{"product_id":"hanna-instruments-hi-97709-portable-photometer-for-manganese-high-range","title":"Hanna Instruments HI-97709 Portable Photometer for Manganese - High Range","description":"\u003cp\u003eMeasures the manganese content in water samples in the 0.0 to 20.0 mg\/L (ppm).\u003c\/p\u003e\u003cp\u003eThe HI-97709 is an auto-diagnostic portable photometer that has an advanced optical system that uses a Light Emitting Diode (LED) and a narrow band interference filter that allows for accurate and repeatable readings.\u003c\/p\u003e \u003cp\u003eEach HI-97709 is delivered in a cardboard box and is supplied with:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e \u003cli\u003eSample cuvette cap (2 pcs.)\u003c\/li\u003e \u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e \u003cli\u003e1.5V AA Alkaline batteries\u003c\/li\u003e \u003cli\u003eInstrument quality certificate\u003c\/li\u003e \u003cli\u003eInstruction manual\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAbout the Photometer\u003c\/h3\u003e \u003cp\u003eThe optical system is sealed from outside dust, dirt and water. The meter uses an exclusive positive-locking system to ensure that the cuvettes are placed into the holder in the same position every time.\u003c\/p\u003e \u003cp\u003eWith the CAL Check™ functionality, users are able to validate the performance of the instrument at any time and apply a user calibration (if necessary). Hanna Instruments CAL Check cuvettes are made with NIST traceable standards.\u003c\/p\u003e \u003cp\u003eThe built-in tutorial mode guides users step-by-step through the measurement process. It includes all steps required for sample preparation, the required reagents and quantities.\u003c\/p\u003e \u003cp\u003eThe HI-97709 meter measures the manganese content in water samples in the 0.0 to 20.0 mg\/L (ppm). The method is an adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th Edition, Periodate Method.\u003c\/p\u003e \u003cp\u003eThe HI-97709 photometer is a compact and versatile meter suitable for field or bench measurements, featuring a:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSophisticated optical system\u003c\/li\u003e \u003cli\u003eMeter validation using certified CAL Check cuvettes\u003c\/li\u003e \u003cli\u003eTutorial mode guides the user step-by-step\u003c\/li\u003e \u003cli\u003eAuto logging\u003c\/li\u003e \u003cli\u003eWaterproof IP67, floating case\u003c\/li\u003e \u003cli\u003eGLP features\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003e\u003c\/h3\u003e \u003ch3\u003eOptical system\u003c\/h3\u003e \u003cp\u003eThe internal reference system (reference detector) of the HI-97709 photometer compensates for any drifts due to power fluctuations or ambient temperature changes, providing a stable source of light for your blank (zero) measurement and sample measurement.\u003c\/p\u003e \u003cp\u003eLED light sources offer superior performance compared to tungsten lamps. LEDs have a much higher luminous efficiency, providing more light while using less power. They also produce little heat, which could otherwise affect electronic stability. LEDs are available in a wide array of wavelengths, whereas tungsten lamps have poor blue\/violet light output.\u003c\/p\u003e \u003cp\u003eImproved optical filters ensure greater wavelength accuracy and allow a brighter, stronger signal to be received. The end result is higher measurement stability and less wavelength error.\u003c\/p\u003e \u003cp\u003eA focusing lens collects all of the light that exits the cuvette, eliminating errors from cuvette imperfections and scratches, eliminating the need to index the cuvette.\u003c\/p\u003e \u003ch3\u003e\u003c\/h3\u003e \u003ch3\u003eReagent sets (buy separately)\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHI-93709-01 Manganese HR Reagent - 100 tests\u003c\/li\u003e \u003cli\u003eHI-93709-03 Manganese HR Reagent - 300 tests\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAccessories\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHI-7101412 blue carrying case for HI977xx and 2 CAL Check cuvettes\u003c\/li\u003e \u003cli\u003eHI-731318 cloth for wiping cuvettes (4 pcs.)\u003c\/li\u003e \u003cli\u003eHI-731331 glass cuvette (4 pcs.)\u003c\/li\u003e \u003cli\u003eHI-731336N cap for glass cuvette (4 pcs.)\u003c\/li\u003e \u003cli\u003eHI-93703-50 cuvette cleaning solution (230 mL)\u003c\/li\u003e \u003cli\u003eHI-97709-11 CAL Check® standards for Manganese HR - cuvette kit\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.0 to 20.0 mg\/L (as Mn)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.2 mg\/L ±3% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eAdaptation of Standard Methods for the Examination of Water and Wastewater, 18th Edition, Periodate Method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometer\/Colorimeter Light Source\u003c\/td\u003e\n\u003ctd\u003eLight emitting diode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometer\/Colorimeter Light Detector\u003c\/td\u003e\n\u003ctd\u003eSilicon photocell with narrow band interference filter @ 525 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandpass Filter Bandwidth\u003c\/td\u003e\n\u003ctd\u003e8 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandpass Filter Wavelength Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1.0 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCuvette Type\u003c\/td\u003e\n\u003ctd\u003eround, 24.6 mm diameter (22 mm inside)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLP\u003c\/td\u003e\n\u003ctd\u003eDate, time of last calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e128 x 64 pixel B\/W LCD with backlight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogging Type\u003c\/td\u003e\n\u003ctd\u003eautomatic logging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogging Memory\u003c\/td\u003e\n\u003ctd\u003e50 measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\/Life\u003c\/td\u003e\n\u003ctd\u003e1.5V AA battery (3 pcs.) \/ \u0026gt; 800 measurements (without backlight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Shut-Off\u003c\/td\u003e\n\u003ctd\u003eAfter 15 minutes of inactivity (30 minutes before a READ measurement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); relative humidity: 100% (IP 67, floating case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e380g with batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e142.5 x 102.5 x 50.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrdering Information\u003c\/td\u003e\n\u003ctd\u003eHI-97709 is supplied with cuvettes (2), caps (2), plastic inserts for cuvettes (2), 1.5V AA batteries (3), instruction manual, and instrument quality certificate.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.hannainstruments.co.uk\/modules\/teapotknowledgehub\/uploads\/man97709_09_19-60b8e3fb4dd2b.pdf\" target=\"_blank\"\u003eHI-97709 Manganese High Range photometer (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640103575925,"sku":"HI-97709","price":502.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/hi-97709-portable-photometer-for-manganese-high-range.jpg?v=1791581388","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-97709-portable-photometer-for-manganese-high-range","provider":"Test All Water","version":"1.0","type":"link"}