941.16,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101704073406,"sku":"6051020-30","price":1253.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-1020-Cable-600x600.jpg?v=1783616735"},{"product_id":"ysi-pro-series-1030-cable-ise-conductivity","title":"YSI Pro Series 1030 Cable (ISE\/Conductivity)","description":"\u003cp\u003eField cable assembly for the YSI Pro1030 and ProQuatro instruments. Combines a built-in conductivity\/temperature sensor with a port for a pH or ORP sensor (sold separately).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (one required):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001 pH Sensor\u003c\/td\u003e\n\u003ctd\u003e605101\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$216.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1002 ORP Sensor\u003c\/td\u003e\n\u003ctd\u003e605102\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$258.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop all sensors on the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-ph-orp-sensors\" title=\"YSI Pro Series pH\/ORP Sensors\"\u003eYSI Pro Series pH\/ORP Sensors page\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101707382974,"sku":"6051030-1","price":663.32,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101707415742,"sku":"6051030-4","price":667.0,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101707448510,"sku":"6051030-10","price":777.4,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101707481278,"sku":"6051030-30","price":1037.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-1030-Cable-600x600.jpg?v=1783616731"},{"product_id":"ysi-pro-series-2030-cable-do-conductivity","title":"YSI Pro Series 2030 Cable (DO\/Conductivity)","description":"\u003cp\u003eField cable assembly for the YSI Pro2030 and ProQuatro instruments. Combines a built-in conductivity\/temperature sensor with a port for a dissolved oxygen sensor (sold separately).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (one required):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002 Galvanic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605202\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003 Polarographic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605203\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003B Polarographic DO Sensor (Blue Membrane)\u003c\/td\u003e\n\u003ctd\u003e607203\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$247.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop all sensors on the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-do-sensors\" title=\"YSI Pro Series DO Sensors\"\u003eYSI Pro Series DO Sensors page\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101718393022,"sku":"6052030-1","price":875.84,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101718425790,"sku":"6052030-4","price":883.2,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101718458558,"sku":"6052030-10","price":1019.36,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101718491326,"sku":"6052030-30","price":1249.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-2030-Cable-600x600.jpg?v=1783616752"},{"product_id":"ysi-proquatro-dual-ise-cable-1010-series","title":"YSI ProQuatro Dual ISE Cable (1010 Series)","description":"\u003cp\u003eDual ISE cable assembly for the YSI ProQuatro — two independent ports for ion-selective sensors (pH, ORP, ammonium, chloride, or nitrate), plus built-in temperature sensing. Sensors sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (choose two, any combination):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001 pH Sensor\u003c\/td\u003e\n\u003ctd\u003e605101\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$216.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1002 ORP Sensor\u003c\/td\u003e\n\u003ctd\u003e605102\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$258.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1004 Ammonium ISE Sensor\u003c\/td\u003e\n\u003ctd\u003e605104\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$458.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1005 Chloride ISE Sensor\u003c\/td\u003e\n\u003ctd\u003e605105\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$488.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1006 Nitrate ISE Sensor\u003c\/td\u003e\n\u003ctd\u003e605106\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$458.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-ph-orp-sensors\" title=\"YSI Pro Series pH\/ORP Sensors\"\u003epH\/ORP Sensors\u003c\/a\u003e, \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-proquatro-ise-specialty-sensors\" title=\"YSI ProQuatro ISE \u0026amp; Specialty Sensors\"\u003eISE \u0026amp; Specialty Sensors\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, 20, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101725110462,"sku":"6051010-1","price":822.48,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101725143230,"sku":"6051010-4","price":832.6,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101725175998,"sku":"6051010-10","price":910.8,"currency_code":"USD","in_stock":true},{"title":"20 meter","offer_id":48101725208766,"sku":"6051010-20","price":1065.36,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101725241534,"sku":"6051010-30","price":1219.0,"currency_code":"USD","in_stock":true}]},{"product_id":"ysi-proquatro-full-cable-assembly-dual-ise-cond-do","title":"YSI ProQuatro Full Cable Assembly (Dual ISE\/Cond\/DO)","description":"\u003cp\u003eFull cable assembly for the YSI ProQuatro — combines a built-in conductivity\/temperature sensor (5560) with a dissolved oxygen port and an ISE port, giving true 4-parameter capability from a single cable. DO and ISE sensors sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e (one DO + one ISE required):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002 Galvanic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605202\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003 Polarographic DO Sensor\u003c\/td\u003e\n\u003ctd\u003e605203\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$231.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001 pH Sensor\u003c\/td\u003e\n\u003ctd\u003e605101\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$216.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1002 ORP Sensor\u003c\/td\u003e\n\u003ctd\u003e605102\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$258.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1004 Ammonium ISE Sensor\u003c\/td\u003e\n\u003ctd\u003e605104\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$458.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1005 Chloride ISE Sensor\u003c\/td\u003e\n\u003ctd\u003e605105\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$488.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1006 Nitrate ISE Sensor\u003c\/td\u003e\n\u003ctd\u003e605106\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$458.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-do-sensors\" title=\"YSI Pro Series DO Sensors\"\u003eDO Sensors\u003c\/a\u003e, \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-pro-series-ph-orp-sensors\" title=\"YSI Pro Series pH\/ORP Sensors\"\u003epH\/ORP Sensors\u003c\/a\u003e, \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-proquatro-ise-specialty-sensors\" title=\"YSI ProQuatro ISE \u0026amp; Specialty Sensors\"\u003eISE \u0026amp; Specialty Sensors\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAvailable in 1, 4, 10, or 30 meter lengths with rugged military-spec (MS) connectors.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48101731991742,"sku":"605790-1","price":1852.88,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48101732024510,"sku":"605790-4","price":1898.88,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48101732057278,"sku":"605790-10","price":1977.08,"currency_code":"USD","in_stock":true},{"title":"20 meter","offer_id":48101732090046,"sku":"605790-20","price":2273.32,"currency_code":"USD","in_stock":true},{"title":"30 meter","offer_id":48101732122814,"sku":"605790-30","price":2461.92,"currency_code":"USD","in_stock":true}]},{"product_id":"ysi-pro-series-guard-extension-kit","title":"YSI Pro Series Guard Extension Kit","description":"\u003cp\u003eRequired guard extension kit for use with 1001A Amplified pH Sensor Kits on 2-port ProSeries or 556 cables (6051010-x or 6051020-x).\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"Default Title","offer_id":48101741920446,"sku":"655575","price":57.04,"currency_code":"USD","in_stock":false}]},{"product_id":"ysi-prodss-korlink-bluetooth-adaptor","title":"YSI ProDSS KorLink Bluetooth Adaptor","description":"\u003cp\u003eBluetooth adaptor for the YSI ProDSS, ProSwap, ODO\/T, and ODO\/CT systems, enabling wireless connection to the KorMobile app on Apple or Android devices.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"Default Title","offer_id":48102241239230,"sku":"577451","price":1150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_prodss-korlink-bluetooth-communication-adapter.jpg?v=1783618064"},{"product_id":"ysi-odo-t-probe-assembly","title":"YSI ODO\/T Probe Assembly","description":"\u003cp\u003eODO\/T (optical dissolved oxygen + temperature) probe assembly for the ProSolo, ProSwap, and ProDSS handhelds. Not compatible with the legacy ProODO handheld — see the Pro Series parts for legacy ProODO cables.\u003c\/p\u003e\u003cp\u003eAvailable in 1, 4, 10, 20, 50, or 100 meter lengths.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48102251659454,"sku":"627200-1","price":924.6,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48102251692222,"sku":"627200-4","price":937.48,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48102251724990,"sku":"627200-10","price":1035.92,"currency_code":"USD","in_stock":true},{"title":"20 meter","offer_id":48102251757758,"sku":"627200-20","price":1058.0,"currency_code":"USD","in_stock":true},{"title":"50 meter","offer_id":48102251790526,"sku":"627200-50","price":1165.64,"currency_code":"USD","in_stock":true},{"title":"100 meter","offer_id":48102251823294,"sku":"627200-100","price":1349.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-ProDIGITAL-ODOT-Probe.jpg?v=1783618069"},{"product_id":"ysi-odo-ct-probe-assembly","title":"YSI ODO\/CT Probe Assembly","description":"\u003cp\u003eODO\/CT (optical dissolved oxygen + conductivity + temperature) probe assembly for the ProSolo, ProSwap, and ProDSS handhelds. Not compatible with the legacy ProODO handheld.\u003c\/p\u003e\u003cp\u003eAvailable in 1, 4, 10, 20, 50, or 100 meter lengths.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"1 meter","offer_id":48102261588158,"sku":"627150-1","price":1505.12,"currency_code":"USD","in_stock":true},{"title":"4 meter","offer_id":48102261620926,"sku":"627150-4","price":1505.12,"currency_code":"USD","in_stock":true},{"title":"10 meter","offer_id":48102261653694,"sku":"627150-10","price":1699.24,"currency_code":"USD","in_stock":true},{"title":"20 meter","offer_id":48102261686462,"sku":"627150-20","price":1732.36,"currency_code":"USD","in_stock":true},{"title":"50 meter","offer_id":48102261719230,"sku":"627150-50","price":1855.64,"currency_code":"USD","in_stock":true},{"title":"100 meter","offer_id":48102261751998,"sku":"627150-100","price":2076.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-ProDIGITAL-ODOCT-Probe.jpg?v=1783618074"},{"product_id":"ysi-proobod-sensor","title":"YSI ProOBOD Sensor","description":"\u003cp\u003eOptical BOD probe for the legacy ProODO handheld and any ProDigital handheld (ProSolo, ProSwap, ProDSS). US version includes a US power supply; International version includes SAA, EU, and BS outlet adapters plus a UK BOD funnel adaptor.\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"US","offer_id":48102265028798,"sku":"626400","price":1252.12,"currency_code":"USD","in_stock":true},{"title":"International","offer_id":48102265061566,"sku":"626401","price":1357.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-ProOBOD-Angled-600x600.jpg?v=1783618079"},{"product_id":"ysi-proswap-1-port-cable-assembly","title":"YSI ProSwap 1-Port Cable Assembly","description":"\u003cp\u003e1-port cable assembly for the ProSwap and ProDSS handhelds. Includes a built-in temperature sensor — order your single parameter sensor separately below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthorized ProDSS dealers only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible ProDSS Smart Sensors\u003c\/strong\u003e (sold separately, one per cable):\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"text-align: right;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eODO Optical Dissolved Oxygen Sensor\u003c\/td\u003e\n\u003ctd\u003e626900\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$1,167.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductivity \u0026amp; Temperature Sensor\u003c\/td\u003e\n\u003ctd\u003e626902\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$821.56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbidity Sensor\u003c\/td\u003e\n\u003ctd\u003e626901\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$1,284.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626903\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$524.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\/ORP Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626904\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$666.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonium Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626906\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$666.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626905\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$710.24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloride Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626907\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$710.24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Algae-Phycocyanin Sensor (Fresh Water)\u003c\/td\u003e\n\u003ctd\u003e626210\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$3,722.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Algae-Phycoerythrin Sensor (Salt Water)\u003c\/td\u003e\n\u003ctd\u003e626211\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$3,722.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop all sensors on the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-prodss-smart-sensors\" title=\"YSI ProDSS Smart Sensors\"\u003eYSI ProDSS Smart Sensors page\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Depth\u003c\/strong\u003e — 1, 4, 10, 30, or 100 meter lengths\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow Depth\u003c\/strong\u003e (includes depth sensor) — 4 or 10 meter lengths\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium Depth\u003c\/strong\u003e (includes depth sensor) — 30 or 100 meter lengths\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"No Depth - 1m","offer_id":48102274891966,"sku":"626750-1","price":1322.96,"currency_code":"USD","in_stock":true},{"title":"No Depth - 4m","offer_id":48102274924734,"sku":"626750-4","price":1357.0,"currency_code":"USD","in_stock":true},{"title":"No Depth - 10m","offer_id":48102274957502,"sku":"626750-10","price":1408.52,"currency_code":"USD","in_stock":true},{"title":"No Depth - 30m","offer_id":48102274990270,"sku":"626750-30","price":1480.28,"currency_code":"USD","in_stock":true},{"title":"No Depth - 100m","offer_id":48102275023038,"sku":"626750-100","price":1760.88,"currency_code":"USD","in_stock":true},{"title":"Shallow Depth - 4m","offer_id":48102275055806,"sku":"626760-4","price":1845.52,"currency_code":"USD","in_stock":true},{"title":"Shallow Depth - 10m","offer_id":48102275088574,"sku":"626760-10","price":1895.2,"currency_code":"USD","in_stock":true},{"title":"Medium Depth - 30m","offer_id":48102275121342,"sku":"626770-30","price":1968.8,"currency_code":"USD","in_stock":true},{"title":"Medium Depth - 100m","offer_id":48102275154110,"sku":"626770-100","price":2249.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/prev_YSI-ProSwap-1port-cable-coil.jpg?v=1783618085"},{"product_id":"ysi-prodss-4-port-cable-assembly","title":"YSI ProDSS 4-Port Cable Assembly","description":"\u003cp\u003e4-port cable assembly for the YSI ProDSS handheld — connects up to \u003cstrong\u003efour ProDSS smart sensors simultaneously\u003c\/strong\u003e, in any combination. 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Temperature Sensor\u003c\/td\u003e\n\u003ctd\u003e626902\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$821.56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbidity Sensor\u003c\/td\u003e\n\u003ctd\u003e626901\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$1,284.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626903\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$524.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\/ORP Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626904\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$666.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonium Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626906\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$666.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626905\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$710.24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloride Sensor with Module\u003c\/td\u003e\n\u003ctd\u003e626907\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$710.24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Algae-Phycocyanin Sensor (Fresh Water)\u003c\/td\u003e\n\u003ctd\u003e626210\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$3,722.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Algae-Phycoerythrin Sensor (Salt Water)\u003c\/td\u003e\n\u003ctd\u003e626211\u003c\/td\u003e\n\u003ctd style=\"text-align: right;\"\u003e$3,722.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShop all sensors on the \u003ca href=\"https:\/\/envirotechonline.com\/products\/ysi-prodss-smart-sensors\" title=\"YSI ProDSS Smart Sensors\"\u003eYSI ProDSS Smart Sensors page\u003c\/a\u003e, or browse the full \u003ca href=\"https:\/\/envirotechonline.com\/collections\/ysi-pro-series-parts-accessories\" title=\"YSI Parts and Accessories\"\u003eYSI Parts \u0026amp; Accessories collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCable configurations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Depth\u003c\/strong\u003e — 1, 4, 10, 20, 30, or 60 meter lengths\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Depth\u003c\/strong\u003e (includes depth sensor) — 4, 10, 20, 30, 50, 60, 90, or 100 meter lengths\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"No Depth - 1m","offer_id":48102288556222,"sku":"626909-1","price":2202.48,"currency_code":"USD","in_stock":true},{"title":"No Depth - 4m","offer_id":48102288588990,"sku":"626909-4","price":2287.16,"currency_code":"USD","in_stock":true},{"title":"No Depth - 10m","offer_id":48102288621758,"sku":"626909-10","price":2329.44,"currency_code":"USD","in_stock":true},{"title":"No Depth - 20m","offer_id":48102288654526,"sku":"626909-20","price":2627.52,"currency_code":"USD","in_stock":true},{"title":"No Depth - 30m","offer_id":48102288687294,"sku":"626909-30","price":2780.24,"currency_code":"USD","in_stock":true},{"title":"No Depth - 60m","offer_id":48102288720062,"sku":"626909-60","price":3187.8,"currency_code":"USD","in_stock":true},{"title":"With Depth - 4m","offer_id":48102288752830,"sku":"626910-4","price":3242.08,"currency_code":"USD","in_stock":true},{"title":"With Depth - 10m","offer_id":48102288785598,"sku":"626910-10","price":3337.76,"currency_code":"USD","in_stock":true},{"title":"With Depth - 20m","offer_id":48102288818366,"sku":"626911-20","price":3529.12,"currency_code":"USD","in_stock":true},{"title":"With Depth - 30m","offer_id":48102288851134,"sku":"626911-30","price":3578.8,"currency_code":"USD","in_stock":true},{"title":"With Depth - 50m","offer_id":48102288883902,"sku":"626911-50","price":4095.84,"currency_code":"USD","in_stock":true},{"title":"With Depth - 60m","offer_id":48102288916670,"sku":"626911-60","price":4175.88,"currency_code":"USD","in_stock":true},{"title":"With Depth - 90m","offer_id":48102288949438,"sku":"626911-90","price":4577.0,"currency_code":"USD","in_stock":true},{"title":"With Depth - 100m","offer_id":48102288982206,"sku":"626911-100","price":4705.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/YSI_ProDSS_cable_with_depth_edca4114-bba6-48d8-b50c-b2368562fdd0.png?v=1783618090"},{"product_id":"ysi-prodss-smart-sensors","title":"YSI ProDSS Smart Sensors","description":"\u003cp\u003eSmart digital sensors for the YSI ProDSS 4-port and ProSwap 1-port cable assemblies. Each sensor is automatically recognized by the handheld — no manual configuration needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthorized ProDSS dealers only.\u003c\/strong\u003e\u003c\/p\u003e","brand":"YSI - Xylem Inc.","offers":[{"title":"ODO Optical Dissolved Oxygen Sensor","offer_id":48102311985342,"sku":"626900","price":1167.48,"currency_code":"USD","in_stock":true},{"title":"Conductivity \u0026 Temperature Sensor","offer_id":48102312018110,"sku":"626902","price":821.56,"currency_code":"USD","in_stock":true},{"title":"Turbidity Sensor","offer_id":48102312050878,"sku":"626901","price":1284.32,"currency_code":"USD","in_stock":true},{"title":"pH Sensor with Module","offer_id":48102312083646,"sku":"626903","price":524.4,"currency_code":"USD","in_stock":true},{"title":"pH\/ORP Sensor with Module","offer_id":48102312116414,"sku":"626904","price":666.08,"currency_code":"USD","in_stock":true},{"title":"Ammonium Sensor with Module","offer_id":48102312149182,"sku":"626906","price":666.08,"currency_code":"USD","in_stock":true},{"title":"Nitrate Sensor with Module","offer_id":48102312181950,"sku":"626905","price":710.24,"currency_code":"USD","in_stock":true},{"title":"Chloride Sensor with Module","offer_id":48102312214718,"sku":"626907","price":710.24,"currency_code":"USD","in_stock":true},{"title":"Total Algae-Phycocyanin Sensor (Fresh Water)","offer_id":48102312247486,"sku":"626210","price":3722.32,"currency_code":"USD","in_stock":true},{"title":"Total Algae-Phycoerythrin Sensor (Salt Water)","offer_id":48102312280254,"sku":"626211","price":3722.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/ProDSS_Conductivity_temp_sensor_c1722457-5a3b-44a4-84ca-89830313f10d.png?v=1783617594"},{"product_id":"ysi-prodss-replacement-sensor-modules","title":"YSI ProDSS Replacement Sensor Modules","description":"\u003cp\u003eReplacement smart sensor modules for the YSI ProDSS system. 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