{"product_id":"horiba-compact-salt-meter-laquatwin-salt-22","title":"HORIBA Compact Salt Meter LAQUAtwin Salt-22","description":"\u003cstyle\u003e\n  .laqua-product {\n    width: 100%;\n  }\n\n  .laqua-product h2 {\n    margin-top: 32px;\n    margin-bottom: 14px;\n  }\n\n  .laqua-product h3 {\n    margin: 0 0 8px;\n    font-size: 18px;\n    line-height: 1.4;\n  }\n\n  .laqua-product p {\n    line-height: 1.7;\n  }\n\n  .laqua-product ul {\n    margin-top: 0;\n    padding-left: 22px;\n  }\n\n  .laqua-product li {\n    margin-bottom: 7px;\n    line-height: 1.6;\n  }\n\n  .laqua-note {\n    margin: 14px 0 18px;\n    padding: 13px 16px;\n    border: 1px solid #d9d9d9;\n    background: #f7f7f7;\n    line-height: 1.7;\n  }\n\n  .laqua-methods {\n    margin-top: 10px;\n  }\n\n  .laqua-method {\n    display: grid;\n    grid-template-columns: minmax(0, 1fr) 230px;\n    gap: 22px;\n    align-items: center;\n    padding: 18px 0;\n    border-bottom: 1px solid #dddddd;\n  }\n\n  .laqua-method:first-child {\n    border-top: 1px solid #dddddd;\n  }\n\n  .laqua-method-text p {\n    margin: 0;\n  }\n\n  .laqua-method-image {\n    display: flex;\n    justify-content: center;\n    align-items: center;\n  }\n\n  .laqua-method-image img {\n    display: block;\n    width: 100%;\n    max-width: 230px;\n    height: auto;\n  }\n\n  .laqua-table-wrap {\n    width: 100%;\n    overflow-x: auto;\n  }\n\n  .laqua-spec-table {\n    width: 100%;\n    min-width: 620px;\n    border-collapse: collapse;\n  }\n\n  .laqua-spec-table th,\n  .laqua-spec-table td {\n    padding: 10px 12px;\n    border: 1px solid #dddddd;\n    vertical-align: top;\n    line-height: 1.6;\n  }\n\n  .laqua-spec-table th {\n    width: 31%;\n    text-align: left;\n    font-weight: 700;\n    background: #f7f7f7;\n  }\n\n  .laqua-spec-table p {\n    margin: 0 0 5px;\n  }\n\n  .laqua-spec-table p:last-child {\n    margin-bottom: 0;\n  }\n\n  .laqua-footnotes {\n    margin-top: 14px;\n    font-size: 0.92em;\n    line-height: 1.65;\n  }\n\n  .laqua-footnotes p {\n    margin: 0 0 7px;\n  }\n\n  .laqua-technical-notes {\n    margin-top: 28px;\n    border: 1px solid #dddddd;\n    background: #fafafa;\n  }\n\n  .laqua-technical-notes summary {\n    padding: 13px 16px;\n    cursor: pointer;\n    font-weight: 700;\n  }\n\n  .laqua-technical-notes-content {\n    padding: 0 16px 14px;\n  }\n\n  .laqua-technical-notes-content p {\n    margin: 8px 0 0;\n  }\n\n  @media screen and (max-width: 749px) {\n    .laqua-method {\n      grid-template-columns: 1fr;\n      gap: 12px;\n    }\n\n    .laqua-method-image {\n      justify-content: flex-start;\n    }\n\n    .laqua-method-image img {\n      max-width: 100%;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"laqua-product\"\u003e\n\n  \u003ch2\u003eSUMMARY\u003c\/h2\u003e\n\n  \u003cp\u003e\n    This compact salt meter measures a sample from only 0.3 mL by applying it\n    directly to the flat sensor.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    LAQUAtwin's planar sodium ion-selective sensor measures sodium ion\n    concentration and converts the result into sodium chloride concentration\n    as a percentage by weight.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Its portable design makes salt concentration testing convenient for foods,\n    food-processing control, dietary guidance, and sodium management.\n  \u003c\/p\u003e\n\n\n  \u003ch2\u003eFEATURES\u003c\/h2\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n      Measures salt concentration from only 0.3 mL of sample\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Measurement possible from 0.05 mL when using Sampling Sheet B\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Flat sodium ion-selective sensor with excellent selectivity\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Converts sodium ion concentration into sodium chloride concentration\n      as weight percentage\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Wide measurement range from 0.01 to 25% by weight\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Up to two calibration points\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Low- and high-concentration calibration points can be adjusted\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Temperature sensor adjustment function\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Auto Hold function\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Auto Stability function\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Backlit monochrome digital LCD\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Automatic power-off after 30 minutes\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Remaining battery level display\n    \u003c\/li\u003e\n    \u003cli\u003e\n      IP67 water-resistant construction\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Replaceable sensor\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Portable storage case and measurement accessories included\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n\n  \u003ch2\u003eVERSATILE SAMPLING METHODS\u003c\/h2\u003e\n\n  \u003cp\u003e\n    LAQUAtwin's flat-sensor design allows samples to be applied or collected in\n    several convenient ways. Choose the method that suits the sample and\n    measurement purpose.\n  \u003c\/p\u003e\n\n  \u003cdiv class=\"laqua-note\"\u003e\n    \u003cstrong\u003eNote:\u003c\/strong\u003e\n    Depending on the sample, preparation such as extraction, dilution,\n    filtration, or the addition of pure water may be required. Use consistent\n    preparation conditions when comparing measurement results.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"laqua-methods\"\u003e\n\n    \u003cdiv class=\"laqua-method\"\u003e\n      \u003cdiv class=\"laqua-method-text\"\u003e\n        \u003ch3\u003eDirect Drop Measurement\u003c\/h3\u003e\n        \u003cp\u003e\n          Apply a liquid sample directly to the flat sensor with a syringe,\n          pipette, or dropper. The Salt-22 requires at least 0.3 mL for direct\n          measurement. Sampling Sheet B allows measurement from as little as\n          0.05 mL.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"laqua-method-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/to_drip.webp?v=1784184907\" alt=\"Applying a liquid sample directly to a LAQUAtwin salt meter sensor\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"laqua-method\"\u003e\n      \u003cdiv class=\"laqua-method-text\"\u003e\n        \u003ch3\u003eImmersion Measurement\u003c\/h3\u003e\n        \u003cp\u003e\n          For liquid samples in a beaker or container, the sensor can be\n          immersed directly in the sample. Open the sliding cap on the sensor\n          guard before measurement.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"laqua-method-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/Soak.webp?v=1784184907\" alt=\"Immersing a LAQUAtwin salt meter sensor directly in a liquid sample\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"laqua-method\"\u003e\n      \u003cdiv class=\"laqua-method-text\"\u003e\n        \u003ch3\u003eScoop Sampling\u003c\/h3\u003e\n        \u003cp\u003e\n          The sensor guard can be used to scoop a liquid sample directly from\n          a tank, food-processing container, or other sampling location for\n          convenient on-site measurement.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"laqua-method-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/Scoop_up.webp?v=1784184907\" alt=\"Scooping a liquid sample directly with a LAQUAtwin salt meter\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"laqua-method\"\u003e\n      \u003cdiv class=\"laqua-method-text\"\u003e\n        \u003ch3\u003eMoist Solid Samples\u003c\/h3\u003e\n        \u003cp\u003e\n          Moist solid samples such as foods can be cut into small pieces and\n          placed directly on the flat sensor when sufficient liquid makes\n          contact with the electrode.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"laqua-method-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/Solid_matter.webp?v=1784184907\" alt=\"Placing a moist food sample on a LAQUAtwin salt meter sensor\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"laqua-method\"\u003e\n      \u003cdiv class=\"laqua-method-text\"\u003e\n        \u003ch3\u003ePowder Samples\u003c\/h3\u003e\n        \u003cp\u003e\n          Place the powder sample on the flat sensor and add a fixed amount of\n          pure water before measurement. Keep the sample amount and water\n          volume consistent when comparing results.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"laqua-method-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/Powder.webp?v=1784184907\" alt=\"Measuring a powder sample with a LAQUAtwin salt meter\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"laqua-method\"\u003e\n      \u003cdiv class=\"laqua-method-text\"\u003e\n        \u003ch3\u003ePaper, Textiles, and Sheet-like Samples\u003c\/h3\u003e\n        \u003cp\u003e\n          Cut the sample into small pieces, place them on the flat sensor, and\n          add a fixed amount of pure water to measure sodium extracted from the\n          material.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"laqua-method-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/Sheet-like.webp?v=1784184907\" alt=\"Measuring a sheet-like sample with a LAQUAtwin salt meter\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\n  \u003cdiv class=\"laqua-table-wrap\"\u003e\n    \u003ctable class=\"laqua-spec-table\"\u003e\n      \u003ctbody\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n          \u003ctd\u003eLAQUAtwin-Salt-22\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eMeasurement Principle\u003c\/th\u003e\n          \u003ctd\u003eIon-selective electrode method\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eRequired Sample Volume\u003c\/th\u003e\n          \u003ctd\u003e\n            0.3 mL or more\u003cbr\u003e\n            Measurement from 0.05 mL is possible when using Sampling Sheet\n            B\u003csup\u003e*1\u003c\/sup\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eMeasurement Range\u003c\/th\u003e\n          \u003ctd\u003e0.01 to 25% by weight\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eResolution\u003c\/th\u003e\n          \u003ctd\u003e\n            \u003cp\u003e0.00 to 0.99%: 0.01% by weight\u003c\/p\u003e\n            \u003cp\u003e1.0 to 9.9%: 0.1% by weight\u003c\/p\u003e\n            \u003cp\u003e10 to 25%: 1% by weight\u003c\/p\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eTemperature Display Range \/ Resolution\u003c\/th\u003e\n          \u003ctd\u003e0 to 50°C \/ 0.1°C\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eCalibration\u003c\/th\u003e\n          \u003ctd\u003eUp to 2 points\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eAccuracy\u003c\/th\u003e\n          \u003ctd\u003e±10% of the reading\u003csup\u003e*2\u003c\/sup\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eMain Functions\u003c\/th\u003e\n          \u003ctd\u003e\n            \u003cp\u003eAdjustable low- and high-concentration calibration points\u003c\/p\u003e\n            \u003cp\u003eTemperature sensor adjustment function\u003c\/p\u003e\n            \u003cp\u003eAuto Hold\u003c\/p\u003e\n            \u003cp\u003eAuto Stability function\u003c\/p\u003e\n            \u003cp\u003eAutomatic power-off after 30 minutes\u003c\/p\u003e\n            \u003cp\u003eRemaining battery level display\u003c\/p\u003e\n            \u003cp\u003eReplaceable sensor\u003c\/p\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eWater Resistance\u003c\/th\u003e\n          \u003ctd\u003eIP67\u003csup\u003e*3\u003c\/sup\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eDisplay\u003c\/th\u003e\n          \u003ctd\u003eCustom monochrome digital LCD with backlight\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eOperating Environment\u003c\/th\u003e\n          \u003ctd\u003e\n            5 to 40°C, 85% relative humidity or less, non-condensing\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003ePower Supply\u003c\/th\u003e\n          \u003ctd\u003eTwo 3 V CR2032 coin-type lithium batteries\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eBattery Life\u003c\/th\u003e\n          \u003ctd\u003e\n            Approximately 400 hours of continuous use with the backlight\n            switched off\u003csup\u003e*4\u003c\/sup\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eMain Material\u003c\/th\u003e\n          \u003ctd\u003eABS resin\u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eDimensions and Weight\u003c\/th\u003e\n          \u003ctd\u003e\n            W164 × H29 × D20 mm, excluding protruding parts\u003cbr\u003e\n            Approximately 50 g, excluding batteries\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eIncluded Accessories\u003c\/th\u003e\n          \u003ctd\u003e\n            \u003cp\u003eSalt measurement sensor\u003c\/p\u003e\n            \u003cp\u003eTwo CR2032 coin-type lithium batteries\u003c\/p\u003e\n            \u003cp\u003eOne syringe\u003c\/p\u003e\n            \u003cp\u003eInstruction manual\u003c\/p\u003e\n            \u003cp\u003eQuick manual\u003c\/p\u003e\n            \u003cp\u003eStorage case\u003c\/p\u003e\n            \u003cp\u003e0.5% salt standard solution, 14 mL × 1 bottle\u003c\/p\u003e\n            \u003cp\u003e5.0% salt standard solution, 14 mL × 1 bottle\u003c\/p\u003e\n            \u003cp\u003eSampling Sheet B × 5 sheets\u003c\/p\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eMain Consumables\u003c\/th\u003e\n          \u003ctd\u003e\n            \u003cp\u003eS021: Salt measurement sensor\u003c\/p\u003e\n            \u003cp\u003e514-50: 5.0% salt standard solution\u003c\/p\u003e\n            \u003cp\u003e514-05: 0.5% salt standard solution\u003c\/p\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"laqua-footnotes\"\u003e\n\n    \u003cp\u003e\n      \u003cstrong\u003e*1\u003c\/strong\u003e\n      Measurement is possible from 0.05 mL when using Sampling Sheet B.\n      Close the sensor cover during measurement. For samples containing fine\n      particles, use a separate sampling-sheet retaining cover.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      \u003cstrong\u003e*2\u003c\/strong\u003e\n      Indicates repeatability when the same standard solution is measured after\n      calibration with that standard solution. Error in the standard solution\n      and rounding error of ±1 digit are not included.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      \u003cstrong\u003e*3\u003c\/strong\u003e\n      Equivalent to IP67. The meter will not fail after immersion in water at a\n      depth of 1 m for 30 minutes. It cannot be used underwater.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      \u003cstrong\u003e*4\u003c\/strong\u003e\n      Battery life is reduced to approximately one-third when the backlight is\n      used. The backlight remains illuminated for approximately 20 seconds.\n    \u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdetails class=\"laqua-technical-notes\"\u003e\n    \u003csummary\u003eSalt Concentration Measurement Notes\u003c\/summary\u003e\n\n    \u003cdiv class=\"laqua-technical-notes-content\"\u003e\n      \u003cp\u003e\n        The Salt-22 responds to sodium ions and converts the measured sodium ion\n        concentration into sodium chloride concentration as a percentage by\n        weight.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The displayed value is a calculated sodium chloride equivalent. It is\n        not a direct gravimetric measurement of all salts contained in the\n        sample.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Samples containing sodium compounds other than sodium chloride may\n        produce a displayed salt value that differs from the sample's actual\n        sodium chloride concentration.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Ions other than sodium contained in the sample may also affect the\n        measurement. The interference characteristics are based on those of\n        the sodium ion-selective sensor.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        For quantitative comparisons, keep the sample preparation, dilution or\n        extraction ratio, temperature, calibration procedure, and measurement\n        conditions consistent.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"HORIBA","offers":[{"title":"Default Title","offer_id":44413593747499,"sku":"4540565006940","price":304.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/7027\/2043\/files\/csm_SALT-22-HORIBA_67c08f5bbf.webp?v=1784257191","url":"https:\/\/japan-agritrading.com\/products\/horiba-compact-salt-meter-laquatwin-salt-22","provider":"Japan Agri Trading","version":"1.0","type":"link"}