{"product_id":"ph-and-orp-starter-benchtop-meter-hi2620-and-hi2621","title":"pH and ORP Starter Benchtop Meter - HI2620 and HI2621 - HI262X","description":"\u003cstyle\u003e\n  .hanna-product-description h2 {\n    font-size: 28px;\n    line-height: 1.3;\n    margin: 40px 0 20px;\n    color: #222;\n  }\n\n  .hanna-subheading {\n    font-size: 21px;\n    line-height: 1.4;\n    font-weight: 600;\n    margin: 25px 0 12px;\n    color: #222;\n  }\n\n  .hanna-product-description p {\n    margin: 0 0 18px;\n  }\n\n  .hanna-product-description ul {\n    margin: 0 0 25px;\n    padding-left: 25px;\n  }\n\n  .hanna-product-description li {\n    margin-bottom: 10px;\n  }\n\n  .hanna-intro {\n    margin-bottom: 35px;\n  }\n\n  .hanna-highlight-box {\n    background: #f5f7f8;\n    border-left: 4px solid #0076a8;\n    padding: 25px;\n    margin: 25px 0;\n  }\n\n  .hanna-feature {\n    margin-bottom: 30px;\n  }\n\n  .hanna-model-grid {\n    display: grid;\n    grid-template-columns: repeat(2, 1fr);\n    gap: 20px;\n    margin: 25px 0 40px;\n  }\n\n  .hanna-model-box {\n    border: 1px solid #ddd;\n    padding: 25px;\n    background: #fafafa;\n  }\n\n  .hanna-model-box.hi2621 {\n    border-left: 4px solid #0076a8;\n  }\n\n  .hanna-comparison,\n  .hanna-specs {\n    width: 100%;\n    border-collapse: collapse;\n    margin: 25px 0 40px;\n    font-size: 14px;\n  }\n\n  .hanna-comparison th,\n  .hanna-comparison td,\n  .hanna-specs th,\n  .hanna-specs td {\n    border: 1px solid #ddd;\n    padding: 12px 15px;\n    text-align: left;\n    vertical-align: top;\n  }\n\n  .hanna-comparison th,\n  .hanna-specs th {\n    background: #f2f2f2;\n    font-weight: 700;\n  }\n\n  .hanna-specs th {\n    width: 35%;\n  }\n\n  .hanna-included {\n    background: #fafafa;\n    padding: 25px;\n    border: 1px solid #ddd;\n    margin: 25px 0 40px;\n  }\n\n  .hanna-note {\n    font-size: 13px;\n    color: #666;\n  }\n\n  @media (max-width: 768px) {\n\n    .hanna-product-description h2 {\n      font-size: 24px;\n    }\n\n    .hanna-subheading {\n      font-size: 19px;\n    }\n\n    .hanna-model-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .hanna-comparison,\n    .hanna-specs {\n      font-size: 13px;\n    }\n\n    .hanna-comparison th,\n    .hanna-comparison td,\n    .hanna-specs th,\n    .hanna-specs td {\n      padding: 9px;\n    }\n  }\n\n  @media (max-width: 480px) {\n\n    .hanna-comparison,\n    .hanna-specs {\n      display: block;\n      overflow-x: auto;\n      white-space: nowrap;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"hanna-product-description\"\u003e\n\u003c!-- PRODUCT OPTIONS --\u003e\n\u003ch2\u003epH and ORP Benchtop Meter Options\u003c\/h2\u003e\n\u003cdiv class=\"hanna-model-grid\"\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI2620 Features\u003c\/div\u003e\n\u003cdiv class=\"hanna-subheading\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi2620-overhead-button-press-1024x1024_622a8a6b-3e07-4e58-8f31-ac744df81e93.jpg?v=1789969710\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.01 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Points:\u003c\/strong\u003e Up to 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Logging:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC\/USB Data Export:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Mode (Full Features):\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hanna-model-box hi2621\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI2621 Features\u003c\/div\u003e\n\u003cdiv class=\"hanna-subheading\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi2620-overhead-button-press-1024x1024_622a8a6b-3e07-4e58-8f31-ac744df81e93.jpg?v=1789969710\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.01 \/ 0.001 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Points:\u003c\/strong\u003e Up to 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Logging:\u003c\/strong\u003e Yes – up to 1000 logs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC\/USB Data Export:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Mode (Full Features):\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- BENCHTOP METER --\u003e\n\u003ch2\u003eThe Benchtop Meter for Every Lab Setting\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi2620-overhead-button-press-1024x1024_622a8a6b-3e07-4e58-8f31-ac744df81e93.jpg?v=1789969710\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eWith a color LCD display, capacitive touch keypad, and clear on-screen text guides, users can easily set up, calibrate, and measure quickly.\u003c\/p\u003e\n\u003cp\u003eOur Simple Benchtop Meters are designed for both experienced professionals and those who prefer a straightforward, streamlined workflow.\u003c\/p\u003e\n\u003c!-- DIGITAL ELECTRODES --\u003e\n\u003ch2\u003eDigital Smart Electrodes for Enhanced Measurements\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi2621-probe-closeup-1024x1024_c0a0f09a-3e6c-40ef-9c8a-8ee76721c5de.jpg?v=1789969764\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eOur Simple Benchtop Meters (HI2620 and HI2621) measure pH and ORP with the supplied HI11310 Digital Smart pH Electrode.\u003c\/p\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eAdvantages of the pH Digital Electrode\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for various industries and applications, this probe is durable and suitable for use in chemical analysis.\u003c\/li\u003e\n\u003cli\u003eCollect stable readings even in electrically noisy environments and eliminate drift with automatic noise filtering and digital processing.\u003c\/li\u003e\n\u003cli\u003eThe built-in temperature sensor ensures optimal temperature compensation. There is no need to manage an additional temperature probe.\u003c\/li\u003e\n\u003cli\u003eChange electrodes easily without recalibrating. All data from the last calibration is stored in the electrode for faster setup and less maintenance when switching electrodes.\u003c\/li\u003e\n\u003cli\u003eGain traceability with automatic sensor recognition and a unique serial ID number for each Digital Electrode.\u003c\/li\u003e\n\u003cli\u003eBe proactive and know the health of your pH electrode with Sensor Check™. Predictive maintenance alerts notify you when to clean, recalibrate, or replace your pH electrode before it fails.\u003c\/li\u003e\n\u003cli\u003eEquipped with a modern 3.5 mm connector that is sealed to protect against moisture and corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- COMPATIBLE ELECTRODES --\u003e\n\u003ch2\u003eCompatible Electrodes\u003c\/h2\u003e\n\u003cdiv class=\"hanna-model-grid\"\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI10430\u003c\/div\u003e\n\u003cp\u003eDigital glass body pH electrode for hydrocarbons and solvents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI10530\u003c\/div\u003e\n\u003cp\u003eDigital glass body pH electrode for semi-solids and emulsions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI11310\u003c\/div\u003e\n\u003cp\u003eDigital glass body pH electrode for general-purpose applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI12300\u003c\/div\u003e\n\u003cp\u003eDigital PEI body pH electrode for field applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI12301\u003c\/div\u003e\n\u003cp\u003eDigital PEI body pH electrode with matching pin for field applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hanna-model-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003eHI36180\u003c\/div\u003e\n\u003cp\u003eDigital glass body ORP electrode for general-purpose applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/b08eeee7-571e-4177-93ca-489c6162b6e7-1024x561_1f040d73-cf8e-461a-9a10-68071990062e.jpg?v=1789969813\" alt=\"\"\u003e\u003c\/h2\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"hanna-included\"\u003e\n\u003cul\u003e\n\u003cli\u003eHI11310 pH Digital Electrode\u003c\/li\u003e\n\u003cli\u003epH calibration kit:\n\u003cul\u003e\n\u003cli\u003epH 4 buffer solution – 2 sachets\u003c\/li\u003e\n\u003cli\u003epH 7 buffer solution – 4 sachets\u003c\/li\u003e\n\u003cli\u003epH 10 buffer solution – 2 sachets\u003c\/li\u003e\n\u003cli\u003eElectrode cleaning solution – 2 sachets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHI764026 electrode holder with accessories\u003c\/li\u003e\n\u003cli\u003eHI920018 1.5 m USB-C to USB-C cable\u003c\/li\u003e\n\u003cli\u003eUSB-C power adapter\u003c\/li\u003e\n\u003cli\u003eInstrument quality certificate\u003c\/li\u003e\n\u003cli\u003eElectrode quality certificate\u003c\/li\u003e\n\u003cli\u003eBattery safety insert\u003c\/li\u003e\n\u003cli\u003eQuick reference guide with QR code for instruction manual download\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"hanna-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModels\u003c\/th\u003e\n\u003ctd\u003eHI2620 and HI2621 using pH electrode HI11310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Range\u003c\/th\u003e\n\u003ctd\u003e−2.00 to 16.00 pH\u003cbr\u003e−2.000 to 16.000 pH*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Resolution\u003c\/th\u003e\n\u003ctd\u003e0.01 pH\u003cbr\u003e0.001 pH*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Accuracy at 25 °C \/ 77 °F\u003c\/th\u003e\n\u003ctd\u003e±0.01 pH\u003cbr\u003e±0.002 pH*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003emV Range\u003c\/th\u003e\n\u003ctd\u003e±1000.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003emV Resolution\u003c\/th\u003e\n\u003ctd\u003e0.1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003emV Accuracy at 25 °C \/ 77 °F\u003c\/th\u003e\n\u003ctd\u003e±0.2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range – HI11310\u003c\/th\u003e\n\u003ctd\u003e−20.0 to 120.0 °C**\u003cbr\u003e−4.0 to 248.0 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Resolution – HI11310\u003c\/th\u003e\n\u003ctd\u003e0.1 °C\u003cbr\u003e0.1 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Accuracy at 25 °C \/ 77 °F – HI11310\u003c\/th\u003e\n\u003ctd\u003e±0.5 °C\u003cbr\u003e±0.9 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Calibration\u003c\/th\u003e\n\u003ctd\u003eAutomatic, up to three (five*) points. \u003cbr\u003e\u003cbr\u003eOption to select from standard buffers: pH 1.68*, 4.01 or 3.00, 6.86, 7.01, 9.18, 10.01, 12.45* and two custom buffers*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eORP Electrode\u003c\/th\u003e\n\u003ctd\u003eHI36180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eORP Range\u003c\/th\u003e\n\u003ctd\u003e±2000.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eORP Resolution\u003c\/th\u003e\n\u003ctd\u003e0.1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eORP Accuracy at 25 °C \/ 77 °F\u003c\/th\u003e\n\u003ctd\u003e±0.2 mV (±999.9 mV)\u003cbr\u003e±1 mV (±2000 mV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range – HI36180\u003c\/th\u003e\n\u003ctd\u003e−20.0 to 120.0 °C**\u003cbr\u003e−4.0 to 248.0 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Resolution – HI36180\u003c\/th\u003e\n\u003ctd\u003e0.1 °C\u003cbr\u003e0.1 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Accuracy at 25 °C \/ 77 °F – HI36180\u003c\/th\u003e\n\u003ctd\u003e±0.5 °C\u003cbr\u003e±0.9 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eORP Calibration\u003c\/th\u003e\n\u003ctd\u003eSingle point offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Compensation\u003c\/th\u003e\n\u003ctd\u003eAutomatic, using integral temperature sensor \u003cbr\u003e−5.0 to 100.0 °C (23.0 to 212.0 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLogging – HI2621 Only\u003c\/th\u003e\n\u003ctd\u003eUp to 1000* records organized in: \u003cbr\u003e\u003cbr\u003eManual log-on-demand – maximum 200 logs \u003cbr\u003eManual log-on-stability – maximum 200 logs \u003cbr\u003eInterval logging*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePC Interface – HI2621 Only\u003c\/th\u003e\n\u003ctd\u003eUSB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003eUSB Type-C \u003cbr\u003e5 VDC; 500 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironment\u003c\/th\u003e\n\u003ctd\u003e0 to 50 °C (32 to 122 °F) \u003cbr\u003eMaximum 95% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e205 × 160 × 77 mm \u003cbr\u003e(8.0 × 6.2 × 3.0 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApproximately 0.85 kg (1.87 lbs.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- NOTES --\u003e\n\u003cp class=\"hanna-note\"\u003e* When operating in Standard Mode in HI2621 only.\u003c\/p\u003e\n\u003cp class=\"hanna-note\"\u003e** Temperature limits will be reduced to actual probe limits.\u003c\/p\u003e\n\u003c!-- FINAL SUMMARY --\u003e\n\u003cdiv class=\"hanna-highlight-box\"\u003e\n\u003cdiv class=\"hanna-subheading\"\u003epH and ORP Starter Benchtop Meter – HI2620 and HI2621\u003c\/div\u003e\n\u003cp\u003eThe HI2620 and HI2621 provide fast and accurate pH and ORP measurements using Hanna Instruments digital smart electrodes. Automatic sensor recognition, integrated temperature measurement, calibration capabilities and a simple user interface make these meters suitable for routine laboratory measurements.\u003c\/p\u003e\n\u003cp\u003eThe HI2621 additionally provides data logging, Standard Mode and USB-C data transfer, making it suitable for applications requiring stored and transferable measurement records.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/MAN2621_12_25.pdf?v=1789969888\" rel=\"noopener\" target=\"_blank\"\u003eDownload Product manual\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"color: #000000;\"\u003e\n\u003cthead style=\"color: #292f36;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: bold;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"font-weight: bold;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHI2620 and HI2621\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eusing pH electrode HI11310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003epH Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−2.00 to 16.00 pH\n−2.000 to 16.000 pH*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003epH Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.01 pH\n0.001 pH*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003epH Accuracy at 25 °C \/ 77 °F\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.01 pH\n±0.002 pH*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003emV Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1000.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003emV Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003emV Accuracy at 25 °C \/ 77 °F\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range (HI11310)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−20.0 to 120.0 °C **\n(−4.0 to 248.0 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Resolution (HI11310)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 °C; (0.1 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Accuracy at 25 °C \/ 77 °F (HI11310)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.5 °C; (0.9 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003epH calibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic, up to three (five*)\npoints Option to select from five (seven*) standard buffers: pH 1.68*, 4.01 or 3.00, 6.86, 7.01, 9.18, 10.01, 12.45* and two custom buffers*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHI2620 and HI2621 - using ORP electrode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHI36180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eORP Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 2000.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eORP Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eORP Accuracy at 25 °C \/ 77 °F\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.2 mV (±999.9 mV)\n±1 mV (±2000 mV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range (HI36180)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−20.0 to 120.0 °C**(−4.0 to 248.0 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Resolution (HI36180)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 °C (0.1 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Accuracy at 25 °C \/ 77 °F (HI36180)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.5 °C (0.9 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle point offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Compensation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic, using integral temperature sensor\n−5.0 to 100.0 °C (23.0 to 212.0 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLogging (HI2621 only)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 1000* records organized in:\n• Manual log-on-demand, maximum 200 logs\n• Manual log-on-stability, maximum 200 logs\n• Interval logging*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e*When operating in Standard Mode in HI2621 only!\n** Temperature limits will be reduced to actual probe limits.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePC interface (HI2621 only)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB Type C (5 VDC; 500 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 50 °C (32 to 122 °F)\nMaximum 95 % RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e205 x 160 x 77 mm (8.0 x 6.2 x 3.0 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.85 kg (1.87 lbs.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eManuals\u003c\/h3\u003e\n\u003ca href=\"https:\/\/pages.hannainst.com\/hubfs\/product-manuals\/MAN2621_12_25.pdf?__hstc=4846506.db651f5a07b58c15f7cab8e1d9887c25.1743682097244.1756189614603.1756200365920.53\u0026amp;__hssc=4846506.5.1770802556815\u0026amp;__hsfp=53bb54f525dbdc401559d6b2d07a1118\"\u003epH and ORP Starter Benchtop Meter\u003c\/a\u003e\n\u003ch3\u003eOrdering Info \u003c\/h3\u003e\n\u003ctable style=\"color: #000000;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003epH and ORP Starter Benchtop Meter (HI2620\/HI2621)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• HI11310 pH digital electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• pH calibration kit:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e- pH 4 buffer solution (2 sachets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e- pH 7 buffer solution (4 sachets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e- pH 10 buffer solution sachets (2 sachets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e- Electrode cleaning solution (2 sachets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• HI764026 electrode holder with the following accessories:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• HI920018 1.5 m USB-C to USB-C cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• USB-C power adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• Instrument quality certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• Electrode quality certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e• Battery safety insert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":67871461900657,"sku":"HI262X","price":85849.88,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/HI2621_Right-1__06692.jpg?v=1792646986","url":"https:\/\/hannainst.in\/products\/ph-and-orp-starter-benchtop-meter-hi2620-and-hi2621","provider":"hanna","version":"1.0","type":"link"}