{"product_id":"hach-tl2310-benchtop-turbidimeter","title":"Hach TL2310 Benchtop Turbidimeter","description":"\u003cdiv class=\"productdescriptiontables\"\u003e\n\u003ch1\u003eHach TL2310 Benchtop Turbidimeter\u003c\/h1\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"highlights-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"highlights-section\"\u003e\n\u003cdiv class=\"inner-highlight-div\"\u003e\n\u003cp class=\"inner-highlight\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cbr\u003eNTU\/FNU: 0 to 1000\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"inner-highlight-div\"\u003e\n\u003cp class=\"inner-highlight\"\u003e\u003cb\u003eRepeatability\u003c\/b\u003e\u003cbr\u003e± 1% of reading or 0.01 FNU\/NTU, whichever is greater (under reference conditions)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"inner-highlight-div\"\u003e\n\u003cp class=\"inner-highlight\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003cbr\u003e± 2% of reading plus 0.01 FNU\/NTU from 0 to 1000 FNU\/NTU\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlights-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003cdiv class=\"features-side\"\u003e\n\u003cspan class=\"features-header\"\u003eFeatures\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003eIntuitive 7-inch color touchscreen interface simplifies operation and guided workflows\u003c\/li\u003e\n\u003cli\u003eAutomatic sample stability detection guarantees accurate and reliable readings\u003c\/li\u003e\n\u003cli\u003eBuilt-in self-diagnostics maintain instrument readiness and minimize downtime\u003c\/li\u003e\n\u003cli\u003eDual USB-A ports support data export, external printer connection, and barcode scanning\u003c\/li\u003e\n\u003cli\u003eCompatible with 25 mm borosilicate glass sample cells with rubber-lined screw caps\u003c\/li\u003e\n\u003cli\u003eAir purge connection supports dry nitrogen or instrument-grade air for optimal measurement stability\u003c\/li\u003e\n\u003cli\u003eDurable and reliable design ensures dependable turbidity testing across routine laboratory workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-side\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/H-TL2310.jpg?v=1779990712\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\nThe Hach TL2310 Benchtop Turbidimeter provides accurate, reliable, and repeatable turbidity measurements that meet ISO 7027 standards, making it ideal for water quality analysis in laboratory environments. Its LED light source (860 ± 30 nm) ensures long-term optical stability and precise results across a 0–1000 NTU range. Built for consistent performance under demanding workloads, the TL2310 combines high-quality optics with durable construction to maintain accuracy and reproducibility over extended operation. \u003cbr\u003e\u003cbr\u003eFeaturing a vivid 7-inch color touchscreen interface, the TL2310 simplifies every stage of testing with intuitive menus, guided calibration, and easy-to-follow measurement workflows. Automatic sample stability detection captures results only when conditions are steady, reducing variability and rework. Fast USB data export, onboard diagnostics, and multilingual functionality further support seamless workflow management. Designed for reliability and efficiency, the Hach TL2310 Benchtop Turbidimeter delivers trusted, standards-compliant results for daily laboratory turbidity testing. \u003cbr\u003e\u003cbr\u003e\u003cb\u003ePlease Note: Instrument grade air or dry nitrogen source are required for use of air purge system and are not included with purchase.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eAll of our equipment is fully tested to perform at factory specifications before being shipped.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"included-box\"\u003e\n\u003cspan class=\"included-header\"\u003eINCLUDED:\u003c\/span\u003e\u003cbr\u003eThe Hach TL2310 Benchtop Turbidimeter includes:\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003e Power Cord\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003e Operator's Manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003e Full 180 Day Parts and Labor Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHach TL2310 Benchtop Turbidimeter Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eNTU\/FNU: 0 to 1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReading Modes\u003c\/td\u003e\n\u003ctd\u003eSingle, continuous, Rapidly Settling Turbidity™, signal averaging on or off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability\u003c\/td\u003e\n\u003ctd\u003e± 1% of reading or 0.01 FNU\/NTU, whichever is greater (under reference conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eSignal averaging off: 6.8 seconds \u003cbr\u003eSignal averaging on: 14 seconds (when 10 measurements are used to calculate the average)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cell Compatibility\u003c\/td\u003e\n\u003ctd\u003eRound cells 95 x 25 mm (3.74 x 1 in.) borosilicate glass with rubber-lined screw caps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Requirements\u003c\/td\u003e\n\u003ctd\u003e25 mm sample cell: 20 mL minimum \u003cbr\u003e0 to 70°C (32 to 158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eLED at 860 ± 30 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization Time\u003c\/td\u003e\n\u003ctd\u003eImmediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e± 2% of reading plus 0.01 FNU\/NTU from 0 to 1000 FNU\/NTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e17.8 mm (7 in.) color touch screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003e2 USB-A ports for USB flash drive, printer, keyboard, and barcode scanner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Purge Requirements\u003c\/td\u003e\n\u003ctd\u003eDry nitrogen or instrument grade air (ANSI MC 11.1, 1975) 0.1 scfm at 69 kPa (10 psig); 138 kPa (20 psig) maximum \u003cbr\u003eHose barb connection for 1\/8-inch tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Method\u003c\/td\u003e\n\u003ctd\u003eNephelometric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 40°C (32 to 104°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd\u003e-20 to 60°C (-4 to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits\u003c\/td\u003e\n\u003ctd\u003eFNU and NTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory\u003c\/td\u003e\n\u003ctd\u003eMeets ISO 7027, DIN EN 27027, DIN 38404, ASTM D7315, and ASTM D6855\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x D x H)\u003c\/td\u003e\n\u003ctd\u003e15.6 x 12.0 x 6.0 in. (39.5 x 30.5 x 15.3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.4 lb. (2.9 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Requirements\u003c\/td\u003e\n\u003ctd\u003e100–240V, 50\/60Hz, 3.4A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"downloads-header\"\u003eDownloads\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"downloads-section\"\u003e\n\u003cdiv class=\"pdf-button\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/Hach_TL2310_Benchtop_Turbidimeter_-_Marshall_Scientific.pdf?v=1779990716\"\u003e Technical Specification Download \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdf-button\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/Hach_TL2310_Benchtop_Turbidimeter_Manual_-_Marshall_Scientific.pdf?v=1779990721\"\u003e Operator's Manual Download \u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"formalquote2\"\u003e\u003ca href=\"\/formal_quote_a\/3056.htm\" class=\"formalquote2link\"\u003eRequest a Formal Quote\u003c\/a\u003e\u003c\/div\u003e","brand":"Marshall scientific","offers":[{"title":"Default Title","offer_id":43428447486042,"sku":"H-TL2310","price":2995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/H-TL2310-2T.jpg?v=1779983723","url":"https:\/\/p2gnpt-0c.myshopify.com\/products\/hach-tl2310-benchtop-turbidimeter","provider":"Marshall Scientific","version":"1.0","type":"link"}