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{"id":8504212688,"title":"HOBO Salt Water Conductivity\/Salinity Data Logger","handle":"hobo-salt-water-conductivity-salinity-data-logger","description":"\u003ch5\u003eImportant Info\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eHOBO data loggers requires HOBOware software (USB interface cable included w\/CD purchase) and a communications device. HOBOware Pro is required when using the U-DTW-1 Waterproof shuttle. See compatible items below.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe HOBO U24-002-C is a cost-effective data logger for measuring salinity, conductivity and temperature in saltwater environments with relatively small changes in salinity (±5,000 ¼S\/cm) such as saltwater bays, or to detect salinity events such as upwelling, rainstorm, and discharge events. It can also be used to gather salinity data for salinity compensation of HOBO U26 Dissolved Oxygen logger data.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e When monitoring salinity in waters with more than +\/-5,000 uS\/cm variation, refer to the accuracy shown in Plot C in the product specifications to determine if the accuracy is acceptable for your needs. Monthly field calibration readings are typically required to achieve the best accuracy.\u003c\/p\u003e\n\u003ch3\u003eHighlighted Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNon-contact sensor provides long life\u003c\/li\u003e\n\u003cli\u003eProvides easy access to sensor for cleaning and shedding air bubbles\u003c\/li\u003e\n\u003cli\u003eTwo user-selectable ranges provide measurements from 100 to 55,000 uS\/cm.\u003c\/li\u003e\n\u003cli\u003eThe Delrin housing will not corrode in saltwater\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/collections\/software\"\u003eHOBOware Pro software\u003c\/a\u003e enables \u003ca class=\"thickbox\" href=\"http:\/\/www.onsetcomp.com\/files\/u24\/conductivity-da-info.html?KeepThis=true\u0026amp;TB_iframe=true\u0026amp;height=600\u0026amp;width=800\"\u003estart\/end-point calibration\u003c\/a\u003e to compensate for any fouling and provides easy conversion to specific conductance and salinity using the Practical Salinity Scale 1978 (PSS-78)\u003c\/li\u003e\n\u003cli\u003eUSB optical interface provides high-speed, reliable salinity data offload in wet environments\u003c\/li\u003e\n\u003cli\u003eCompatible with the HOBO Waterproof Shuttle for easy and reliable data retrieval and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"hovertip\" target=\"sensor2-hovertip\"\u003eThe HOBO U24 Conductivity\/Salinity data logger features a non-contact sensor with a Titanium Pentoxide coating. This coating prevents the sensor from coming in contact with the water, which in turn prevents tarnishing or corrosion associated with traditional electrode sensors. This sensor coating is also inert, enabling fouling to be easily wiped off the sensor.\u003c\/div\u003e\n\u003ch3\u003eIn what environment does this data logger operate?\u003c\/h3\u003e\n\u003cp\u003eThis data logger operates in outdoor and underwater environments.\u003c\/p\u003e\n\u003ch3\u003eWhat measurements does this data logger support?\u003c\/h3\u003e\n\u003cp\u003eThe U24-002-C data logger supports the following measurements: Conductivity\/Salinity and Temperature\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eMeasurements:\u003c\/td\u003e\n\u003ctd\u003eActual Conductivity, Temperature, Specific Conductance at 25C (calculated), Salinity (calculated using PSS-78, the Practical Salinity Scale 1978)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"font-weight: bold; background-color: lightgrey; text-decoration: underline;\"\u003eConductivity Measurement Range (Calibrated Range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eHigh range:\u003c\/td\u003e\n\u003ctd\u003e5000 to 55,000 uS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eLow range:\u003c\/td\u003e\n\u003ctd\u003e100 to 10,000 uS\/cm Over the range of 5 to 35C (41 to 95F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eTemperature Measurement Range:\u003c\/td\u003e\n\u003ctd\u003e5 to 35C (41 to 95F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"font-weight: bold; background-color: lightgrey; text-decoration: underline;\"\u003eSpecific Conductance Accuracy (in Calibrated Range using Conductivity Assistant and Calibration Measurements)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eLow range:\u003c\/td\u003e\n\u003ctd\u003e3% of reading or 50 µS\/cm, whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eHigh range:\u003c\/td\u003e\n\u003ctd\u003e5% of reading, in waters within a range of ±3,000 µS\/cm; waters with greater variation can have substantially greater error (see Plot C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eConductivity:\u003c\/td\u003e\n\u003ctd\u003e2 uS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eTemperature:\u003c\/td\u003e\n\u003ctd\u003e0.01°C (typical 0.02°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eConductivity drift:\u003c\/td\u003e\n\u003ctd\u003eUp to 12% sensor drift per month, exclusive of drift from fouling. Monthly start- and end-point calibration should be used with the HOBOware Conductivity Assistant to achieve the specified Specific Conductance accuracy.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eResponse time:\u003c\/td\u003e\n\u003ctd\u003e1 second to 90% of change (in water)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eOperating range:\u003c\/td\u003e\n\u003ctd\u003e64K bytes – 16K to 23K tips when recording rain only; 25K to 30K data points when recording rain and temperature-2 to 36C (28 to 97F) – non-freezingtd\u0026gt;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eMemory:\u003c\/td\u003e\n\u003ctd\u003e18,500 temperature and conductivity measurements when using one conductivity range; 14,400 sets of measurements when using both conductivity ranges (64kbytes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eSample rate:\u003c\/td\u003e\n\u003ctd\u003e1 second to 18 hrs, fixed or multiple-rate sampling with up to 8 user-defined sampling intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eClock accuracy:\u003c\/td\u003e\n\u003ctd\u003e+\/- 1 minute per month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eBattery life:\u003c\/td\u003e\n\u003ctd\u003e3 years (@ 1 min logging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eMaximum depth:\u003c\/td\u003e\n\u003ctd\u003eLess than 0.1°C\/year (0.2°F\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e193 gm (6.82 ounces), buoyancy in freshwater: -59.8 gm (-2.11 ounces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e3.18 cm diameter x 16.5 cm, with 6.3 mm mounting hole (1.25\" diameter x 6.5\", ¼\" hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eWetted housing materials:\u003c\/td\u003e\n\u003ctd\u003eDelrin housing, epoxy, stainless steel retaining ring, polypropylene, Buna rubber O-ring, titanium pentoxide (inert coating over sensor) – all materials are suitable for long-term use in saltwater.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold;\"\u003eCE compliance:\u003c\/td\u003e\n\u003ctd\u003eThe CE Marking identifies this product as complying with the relevant directives in the European Union (EU).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eCompatible Items\u003c\/h5\u003e\n\u003cdiv role=\"tabpanel\" class=\"tab-pane active\" id=\"tabs-4\"\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSOFTWARE \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eGraphing \u0026amp; Analysis\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/hoboware-pro-mac-win-usb-cable-included-software-1?variant=31810617360\"\u003eBHW-PRO\u003c\/a\u003e HOBOware Pro CD or USB Drive (USB Cable Included) Software \u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/hoboware-pro-mac-win-download-only-software-1?variant=31810691216\"\u003eBHW-PRO-DLD\u003c\/a\u003e HOBOware Pro - Mac\/Win (Download Only) Software \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCOMMUNICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eData Offload - Base Stations - Shuttles - Couplers\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/optic-usb-base-station?variant=31810308304\"\u003eBASE-U-4\u003c\/a\u003e Optic USB Base Station \u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/hobo-waterproff-s?variant=31953504080\"\u003eU-DTW-1\u003c\/a\u003e HOBO Waterproof Shuttle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eACCESSORIES \u003c\/strong\u003e \u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eCarrying Case\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/pelican-case\"\u003eCASE-PELICAN-1510\u003c\/a\u003e Pelican Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eData Offload - Base Stations - Shuttles - Couplers\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/replacement-coupler-for-u20l-u22-u24-and-u26-data-loggers\"\u003eCOUPLER2-C\u003c\/a\u003e Replacement Coupler for U20L, U22, U24, and U26 Data Loggers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eProtective Enclosures\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/u2x-protective-housing?variant=31814798992\"\u003eHOUSING-U2X\u003c\/a\u003e U2X Protective Housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eStainless Steel Cable\/Crimps\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shoponset.hoskin.ca\/products\/1-16th-stainless-steel-cable-300ft?variant=31811342480\"\u003eCABLE-1-300 1\/16\"\u003c\/a\u003e Stainless Steel Cable 300ft\u003c\/li\u003e\n\u003cli\u003eCABLE-1-50 1\/16\" Stainless Steel Cable 50ft\u003c\/li\u003e\n\u003cli\u003eCABLE-1-CRIMP Crimp Sleeve 12 Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eWell Caps\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eWELL-CAP-01 Well Cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eCompliance Certificates\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCOMPLIANCE CERT Compliance Certification \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003eVideo\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HsZ3uYWyQNM\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","published_at":"2017-03-10T11:57:00","created_at":"2017-03-10T12:00:52","vendor":"Onset","type":"Data Loggers","tags":["Conductivity\/Salinity","Temperature","Water Quality"],"price":153000,"price_min":153000,"price_max":153000,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":true,"all_variant_ids":[42959182864,54158001832095],"variants":[{"id":42959182864,"product_id":8504212688,"product_handle":"hobo-salt-water-conductivity-salinity-data-logger","title":"Default title","option1":"1+","option2":null,"option3":null,"sku":"E348-U24-002-C","requires_shipping":true,"taxable":true,"featured_image":null,"image_id":null,"available":true,"name":"HOBO Salt Water Conductivity\/Salinity Data Logger - 1+","options":["1+"],"price":153000,"weight":0,"compare_at_price":null,"inventory_quantity":-18,"inventory_management":null,"inventory_policy":"deny","inventory_in_cart":0,"inventory_remaining":-18,"incoming":false,"next_incoming_date":null,"taxable":true,"barcode":null,"qb_lookup":{"levels": {"1": {"id":42959182864,"price":153000},"10": {"id":54158001832095,"price":145350}},"qb_price_varies":true,"grid":"\u003ctable class='shappify_qb_grid'\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eQty\u003c\/th\u003e \u003cth\u003ePrice\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eBuy 1\u003c\/td\u003e \u003ctd\u003e$1,530.00 ea\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBuy 10\u003c\/td\u003e \u003ctd\u003e$1,453.50 ea\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003cstyle\u003etable.shappify_qb_grid{ width:100%;} table.shappify_qb_grid offers thead, table.shappify_qb_grid thead tr, table.shappify_qb_grid thead th, table.shappify_qb_grid thead td{background:#D6D6D6;color:#000000;font-weight:bold;} table.shappify_qb_grid tbody tr:nth-child(odd) {background-color:#FFFFFF;} table.shappify_qb_grid tbody tr:nth-child(even) {background-color:#EFEFEF;} table.shappify_qb_grid tbody {color:#000000;} table.shappify_qb_grid, table.shappify_qb_grid th, table.shappify_qb_grid td { text-align:left;padding:5px;border: 1px solid #CCCCCC;border-collapse: collapse;} table.shappify_qb_grid {margin: 0px;}\u003c\/style\u003e"}}],"available":true,"images":["\/\/shoponset.hoskin.ca\/cdn\/shop\/products\/HOBO-Conductivity-Data-Logger-U24-002-C_0.jpg?v=1489176058","\/\/shoponset.hoskin.ca\/cdn\/shop\/products\/HOBO-Conductivity-Data-Logger_HOBO-Conductivity-Data-Logger-U24-002-C-scaled_0.jpg?v=1489176064"],"featured_image":"\/\/shoponset.hoskin.ca\/cdn\/shop\/products\/HOBO-Conductivity-Data-Logger-U24-002-C_0.jpg?v=1489176058","options":["Title"],"url":"\/products\/hobo-salt-water-conductivity-salinity-data-logger","hasQB":true}
