{"product_id":"hanna-instruments-hi-97107c-disinfectants-kit-including-photometer-calcheck-standards-and-carry-case","title":"Hanna Instruments HI-97107C Disinfectants Kit including photometer, CALCheck standards and carry case","description":"\u003cp\u003eThe Hanna HI-97107C Disinfectants Photometer kit is designed to measure the 7 most important parameters for Legionella control and compliance. Bromine, Free and Total Chlorine Low range, Total Chlorine UHR, Chlorine Dioxide, Hydrogen Peroxide, Ozone and pH are all included and results are displayed directly on the digital display without the need to refer to charts or tables. The complete kit here allows you to be ready to start testing. \u003cstrong\u003eNOTE: Items in the actual HI-97107C product case will differ from the display photo here.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eHI-97107C Disinfectants Kit including photometer, CALCheck standards and carry case\u003c\/h3\u003e \u003cp\u003eEach HI-97107C is delivered in a rugged carrying case and is supplied with:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSample cuvette with cap (2 pcs.)\u003c\/li\u003e \u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e \u003cli\u003eChlorine reagent kit\u003c\/li\u003e \u003cli\u003eReagent A, 30 mL dropper (1 pc.)\u003c\/li\u003e \u003cli\u003eReagent B, 30 mL dropper (1 pc.)\u003c\/li\u003e \u003cli\u003eReagent C, 20 mL dropper (1 pc.)\u003c\/li\u003e \u003cli\u003epH reagent, 30 mL dropper (1 pc.)\u003c\/li\u003e \u003cli\u003eBromine reagent (for 25 tests)\u003c\/li\u003e \u003cli\u003eOzone reagent (for 25 tests)\u003c\/li\u003e \u003cli\u003eGlycine powder (for 25 tests)\u003c\/li\u003e \u003cli\u003eUHR Chlorine reagent kit\u003c\/li\u003e \u003cli\u003eReagent A (for 25 tests)\u003c\/li\u003e \u003cli\u003eReagent B (for 25 tests)\u003c\/li\u003e \u003cli\u003eChlorine Dioxide (rapid) reagent kit\u003c\/li\u003e \u003cli\u003eReagent A, 30 mL dropper (1 pc.)\u003c\/li\u003e \u003cli\u003eReagent B (for 25 tests)\u003c\/li\u003e \u003cli\u003eHydrogen Peroxide reagent, 30 mL dropper (1 pc.)\u003c\/li\u003e \u003cli\u003eCloth for wiping cuvettes\u003c\/li\u003e \u003cli\u003eScissors\u003c\/li\u003e \u003cli\u003e1.5V AA alkaline battery (3 pcs.)\u003c\/li\u003e \u003cli\u003eBattery safety insert\u003c\/li\u003e \u003cli\u003eQuick reference guide with instructions for manual download and instrument quality certificate\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAbout the HI-97107 Disinfectants photometer\u003c\/h3\u003e \u003cp\u003eThis multi-functional photometer is ideal for monitoring in the following industries:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLegionella control and compliance for risk assessments, monitoring, and disinfectants\u003c\/li\u003e \u003cli\u003ePotable Biocides in spas, pools and drinking water\u003c\/li\u003e \u003cli\u003eDrinking water and wastewater\u003c\/li\u003e \u003cli\u003eWater tanks\u003c\/li\u003e \u003cli\u003eHot and cold water systems\u003c\/li\u003e \u003cli\u003eCooling towers and systems\u003c\/li\u003e \u003cli\u003ePapermills\u003c\/li\u003e \u003cli\u003eWater feature maintenance\u003c\/li\u003e \u003cli\u003eFood manufacturing – cleaning lines\u003c\/li\u003e \u003cli\u003eHoliday Parks\u003c\/li\u003e \u003cli\u003eHospitality\u003c\/li\u003e \u003cli\u003eHospitals\u003c\/li\u003e \u003cli\u003eTemporary water supplies eg: events\u003c\/li\u003e \u003cli\u003eFacilities management\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThe HI-97107 is a multiparameter portable photometer designed specifically to meet the needs of Legionella compliance and control. Benefiting from Hanna’s years of experience as a manufacturer of analytical instruments it features the Hanna CAL Check™ functionality for maximum accuracy and the unique to Hanna built-in tutorial mode.\u003c\/p\u003e \u003cp\u003eThe highly accurate optical system is sealed from outside dust, dirt and water with 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 can 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 \u003ch3\u003eAbout the seven parameters\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eBromine\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eBromine is a powerful water disinfectant, particularly effective in hot water (treatment of pools and spas). Bromine can act as an alternative to chlorine.\u003c\/p\u003e \u003cp\u003eThe method for bromine is an adaptation of Standard Methods for the Examination of Water and Wastewater, DPD Method.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eChlorine\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChlorine is a widely used disinfectant. In order for it to be effective, the pH of the water should be less than 8.0. The method for chlorine is an adaptation of US EPA Method 330.5, DPD Colorimetric Method.\u003c\/p\u003e \u003cp\u003eThe method for pH is an adaptation of the Phenol Red Method.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eChlorine Dioxide\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChlorine Dioxide is a powerful and selective disinfectant used in water treatment across a broad pH range.\u003c\/p\u003e \u003cp\u003eide is an adaptation of Standard Methods for the Examination of Water and Wastewater, 18th Ed., 4500 ClO₂ D.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eHydrogen Peroxide\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eHydrogen Peroxide is an environmentally friendly, broad spectrum disinfectant. The method for hydrogen peroxide is an adaptation of German Standard Methods for the Examination of Water and Wastewater DIN 38409-15.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eOzone\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eOzone is a widely used disinfectant in the treatment of drinking water, wastewater and swimming pools. The method for ozone is the DPD Colorimetric Method.\u003c\/p\u003e \u003ch3\u003e\u003c\/h3\u003e \u003ch3\u003eFurther information about the Photometer\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eWaterproof casing\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe casing offers IP67 waterproof protection and floats.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eBacklit graphic LCD\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe 128 x 64 pixel backlit graphic LCD allows for an intuitive user interface with virtual keys, battery status, and on-screen help and tutorials to guide the user through use of the meter.\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePositive locking system\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe Hanna positive-locking system ensures cuvettes are placed into the holder in the same position every time.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eVirtual Keys\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eMenu available at the touch of a button\u003c\/p\u003e \u003cp\u003e\u003cb\u003eDedicated HELP button\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eA dedicated help key provides informational help relating to the current meter operation, and can be used at any stage in the setup or measurement process.\u003c\/p\u003e \u003ch3\u003eOur advanced LED optical system features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e8 nm narrow band interference filter that is accurate to ±1 nm and offers a 25% increase in light efficiency over conventional filters\u003c\/li\u003e \u003cli\u003eA reference detector that modulates the voltage to the LED for consistent light output\u003c\/li\u003e \u003cli\u003eA concave focusing lens that reduces errors from imperfections in the cuvette\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eHigh efficiency light source\u003c\/h3\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\u003c\/p\u003e \u003ch3\u003eHigh quality filters\u003c\/h3\u003e \u003cp\u003eHigh tolerance optical filters ensure greater wavelength accuracy and allow a brighter, stronger signal to be received providing higher measurement stability and repeatability.\u003c\/p\u003e \u003ch3\u003eStable light source\u003c\/h3\u003e \u003cp\u003eThe internal reference system of Hanna photometers compensates for any drifts due to power fluctuations or ambient temperature changes. With a stable source of light, the readings are fast and reliable between blank (zero) measurements and sample measurements.\u003c\/p\u003e \u003ch3\u003eGreater light yield\u003c\/h3\u003e \u003cp\u003eA focusing lens collects all of the light that exits the cuvette, reducing errors from imperfections and scratches that may be present in the glass. The use of the convex lens reduces the need for indexing cuvettes.\u003c\/p\u003e \u003ch3\u003eLarge cuvette size\u003c\/h3\u003e \u003cp\u003eThe sample cell of these photometers fits a round, glass cuvette with a 25 mm path length. The relatively long path length of the sample cuvette allows the light to pass through more of the sample solution, ensuring accurate measurements even in low absorbance samples. The cuvette holder features ridges to protect scratching of the optical path by the cuvette.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eMethod and parameter\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eChosen parameter and method used is displayed along with the reading.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eMultiple measurement methods\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eMethod selection can be accessed by pressing the menu button and selecting Methods. Use the function keys to highlight the desired method.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAuto logging\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eLog and recall the last 50 measurements.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eBuilt-in reaction timer\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eWaiting for the proper reaction time is of key importance when performing colorimetric measurements. The countdown timer displays the time remaining until a measurement will be taken, ensuring consistent results between sample measurements and users.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eCAL Check™ functionality\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eHanna’s exclusive CAL Check feature allows for performance verification and calibration of the meter using NIST traceable standards.\u003c\/p\u003e \u003cp\u003eOur CAL Check standard vials are developed to simulate a specific absorbance value at each wavelength to verify the accuracy of subsequent readings. The CAL Check screen guides the user step-by-step through the validation process and user calibration.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eGLP data\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eGood Laboratory Practice (GLP) shows the date and time of the last user calibration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSetup options\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSetup options for meter personalization include date and time format, language, and enabling the tutorial mode.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAuto-off protection\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eSupplied with 3 x standard AA batteries provides power 800 measurements to be taken. Our batter preserving auto-off feature automatically shuts off the meter after 15 minutes of inactivity in order conserve battery life.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eBattery status indicator indicates the amount of battery life left.\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eDedicated help\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eA dedicated help key provides information relating to the current meter operation, and can be used at any stage in the setup or measurement process to show contextual help.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eOn-screen tutorial mode with animations\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe built in tutorial mode guides users step-by-step through the measurement process.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eError messages\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eMessages appear on the display alerting to problems such as out of range, light low, light high, ambient temperature out of limits, and battery low.\u003c\/p\u003e \u003ch3\u003eWarranty\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e2 Years meter\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAccessories – replacements to buy separately\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eStandards\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHI-97107-11 CAL Check™ Validation and Calibration Standards Cuvette Kit.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eReagents\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHI-96795-01 Hydrogen Peroxide reagents for 100 tests\u003c\/li\u003e \u003cli\u003eHI-96795-03 Hydrogen Peroxide reagents for 300 tests\u003c\/li\u003e \u003cli\u003eHI-93701-F Free Chlorine reagent for 300 tests (liquid)\u003c\/li\u003e \u003cli\u003eHI-93701-T Total Chlorine reagent for 300 tests (liquid)\u003c\/li\u003e \u003cli\u003eHI-93703-52 Glycine powder reagent for 100 tests\u003c\/li\u003e \u003cli\u003eHI-93710-01 pH reagent for 100 tests\u003c\/li\u003e \u003cli\u003eHI-93710-03 pH reagent for 300 tests\u003c\/li\u003e \u003cli\u003eHI-93716-01 Bromine reagent for 100 tests\u003c\/li\u003e \u003cli\u003eHI-93716-03 Bromine reagent for 300 tests\u003c\/li\u003e \u003cli\u003eHI-93757-01 Ozone reagent for 100 tests\u003c\/li\u003e \u003cli\u003eHI-93757-03 Ozone reagent for 300 tests\u003c\/li\u003e \u003cli\u003eHI-95771-01 Total Chlorine UHR reagent for 100 tests\u003c\/li\u003e \u003cli\u003eHI-95771-03 Total Chlorine UHR reagent for 300 tests\u003c\/li\u003e \u003cli\u003eHI-96779-01 Chlorine Dioxide (Rapid) reagent for 100 tests\u003c\/li\u003e \u003cli\u003eHI-96779-03 Chlorine Dioxide (Rapid) reagent for 300 tests\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eOther replacements\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHI-7101422 Blue carrying case\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-740034P Cap for 100 mL beaker (10 pcs.)\u003c\/li\u003e \u003cli\u003eHI-740036P 100 mL plastic beaker (10 pcs.)\u003c\/li\u003e \u003cli\u003eHI-740143 1 mL graduated syringe (6 pcs.)\u003c\/li\u003e \u003cli\u003eHI-740144P Pipette tip for 1 mL graduated syringe (10 pcs.)\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eBromine\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.00 to 10.00 mg\/L (as Br₂)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.08 mg\/L ±3% of reading at 25 °C (77 °F)\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, DPD Method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eFree and Total Chlorine LR\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.00 to 5.00 mg\/L (as Cl₂)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy*\u003c\/td\u003e\n\u003ctd\u003e±0.03 mg\/L ±3% of reading at 25 °C (77 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eAdaptation of US EPA Method 330.5, DPD Colorimetric Method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eTotal Chlorine UHR\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0 to 500 mg\/L (as Cl₂)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±3 mg\/L ±3% of reading at 25 °C (77 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eAdaptation of Standard Methods for Examination of Water and Wastewater, 20th Edition, 4500-Cl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eChlorine Dioxide (Rapid)\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.00 to 2.00 mg\/L (as ClO₂)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.10 mg\/L ±5% of reading at 25 °C (77 °F)\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, 4500 ClO₂ D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eHydrogen Peroxide\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0 to 500 mg\/L H₂O₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±5 mg\/L ±3% of reading at 25 °C (77 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eAdaptation of DIN 38409-15, German Standard Methods for the Examination of Water and Wastewater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eOzone\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.00 to 2.00 mg\/L (as O₃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.02 mg\/L ±3% of reading at 25 °C (77 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eDPD Colorimetric Method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e6.5 to 8.5 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1 pH of reading at 25 °C (77 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eAdaptation of the Phenol Red Method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eMeasurement System\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLight Emitting Diode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandpass filter\u003c\/td\u003e\n\u003ctd\u003e525 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\u003eLight detector\u003c\/td\u003e\n\u003ctd\u003eSilicon photocell\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\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eAdditional specifications\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto logging\u003c\/td\u003e\n\u003ctd\u003e50 readings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e128 x 64 pixel black and white LCD with backlight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto-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\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003e1.5 V AA Alkaline (3 pcs.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003eMore than 800 measurements (without backlight)\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); 0 to 100% RH, non-serviceable\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 (5.6 x 4.0 x 2.0\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (with batteries)\u003c\/td\u003e\n\u003ctd\u003e380 g (13.4 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase ingress protection rating\u003c\/td\u003e\n\u003ctd\u003eIP67, floating case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640102658421,"sku":"HI-97107C","price":736.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/hi-97107c-disinfection-kit-including-photometer-calcheck-standards-and-carry-case.jpg?v=1791581357","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-97107c-disinfectants-kit-including-photometer-calcheck-standards-and-carry-case","provider":"Test All Water","version":"1.0","type":"link"}