{"product_id":"hach-model-dr3900-laboratory-vis-spectrophotometer-with-rfid-technology-lpv440-99-00012","title":"HACH Model DR3900 Laboratory VIS Spectrophotometer with RFID Technology, LPV440.99.00012","description":"\u003cp\u003e\u003cstrong\u003eHACH Model DR3900 Laboratory VIS Spectrophotometer with RFID Technology, LPV440.99.00012\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDR3900 is benchtop visible spectrum (320 - 1100 nm), split beam spectrophotometer with over 220 pre-programmed methods optimized for laboratory water analysis\u003c\/li\u003e\n\u003cli\u003eWith daily routine of water analysis in mind, DR3900 spectrophotometer is optimized for safe processes and accurate results\u003c\/li\u003e\n\u003cli\u003eDesigned to deliver accurate results quickly with Hach's innovative TNTplus\u003csup\u003e®\u003c\/sup\u003e and LCK reagents for fast preparation and easy execution\u003c\/li\u003e\n\u003cli\u003eAutomatically recognizes Hach reagents, so there is no need to enter method numbers\u003c\/li\u003e\n\u003cli\u003eSimplifies water analysis with step-by-step guides which take users through testing procedures which helps ensure consistent and accurate results\u003c\/li\u003e\n\u003cli\u003eState-of-the-art Radio Frequency Identification (RFID) technology* allows for hands-free calibration updates, as it automatically recognizes lot, expiration and calibration curves associated with each Hach chemistry sample\u003c\/li\u003e\n\u003cli\u003eRFID also allows for traceability for each measurement\u003c\/li\u003e\n\u003cli\u003eConnects to Claros™, Hach’s innovative Water Intelligence System, enabling seamless connection and management of instruments, data, and process – anywhere, anytime resulting in greater confidence in data and improved efficiency in operations\u003c\/li\u003e\n\u003cli\u003eOptimized for safe processes and accurate results\u003c\/li\u003e\n\u003cli\u003eLarge color touchscreen display allows easy setup and navigation\u003c\/li\u003e\n\u003cli\u003eRFID technology eliminates sample mix-ups and provides better sample traceability\u003c\/li\u003e\n\u003cli\u003eBuilt with 1 ethernet and 3 USB ports, enabling easy connects to computer\u003c\/li\u003e\n\u003cli\u003eOver 35 tests available including EPA compliant parameters such as ammonia, COD, chlorine and more\u003c\/li\u003e\n\u003cli\u003eSimple Preparation\u003c\/li\u003e\n\u003cli\u003eComprehensive Documentation\u003c\/li\u003e\n\u003cli\u003eFast Execution\u003c\/li\u003e\n\u003cli\u003eCustomizable\u003c\/li\u003e\n\u003cli\u003e\u003csmall\u003e*RFID technology currently available only in US, and certain other countries (Check the datasheet for country availability)\u003c\/small\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpectrophotometer DR3900\u003c\/li\u003e\n\u003cli\u003eAdapter A for 1 in. round and 1 cm square cells\u003c\/li\u003e\n\u003cli\u003eMatched pair of 1 in. square glass sample cells\u003c\/li\u003e\n\u003cli\u003eLight shield\u003c\/li\u003e\n\u003cli\u003eDust cover\u003c\/li\u003e\n\u003cli\u003ePrinted basic user manual\u003c\/li\u003e\n\u003cli\u003eBenchtop power supply with 115 and 230V power cords\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Height\u003c\/td\u003e\n\u003ctd\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Logger\u003c\/td\u003e\n\u003ctd\u003e2000 measured values (Result, Date, Time, Sample ID, User ID)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e7\" TFT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003eWVGA (800 pix x 480 pix)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e7 inch (17.8 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eColored touch-screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eGas-filled Tungsten (visible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManual Languages\u003c\/td\u003e\n\u003ctd\u003eEnglish, French (CDN), Spanish (SA), Portuguese (BR), Chinese, Japanese, Korean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Modes\u003c\/td\u003e\n\u003ctd\u003eTransmittance (%), Absorbance and Concentration, Scanning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical System\u003c\/td\u003e\n\u003ctd\u003eReference beam, spectral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometric Accuracy\u003c\/td\u003e\n\u003ctd\u003e5 mAbs @ 0.0 - 0.5 Abs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometric Accuracy 2\u003c\/td\u003e\n\u003ctd\u003e1 % at 0.50 - 2.0 Abs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometric Linearity\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.5 % - 2 Abs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometric Linearity 2\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01 % at \u0026gt;2 Abs with neutral glass at 546 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometric Measuring Range\u003c\/td\u003e\n\u003ctd\u003e± 3.0 Abs (wavelength range 340 - 900 nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e110 - 240 VAC, 50\/60 Hz with external power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eBenchtop Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreprogrammed Methods\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cell Compatibility\u003c\/td\u003e\n\u003ctd\u003eRectangular: 10, 50 mm, 1 inch; round: 13 mm, 16 mm, 1 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScanning Speed\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 8 nm\/S (in steps of 1 nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSource Lamp\u003c\/td\u003e\n\u003ctd\u003eGas-filled Tungsten (visible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Technology\u003c\/td\u003e\n\u003ctd\u003eRFID for easy method update, sample ID and Certificate of Analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectral Bandwidth\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"value\"\u003e5 nm ± 1 nm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Accessories\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd\u003e-30 to 60 °C, 80% relative humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStray Light\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.1 % T at 340 nm with NaNO\u003csub\u003e2\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Interface Languages\u003c\/td\u003e\n\u003ctd\u003eBulgarian, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese - Brasilian, Potuguese, Russian, Serbian, Slovakian, Slowenian, Spanish, Swedish, Turkish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Programs\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength Accuracy\u003c\/td\u003e\n\u003ctd\u003e± 1.5 nm (wavelength range 340 - 900 nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength Calibration\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength Reproducibility\u003c\/td\u003e\n\u003ctd\u003e± 0.1 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength Resolution\u003c\/td\u003e\n\u003ctd\u003e1 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength Selection\u003c\/td\u003e\n\u003ctd\u003eAutomatic, based on method selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"HACH","offers":[{"title":"EA (1)","offer_id":51110906528059,"sku":"90-4770-49-EA","price":7495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-4770-49.png?v=1785295991","url":"https:\/\/preiser.com\/products\/hach-model-dr3900-laboratory-vis-spectrophotometer-with-rfid-technology-lpv440-99-00012","provider":"Preiser Scientific","version":"1.0","type":"link"}