{
  "v": "2.0",
  "page_type": "product",
  "title": "Oakton Probe Membrane Installation Tool. Tool to assist in the removal or replacement of a membrane. For field and la...",
  "breadcrumbs": [
    {
      "label": "Home",
      "href": "/python/html4/index.html"
    },
    {
      "label": "Brands",
      "href": "/python/html4/menus/brands.html"
    },
    {
      "label": "Oakton Instruments",
      "href": "/python/html4/menus/brands/oakton-instruments/page_1.html"
    },
    {
      "label": "WD-35640-79",
      "href": null
    }
  ],
  "content": {
    "product": {
      "mpn": "WD-35640-79",
      "manufacturer": "Oakton Instruments",
      "brand": "Oakton Instruments",
      "title": "Oakton Probe Membrane Installation Tool. Tool to assist in the removal or replacement of a membrane. For field and la...",
      "description": "",
      "attributes": {
        "Brand name": "Oakton Instruments",
        "Manufacturer name": "Oakton Instruments",
        "Manufacturer": [
          "Oakton Instruments",
          "Oakton",
          "Thermo Scientific"
        ],
        "Part Number": "WD-35640-79",
        "Model": [
          "WD-35640-79"
        ],
        "Product Group": "BISS",
        "ASIN": [
          "B00ZT8UPBW",
          "B07QL2K72Q"
        ],
        "AdultProduct": [
          "False"
        ],
        "Asin": [
          "B004G8PXDQ",
          "B00ZT8UPBW",
          "B07QL2K72Q"
        ],
        "Autographed": [
          "False"
        ],
        "Batteries_included": [
          "False"
        ],
        "Batteries_required": [
          "False"
        ],
        "Binding": [
          "Misc."
        ],
        "Brand": [
          "Oakton"
        ],
        "Bullet_point": [
          "Country of origin: Singapore",
          "For field and lab use during dissolved oxygen (DO) measurement",
          "Maneuverable tool to guide in small areas",
          "Price for Pack of 4 pcs",
          "Time-tested item for reliability",
          "Tool to assist in the removal or replacement of a membrane",
          "Use with probes for DO 110, DO 300, and DO 600 meters for specific use"
        ],
        "Case": [
          "1"
        ],
        "Cat": [
          "Industrial & Scientific"
        ],
        "CatId": [
          "16310091"
        ],
        "CatTree": [
          "16310091",
          "16310161",
          "256409011",
          "5006566011"
        ],
        "ClassificationId": [
          "317980011",
          "3340401011",
          "393258011"
        ],
        "DisplayName": [
          "Gage Block Accessories",
          "Lab Instruments & Equipment",
          "Meters"
        ],
        "Feature": [
          "Tool to assist in the removal or replacement of a membrane"
        ],
        "Height": [
          "0.399999999592",
          "1.016",
          "1200",
          "2119",
          "5",
          "5.0",
          "500",
          "75"
        ],
        "IsBrandQuery": [
          "True"
        ],
        "ItemClassification": [
          "BASE_PRODUCT"
        ],
        "ItemName": [
          "Oakton Probe Membrane Installation Tool",
          "Oakton WD-35640-79 Probe Membrane Installation Tool",
          "Oakton WD-35640-79, Membrane Installation Tool for DO Meter (Pack of 4 pcs)"
        ],
        "Item_name": [
          "Oakton Probe Membrane Installation Tool",
          "Oakton WD-35640-79 Probe Membrane Installation Tool",
          "Oakton WD-35640-79, Membrane Installation Tool for DO Meter (Pack of 4 pcs)"
        ],
        "Item_package_quantity": [
          "1"
        ],
        "Item_package_weight": [
          "0.05",
          "1.0"
        ],
        "Item_type_keyword": [
          "gage-block-accessories",
          "lab-electrodes",
          "science-lab-dissolved-oxygen-meters"
        ],
        "Item_weight": [
          "0.01"
        ],
        "Keyword": [
          "WD-35640-79"
        ],
        "Label": [
          "Oakton"
        ],
        "Length": [
          "11.43",
          "4.49999999541",
          "5",
          "5.0"
        ],
        "Link": [
          "https://m.media-amazon.com/images/I/21+dy5Ofq9L._SL75_.jpg",
          "https://m.media-amazon.com/images/I/21+dy5Ofq9L.jpg",
          "https://m.media-amazon.com/images/I/31TJR7BC-+S._SL75_.jpg",
          "https://m.media-amazon.com/images/I/31TJR7BC-+S.jpg",
          "https://m.media-amazon.com/images/I/41A9OKDSCSS.jpg",
          "https://m.media-amazon.com/images/I/41ad9V6DZoL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/41ad9V6DZoL.jpg",
          "https://m.media-amazon.com/images/I/61OLynxu8AL.jpg"
        ],
        "MPN": [
          "WD-35640-79"
        ],
        "Man": [
          "Oakton"
        ],
        "Memorabilia": [
          "False"
        ],
        "ModelNumber": [
          "WD-35640-79"
        ],
        "Model_number": [
          "WD-35640-79"
        ],
        "Mpns": [
          "WD-35640-79"
        ],
        "NumberOfItems": [
          "1",
          "4"
        ],
        "Number_of_items": [
          "1",
          "4"
        ],
        "PackageQuantity": [
          "1"
        ],
        "PartNumber": [
          "WD-35640-79"
        ],
        "Part_number": [
          "WD-35640-79"
        ],
        "ProductGroup": [
          "BISS",
          "BISS Basic"
        ],
        "ProductType": [
          "LAB_SUPPLY",
          "PRECISION_MEASURING"
        ],
        "ProductTypeName": [
          "LAB_SUPPLY",
          "PRECISION_MEASURING"
        ],
        "Product_description": [
          "Membrane Installation Tool for DO Meter Membrane installation tool lets you remove and replace membrane in the lab or field. Fits for DO 110, DO 300, and DO 600 meters"
        ],
        "Product_site_launch_date": [
          "2010-05-25T05:05:29.000-00:00",
          "2015-06-17T02:35:54.379Z",
          "2019-04-11T13:47:42.595Z"
        ],
        "Publisher": [
          "Oakton"
        ],
        "Size": [
          "DO 110, DO 300 and DO 600 meters"
        ],
        "Sku": [
          "35640-79",
          "OAKTON 35640-79"
        ],
        "StrippedMpns": [
          "WD3564079"
        ],
        "Studio": [
          "Oakton"
        ],
        "Supplier_declared_dg_hz_regulation": [
          "unknown"
        ],
        "Title": [
          "Oakton WD-35640-79 Probe Membrane Installation Tool",
          "Oakton WD-35640-79, Membrane Installation Tool for DO Meter (Pack of 4 pcs)"
        ],
        "TradeInEligible": [
          "False"
        ],
        "Type": [
          "Count"
        ],
        "URL": [
          "http://ecx.images-amazon.com/images/I/41nVEAPkdeL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/31TJR7BC-+S._SL75_.jpg",
          "https://m.media-amazon.com/images/I/31Y9bL6n6wL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/41ad9V6DZoL._SL75_.jpg"
        ],
        "Unit": [
          "centimeters",
          "inches",
          "ounces",
          "pounds"
        ],
        "Unit_count": [
          "1.0"
        ],
        "Units": [
          "inches",
          "pixels",
          "pounds"
        ],
        "Variant": [
          "MAIN"
        ],
        "WebsiteDisplayGroup": [
          "biss_basic_display_on_website"
        ],
        "WebsiteDisplayGroupName": [
          "BISS Basic"
        ],
        "Weight": [
          "0.000625",
          "0.05",
          "1"
        ],
        "Width": [
          "1200",
          "14",
          "3.249999996685",
          "408",
          "5",
          "5.0",
          "500",
          "75",
          "8.255",
          "96"
        ]
      },
      "images": [],
      "distributors": [
        {
          "name": "Megadepot",
          "sku": "WD-35640-79",
          "url": "https://megadepot.com/product/oakton-wd-35640-79-membrane-installation-tool-for-do-meter",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 47.16
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.dataalchemy.com/python/getu/f24e0832-c804-446c-8d8e-520328e42baa"
        },
        {
          "name": "usmegastore.com",
          "sku": "WD-35640-79",
          "url": "https://usmegastore.com/product/oakton-wd-35640-79-membrane-installation-tool-for-do-meter",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 53.08
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://usmegastore.com/assets_images/product/image.300x300/oakton/WD-35640-79.jpg"
        },
        {
          "name": "globaltestsupply.com",
          "sku": "WD-35640-79",
          "url": "https://www.globaltestsupply.com/product/oakton-wd-35640-79-membrane-installation-tool-for-do-meters",
          "pricing": [],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        }
      ],
      "amazon": {
        "available": true,
        "products": [
          {
            "asin": "B004G8PXDQ",
            "title": "Oakton Probe Membrane Installation Tool",
            "brand": "Oakton",
            "image": "",
            "url": "https://www.amazon.com/dp/B004G8PXDQ?tag=atariguidz-20",
            "features": [
              "Tool to assist in the removal or replacement of a membrane",
              "For field and lab use during dissolved oxygen (DO) measurement",
              "Maneuverable tool to guide in small areas",
              "Use with probes for DO 110, DO 300, and DO 600 meters for specific use",
              "Time-tested item for reliability"
            ]
          },
          {
            "asin": "B00ZT8UPBW",
            "title": "Oakton WD-35640-79 Probe Membrane Installation Tool",
            "brand": "Oakton",
            "image": "http://ecx.images-amazon.com/images/I/41nVEAPkdeL._SL75_.jpg",
            "url": "https://www.amazon.com/gp/offer-listing/B00ZT8UPBW?SubscriptionId=AKIAJOQXWTHS3ABGI4CQ&tag=fabian&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B00ZT8UPBW",
            "features": [
              "Tool to assist in the removal or replacement of a membrane",
              "For field and lab use during dissolved oxygen (DO) measurement",
              "Maneuverable tool to guide in small areas",
              "Country of origin: Singapore"
            ]
          },
          {
            "asin": "B07QL2K72Q",
            "title": "Oakton WD-35640-79, Membrane Installation Tool for DO Meter (Pack of 4 pcs)",
            "brand": "Oakton",
            "image": "https://m.media-amazon.com/images/I/41ad9V6DZoL._SL75_.jpg",
            "url": "https://www.amazon.com/dp/B07QL2K72Q?tag=atariguidz-20",
            "description": "Membrane Installation Tool for DO Meter Membrane installation tool lets you remove and replace membrane in the lab or field. Fits for DO 110, DO 300, and DO 600 meters",
            "features": [
              "Price for Pack of 4 pcs"
            ]
          }
        ]
      },
      "metadata": {
        "generated_date": "2026-02-08",
        "last_updated": "2026-02-08",
        "data_sources": [
          "Megadepot",
          "globaltestsupply.com",
          "usmegastore.com",
          "Amazon"
        ],
        "completeness": 0.95,
        "version": "1.1"
      },
      "enrichment": {
        "case_quantities": {
          "B004G8PXDQ": 1,
          "B07QL2K72Q": 4,
          "B00ZT8UPBW": 1
        }
      }
    }
  },
  "pagination": null,
  "nav": {
    "home": "/python/html4/index.html",
    "brands": "/python/html4/menus/brands.html",
    "parts": "/python/html4/menus/parts.html",
    "attributes": "/python/html4/menus/attributes.html",
    "attr_values": "/python/html4/menus/attr_values.html",
    "xrefs": "/python/html4/menus/xrefs.html"
  }
}