{"product_id":"hanna-instruments-hi-97734-11-cal-check-standards-for-free-and-total-chlorine-high-range-hi-977-photometer-series","title":"Hanna Instruments HI-97734-11 Cal Check Standards for Free and Total Chlorine High Range, HI-977 Photometer series","description":"\u003cp\u003eThe HI-97734-11 Free and Total Chlorine High Range CAL Check™ Standards provide a simple solution to calibrating and validating the HI-97734 chlorine portable photometer that has a 0.00 to 10.00 mg\/L (ppm) free and total chlorine range. \u003c\/p\u003e\u003cp\u003eHI-97734-11 Free and Total Chlorine High Range Portable Photometer\u003c\/p\u003e \u003cul\u003e \u003cli\u003eStandard value of 4.00 ±0.20 mg\/L chlorine @ 25°C\u003c\/li\u003e \u003cli\u003eReusable with long shelf life stability\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCalCheck standards for Free \u0026amp; Total Chlorine HR, 0.0 and 4.00 ppm\u003c\/h3\u003e \u003cp\u003eHI-97734-11 is a high quality set of calibration standards that allows users to validate and calibrate the high range of free and total chlorine found in the HI-97734 portable photometer that has a 0.00 to 10.00 mg\/L range. The HI-97734-11 includes one sealed “A” cuvette for zeroing the meter and one “B” cuvette that is used to validate or calibrate. The expected reading from the “B” standard is 4.00 ±0.20 mg\/L chlorine @ 25°C. The calibration set is produced using reagent grade chemicals in a temperature controlled environment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eProduct code\u003c\/li\u003e \u003cli\u003eLot number\u003c\/li\u003e \u003cli\u003eExpiry date\u003c\/li\u003e \u003cli\u003eStandard value @ 25°C\u003c\/li\u003e \u003cli\u003eReference meter NIST traceable\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eProvided storage containers\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLight tight\u003c\/li\u003e \u003cli\u003eProtects from accidental breakage\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003eSealed standards: 0.00 and 4.00 mg\/L Chlorine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e1 set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640105738613,"sku":"HI-97734-11","price":261.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/hi-97734-11-free-and-total-chlorine-high-range-portable-photometer.jpg?v=1791581453","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-97734-11-cal-check-standards-for-free-and-total-chlorine-high-range-hi-977-photometer-series","provider":"Test All Water","version":"1.0","type":"link"}