{"title":"Tubular\/Pipe Inside Micrometers","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eExplore our range of tubular inside micrometers, also known as stick micrometers, designed for accurate measurement of internal diameters in pipes, tubes, and bores. Using extension rods to cover wide measuring ranges, these micrometers deliver precise and repeatable results on large internal features.\u003c\/p\u003e\n\u003cp\u003eAt Allendale Metrology, we supply high‑quality pipe inside micrometers from trusted manufacturers, making them ideal for inspection, machining, and quality control applications where internal diameter accuracy is critical.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"mitutoyo-tubular-inside-micrometer-carbide-tipped-2-60-inch-137-220","title":"Mitutoyo Tubular Inside Micrometer Carbide Tipped 2-60 Inch 137-220","description":"\u003cul\u003e\n\u003cli\u003eInterchangeable extensions with cylindrical gage rods are spring-mounted in protective sleeves so you can extend the measuring range\u003c\/li\u003e\n\u003cli\u003eSupplied in fitted plastic case except 1500mm \/ 60? comes in a wooden case\u003c\/li\u003e\n\u003cli\u003eWide range of ID measurements by combining extension rods (pipes) and anvils with the micrometer head\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis is an extension rod type inside micrometer that offers you the following benefits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInterchangeable extensions with cylindrical gage rods are spring-mounted in protective sleeves so you can extend the measuring range.\u003c\/li\u003e \u003cli\u003eCarbide measuring faces are available.\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cp\u003eRange: 2-60\"\u003c\/p\u003e \u003cp\u003eMeasuring span: 0.5\"\u003c\/p\u003e \u003cp\u003eExtension rods: 10 (0.5, 1, 2 (2 pcs.), 4, 8 (3 pcs.), 12\" (2 pcs.))\u003c\/p\u003e \u003cp\u003eMass_ 1225 g\u003c\/p\u003e \u003cp\u003eMeasuring spindle: Spindle pitch 0,025\"\u003c\/p\u003e \u003cp\u003eMeasuring face: Carbide\u003c\/p\u003e \u003cp\u003eMeasuring method: 2-point\u003c\/p\u003e \u003cp\u003eDelivered: Including box, key, extensions, micrometer head\u003c\/p\u003e \u003cp\u003eGraduation: 0.001\"\u003c\/p\u003e \u003cp\u003eDigital\/Analog_ Analog\u003c\/p\u003e \u003cp\u003eInch-Metric: Inch\u003c\/p\u003e \u003cp\u003eSpindle feed error: 1.5E-4“\u003c\/p\u003e\u003ch3\u003eBrand Information\u003c\/h3\u003e\u003cp\u003eMitutoyo History - Celebrating over 80 years in the Metrology industry! Mitutoyo started from humble beginnings in 1934 in Japan and are now recognised as a world leading manufacturer of measuring tools such as micrometers, calipers, and system instrument products such as co-ordinate measuring instruments, form measurement instruments and optical measuring instruments\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":49672507523402,"sku":"MIT-137-220","price":588.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/6484\/8458\/files\/autoimg-Mitutoyo-Micrometer-Internal-137-220--MIT-137-220-Main_007bcd27-a871-4e71-b8f6-6b9d966c830c.jpg?v=1733744149"},{"product_id":"mitutoyo-tubular-inside-micrometer-carbide-tipped-2-40-inches-137-219","title":"Mitutoyo Tubular Inside Micrometer Carbide Tipped 2-40 Inches 137-219","description":"\u003cul\u003e\n\u003cli\u003eInterchangeable extensions with cylindrical gage rods are spring-mounted in protective sleeves so you can extend the measuring range.\u003c\/li\u003e\n\u003cli\u003eSupplied in fitted plastic case except 1500mm \/ 60? comes in a wooden case\u003c\/li\u003e\n\u003cli\u003eWide range of ID measurements by combining extension rods (pipes) and anvils with the micrometer head\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis is an extension rod type inside micrometer that offers you the following benefits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInterchangeable extensions with cylindrical gage rods are spring-mounted in protective sleeves so you can extend the measuring range.\u003c\/li\u003e \u003cli\u003eCarbide measuring faces are available.\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cp\u003eRange: 2-40\"\u003c\/p\u003e \u003cp\u003eMeasuring span: 0.5\"\u003c\/p\u003e \u003cp\u003eExtension rods: 8 (0.5, 1, 2 (2 pcs.), 4, 8 (2 pcs.), 12\")\u003c\/p\u003e \u003cp\u003eMass_ 845 g\u003c\/p\u003e \u003cp\u003eMeasuring spindle: Spindle pitch 0,025\"\u003c\/p\u003e \u003cp\u003eMeasuring face: Carbide\u003c\/p\u003e \u003cp\u003eMeasuring method: 2-point\u003c\/p\u003e \u003cp\u003eDelivered: Including box, key, extensions, micrometer head\u003c\/p\u003e \u003cp\u003eGraduation: 0.001\"\u003c\/p\u003e \u003cp\u003eDigital\/Analog_ Analog\u003c\/p\u003e \u003cp\u003eInch-Metric: Inch\u003c\/p\u003e \u003cp\u003eSpindle feed error: 1.5E-4“\u003c\/p\u003e\u003ch3\u003eBrand Information\u003c\/h3\u003e\u003cp\u003eMitutoyo History - Celebrating over 80 years in the Metrology industry! Mitutoyo started from humble beginnings in 1934 in Japan and are now recognised as a world leading manufacturer of measuring tools such as micrometers, calipers, and system instrument products such as co-ordinate measuring instruments, form measurement instruments and optical measuring instruments\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":49672507720010,"sku":"MIT-137-219","price":460.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/6484\/8458\/files\/autoimg-Mitutoyo-Micrometer-Internal-137-219--MIT-137-219-Main_e922463b-73f3-4e96-9d8c-ac4efda34386.jpg?v=1733744141"},{"product_id":"mitutoyo-digital-tubular-inside-micrometer-pipe-inch-metric-8-80-ip65-incl-8-rods-339-304","title":"Mitutoyo Digital Tubular Inside Micrometer (Pipe) Inch\/Metric 8-80\" IP65 incl. 8 Rods 339-304","description":"\u003cul\u003e\n\u003cli\u003eInterchangeable extensions in a hollow pipe design.\u003c\/li\u003e\n\u003cli\u003eCarbide measuring faces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis is an extension pipe type inside micrometer that offers you the following benefits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDigimatic type with data output.\u003c\/li\u003e \u003cli\u003eIt has excellent resistance against water and dust (IP65 protection level) enabling you to use it in machining situations that include splashing coolant fluid.\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cp\u003eRange: 8-80\u003c\/p\u003e \u003cp\u003eMeasuring span: 1\"\u003c\/p\u003e \u003cp\u003eDigital step: 0.0001\"\/0.001 mm\u003c\/p\u003e \u003cp\u003eExtension rods: 8 (1, 2, 4, 8 (2 pcs.), 16\" (3 pcs.))\u003c\/p\u003e \u003cp\u003eMass_ 1800 g\u003c\/p\u003e \u003cp\u003ePower supply: 1 battery SR-44\u003c\/p\u003e \u003cp\u003eDisplay: LCD, character height 7.5 mm\u003c\/p\u003e \u003cp\u003eScale: Thimble and sleeve satin chrome finish, ø18 mm\u003c\/p\u003e \u003cp\u003eMeasuring spindle: Spindle pitch 0.635 mm\u003c\/p\u003e \u003cp\u003eMeasuring face: Carbide\u003c\/p\u003e \u003cp\u003eExtension: ø17 mm\u003c\/p\u003e \u003cp\u003eDelivered: Including box, key, 1 battery, extensions, micrometer head\u003c\/p\u003e \u003cp\u003eZERO\/ABS: Yes\u003c\/p\u003e \u003cp\u003eAuto Power OFF after 20 min. non use: Yes\u003c\/p\u003e \u003cp\u003eLow voltage alarm: Yes\u003c\/p\u003e \u003cp\u003eFunction lock: Yes\u003c\/p\u003e \u003cp\u003eDATA\/HOLD: Yes\u003c\/p\u003e \u003cp\u003e2 x PRESET: Yes\u003c\/p\u003e \u003cp\u003eData output: Yes\u003c\/p\u003e \u003cp\u003eDigital\/Analog_ Digital\u003c\/p\u003e \u003cp\u003eInch-Metric: Inch\/Metric\u003c\/p\u003e \u003cp\u003eSpindle feed error: 1.5E-4“\u003c\/p\u003e\u003ch3\u003eBrand Information\u003c\/h3\u003e\u003cp\u003eMitutoyo History - Celebrating over 80 years in the Metrology industry! Mitutoyo started from humble beginnings in 1934 in Japan and are now recognised as a world leading manufacturer of measuring tools such as micrometers, calipers, and system instrument products such as co-ordinate measuring instruments, form measurement instruments and optical measuring instruments\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":49672549597514,"sku":"MIT-339-304","price":1350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/6484\/8458\/files\/autoimg-Mitutoyo-Digital-Micrometer-Internal-339-304--MIT-339-304_a97b36ee-038a-4db2-97df-31b80064916a.jpg?v=1733745425"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/6484\/8458\/collections\/autoimg-Mitutoyo-Digital-Micrometer-Internal-339-304--MIT-339-304_a97b36ee-038a-4db2-97df-31b80064916a.jpg?v=1769444150","url":"https:\/\/www.allendale-metrology.co.uk\/collections\/tubular-pipe-inside-micrometers.oembed","provider":"Allendale Metrology","version":"1.0","type":"link"}