{"product_id":"hygiena-calcheck-led-calibration-verification","title":"Hygiena CalCheck™ LED Calibration Verification Device","description":"\u003ch2\u003eHygiena CalCheck™ LED Calibration Verification Device\u003c\/h2\u003e\n\n\u003cp\u003eHygiena CalCheck is a reusable LED device for checking that your Hygiena luminometer is reading correctly. Insert it into the luminometer like a test swab and run a negative check (no light) and a positive check (a controlled green LED flash). If both readings fall within the expected ranges, the instrument is working within specification. It takes about a minute and gives your ATP program documented proof that the luminometer can be trusted.\u003c\/p\u003e\n\n\u003cp\u003eCalCheck is powered by a replaceable coin battery and can be used repeatedly, at whatever interval your quality procedures set, such as weekly or monthly. On the EnSURE Touch, results are saved automatically and sync to SureTrend. The Hygiena CalCheck is available in Canada from Cambridge Environmental Products with CAD pricing and Canadian purchasing support.\u003c\/p\u003e\n\n\u003cdiv style=\"border:1px solid #d9d9d9; padding:18px; margin:24px 0; border-radius:8px; background:#f8f8f8;\"\u003e\n\u003ch3 style=\"font-size:18px; line-height:1.35; margin-top:0;\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood and beverage plants\u003c\/strong\u003e running ATP cleaning verification programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoutine instrument checks\u003c\/strong\u003e (e.g. weekly or monthly) required by your quality system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudit records\u003c\/strong\u003e showing the luminometer was verified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTroubleshooting\u003c\/strong\u003e when ATP results look unexpected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhy Choose CalCheck?\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eVerifies the luminometer in about a minute\u003c\/h3\u003e\n\u003cp\u003eA negative check confirms there's no light leak or background error, and a positive check confirms the sensor reads a known light source correctly. You don't need to send the instrument away or use reagents.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eReusable\u003c\/h3\u003e\n\u003cp\u003eCalCheck uses an LED rather than chemicals, so there are no consumables to buy for each check. Only the coin battery needs replacing.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eBuilt-in status light\u003c\/h3\u003e\n\u003cp\u003eThe power button glows green when CalCheck is ready to read, and red, or not at all, when it needs a rest or a new battery.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eAutomatic records on EnSURE Touch\u003c\/h3\u003e\n\u003cp\u003eThe EnSURE Touch has a calibration app that guides you through the internal LED, negative and positive checks. It saves the results and syncs them to SureTrend when the instrument is on Wi-Fi.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eEnSURE Touch\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #d9d9d9; padding:18px; margin:24px 0; border-radius:8px; background:#f8f8f8;\"\u003e\n\u003col style=\"margin:0;\"\u003e\n\u003cli\u003eTurn on the instrument and open the Calibration app.\u003c\/li\u003e\n\u003cli\u003eFollow the prompts for the internal LED test and the negative test (empty chamber).\u003c\/li\u003e\n\u003cli\u003ePress the CalCheck power button. It glows green. Insert it for the positive test.\u003c\/li\u003e\n\u003cli\u003eResults are saved automatically.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eSystemSURE Plus\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #d9d9d9; padding:18px; margin:24px 0; border-radius:8px; background:#f8f8f8;\"\u003e\n\u003col style=\"margin:0;\"\u003e\n\u003cli\u003eOn first use, record your initial negative and positive readings as a reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNegative test:\u003c\/strong\u003e insert CalCheck without pressing the button, close the lid and press OK.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive test:\u003c\/strong\u003e press the CalCheck button, close the lid and press OK within 20 seconds.\u003c\/li\u003e\n\u003cli\u003eCompare the results with the pass criteria below.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003eSteps are from the Hygiena CalCheck instructions. Wait 2 minutes between positive readings.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePass Criteria\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:12px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003cth style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eTest\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eEnSURE Touch\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eSystemSURE Plus\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eInternal LED\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eAbove 500 RLU\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eNegative\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e0–4 RLU\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e0–4 RLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003ePositive\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e255–345 RLU\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e40–80 RLU, or within ±20% of your initial reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003ePer the Hygiena CalCheck instructions. If results are out of range, clean the CalCheck rod with alcohol on a lint-free cloth and clean the luminometer read chamber, then repeat. Contact Hygiena support if the problem continues.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:12px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eCalCheck™ LED Calibration Verification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eItem number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eCAL (Hygiena store item ASY0441)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eChecks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eNegative (dark) and positive (LED light) verification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eCompatible with\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eHygiena luminometers; instructions cover the EnSURE Touch and SystemSURE Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e1 × CR1025 3 V lithium coin battery, replaceable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eOn time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eStays on 60 seconds after the button is pressed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e10–25 °C (50–77 °F), in original packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e1 year from purchase (original purchaser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px; width:40%;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eHygiena\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are from the Hygiena CalCheck instructions and Hygiena product listing.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eSelection \u0026amp; Handling Notes\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #d9d9d9; padding:18px; margin:24px 0; border-radius:8px; background:#fff8e5;\"\u003e\n\u003cul style=\"margin:0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck your luminometer model.\u003c\/strong\u003e Hygiena lists CalCheck as compatible with Hygiena luminometers, and the instructions cover the EnSURE Touch and SystemSURE Plus. Contact Cambridge to confirm fit with other models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDon't press the button in storage.\u003c\/strong\u003e It drains the battery. Repeated positive readings can also temporarily drain it, so wait 2 minutes between them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the correct battery.\u003c\/strong\u003e Replace only with a CR1025 3 V coin battery. Hygiena warns of a risk of explosion with the wrong type.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDon't twist or bend the device\u003c\/strong\u003e, especially the black battery housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcclimate before use.\u003c\/strong\u003e After exposure to extreme temperatures, let CalCheck sit at 10–25 °C for 30 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpiry:\u003c\/strong\u003e check the label for an expiry date and replace the device as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eProduct Documents\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.hygiena.com\/documents\/63126\/calcheck-instructions-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eHygiena CalCheck Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCanadian Purchasing Support\u003c\/h2\u003e\n\u003cp\u003eCambridge Environmental Products is a Canadian-owned laboratory supply distributor based in Ontario and has served Canadian labs since 1993. We supply Hygiena ATP monitoring systems, tests and accessories with CAD pricing and shipping across Canada. We work with food and beverage processors, QA\/QC teams, sanitation managers, and research laboratories. Browse our \u003ca href=\"\/fr\/collections\/lab-supplies\"\u003elab supplies\u003c\/a\u003e collection for more.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eWhat does CalCheck do?\u003c\/h3\u003e\n\u003cp\u003eIt verifies that your Hygiena luminometer reads correctly, using a negative (dark) check and a positive check with a controlled LED light.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eDoes it recalibrate the luminometer?\u003c\/h3\u003e\n\u003cp\u003eNo. It verifies the instrument is reading within specification. If results are out of range after cleaning, contact Hygiena support.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eWhich luminometers does it work with?\u003c\/h3\u003e\n\u003cp\u003eHygiena lists it as compatible with Hygiena luminometers. The instructions give procedures and pass ranges for the EnSURE Touch and SystemSURE Plus.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eHow often should I use it?\u003c\/h3\u003e\n\u003cp\u003eAt the interval your quality procedures set, such as weekly or monthly.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eWhat battery does it use?\u003c\/h3\u003e\n\u003cp\u003eOne CR1025 3 V lithium coin battery. A red light or no light means it needs replacing.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:18px; line-height:1.35;\"\u003eIs CalCheck available in Canada?\u003c\/h3\u003e\n\u003cp\u003eYes. Cambridge Environmental Products supplies Hygiena CalCheck across Canada with CAD pricing.\u003c\/p\u003e\n\n\u003cdiv style=\"border:1px solid #d9d9d9; padding:18px; margin:24px 0; border-radius:8px; background:#f8f8f8;\"\u003e\n\u003ch3 style=\"font-size:18px; line-height:1.35; margin-top:0;\"\u003eNeed Help with Your Hygiena System?\u003c\/h3\u003e\n\u003cp\u003eTell us:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhich Hygiena luminometer you use\u003c\/li\u003e\n\u003cli\u003eHow often your quality system requires instrument checks\u003c\/li\u003e\n\u003cli\u003eWhich ATP tests you use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe'll help you find the right accessories and tests.\u003c\/p\u003e\n\u003ca href=\"\/fr\/pages\/contact\" style=\"display:inline-block; padding:12px 18px; background:#1f4e79; color:#ffffff; text-decoration:none; border-radius:5px; font-weight:bold;\"\u003e\nContact Cambridge for Product Support\n\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Hygiena","offers":[{"title":"Default Title","offer_id":50052177264899,"sku":"CAL","price":884.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2006\/8997\/files\/pf-calcheck.webp?v=1793208330","url":"https:\/\/cambridgeenviro.com\/fr\/products\/hygiena-calcheck-led-calibration-verification","provider":"Cambridge Environmental Products, Inc.","version":"1.0","type":"link"}