{"id":29294,"date":"2024-10-22T10:14:42","date_gmt":"2024-10-22T08:14:42","guid":{"rendered":"https:\/\/www.samatools.it\/prodotto\/kafer-shockproof-centesimal-comparator\/"},"modified":"2026-05-20T17:01:21","modified_gmt":"2026-05-20T15:01:21","slug":"kafer-shockproof-centesimal-comparator","status":"publish","type":"product","link":"https:\/\/www.samatools.it\/en\/product\/kafer-shockproof-centesimal-comparator\/","title":{"rendered":"Shockproof analog dial gauge Kafer – SA021K"},"content":{"rendered":"

The shockproof analog dial gauge Kafer<\/strong> is an instrument used to detect linear displacements<\/strong> and perform comparative dimensional inspections in workshops, tooling departments and quality control. It is used when it is not necessary to read an absolute dimension like with a caliper or micrometer, but when it is necessary to check a deviation<\/strong> from a reference, a positional variation or a difference between two points.<\/p>\n

The operating principle remains that of the classic dial gauge<\/strong>: the contact point moves when it touches the part and this movement is transferred to the pointer, which displays the detected variation on the dial. In this model the instrument is particularly suitable for checks of runout, alignment, flatness, parallelism, eccentricity and concentricity<\/strong>, and for all inspections where the dimensional deviation must be monitored.<\/p>\n

The 0.01 mm resolution<\/strong> places this model in the category of dial gauges<\/strong>, making it suitable for inspections where variations at the hundredth of a millimeter must be detected. The analog dial allows immediate reading because the operator can directly observe the movement of the pointer and quickly interpret the trend of the measurement during the inspection.<\/p>\n

The distinguishing feature of this series is the shockproof construction<\/strong>. A shockproof dial gauge is particularly useful when the instrument is used in workshop environments where accidental impacts, small drops during positioning, frequent movements from one workstation to another or repetitive use on machine tools and fixtures may occur. In these situations, a shockproof version represents a more suitable choice for intensive operation compared to a traditional model.<\/p>\n

This instrument represents an effective solution for those looking for an analog dial gauge<\/strong> intended for continuous technical use. It is suitable when readability, ease of use and a construction designed for normal workshop conditions are required.<\/p>\n

The series is available with ranges of 0-10 mm, 0-30 mm, 0-50 mm, 0-80 mm and 0-100 mm<\/strong>. The dial diameter is 58 mm<\/strong> for ranges up to 80 mm, while the 0-100 mm model features an 80 mm dial<\/strong>. This variety allows the user to select the most suitable model according to the required travel and readability during inspection.<\/p>\n

The 8 mm mounting shank<\/strong> makes the dial gauge compatible with the most common dial indicator magnetic stand, bench supports and inspection fixtures. This is important because it allows easy integration into normal measuring stations without requiring special solutions.<\/p>\n

Upon request, interchangeable threaded contact points<\/strong> are available, useful for adapting the contact point according to the type of inspection and the geometry of the part to be checked. This makes the dial gauge more versatile in different applications, especially when the inspection requires different contact configurations.<\/p>\n

From an operational point of view, the shockproof analog dial gauge<\/strong> is suitable for users looking for a reliable instrument for everyday comparative inspections in the workshop. It is a practical solution when immediate reading, easy mounting on supports and greater reliability in production environments<\/strong> are required.<\/p>\n

Applications<\/h3>\n
    \n
  • Comparative inspection of dimensions and deviations<\/li>\n
  • Verification of runout, alignments and step differences<\/li>\n
  • Inspection of eccentricity and concentricity<\/li>\n
  • Verification of flatness and parallelism<\/li>\n
  • Use with dial indicator magnetic stand and supports<\/li>\n
  • Machine-side and workshop inspections<\/li>\n
  • Repetitive inspections in quality departments<\/li>\n
  • Applications requiring a shockproof construction<\/li>\n<\/ul>\n

    FAQ – Shockproof analog dial gauge<\/h2>\n

    What is a shockproof analog dial gauge?<\/strong>
    \nIt is an instrument used to detect linear displacements and control dimensional deviations, featuring a shockproof construction suitable for intensive workshop use.<\/p>\n

    What is a shockproof analog dial gauge used for?<\/strong>
    \nIt is used to inspect dimensional differences, runout, eccentricity, concentricity, flatness and other small deviations relative to a reference.<\/p>\n

    How does a dial gauge work?<\/strong>
    \nThe contact point moves when touching the part and the movement is transferred to the pointer, which displays the detected variation on the dial.<\/p>\n

    What does hundredth-reading dial gauge mean?<\/strong>
    \nIt means the instrument has a 0.01 mm resolution and can therefore detect variations at the hundredth of a millimeter.<\/p>\n

    When should a shockproof dial gauge be chosen?<\/strong>
    \nIt is recommended when the instrument is frequently used in workshops, on fixtures, near machine tools or in situations where accidental impacts may occur during operation.<\/p>\n

    Why is the shockproof version useful in workshop environments?<\/strong>
    \nBecause it is more suitable for continuous operation where frequent movements, mounting on supports and repetitive use are common.<\/p>\n

    What measuring ranges are available?<\/strong>
    \nThe series is available in 0-10 mm, 0-30 mm, 0-50 mm, 0-80 mm and 0-100 mm ranges.<\/p>\n

    What is the dial diameter?<\/strong>
    \nThe dial diameter is 58 mm for ranges up to 80 mm, while the 0-100 mm model features an 80 mm dial.<\/p>\n

    What mounting shank does the dial gauge have?<\/strong>
    \nThe mounting shank is 8 mm, making the dial gauge compatible with the most common dial indicator magnetic stand.<\/p>\n

    Can it be mounted on magnetic bases or supports?<\/strong>
    \nYes, the 8 mm shank makes it suitable for normal supports and measuring stations commonly used in workshops.<\/p>\n

    Does the shockproof dial gauge measure absolute dimensions?<\/strong>
    \nNo, it is normally used for comparative measurements, meaning to verify deviations relative to a reference value.<\/p>\n

    Can interchangeable threaded contact points be supplied?<\/strong>
    \nYes, interchangeable threaded contact points are available upon request to adapt the contact according to the inspection to be performed.<\/p>\n

    In which applications is it most commonly used?<\/strong>
    \nIt is commonly used in comparative inspections, adjustments, runout inspections, alignments and repetitive dimensional checks in workshops.<\/p>\n

    Who is this instrument intended for?<\/strong>
    \nIt is intended for workshops, tooling departments, production areas and quality control departments looking for a reliable analog dial gauge for intensive use.<\/p>\n

    What are the most common errors when using a dial gauge?<\/strong>
    \nThe most common errors include unstable mounting, incorrect zero setting, improper contact on the part and interpretation without a correct reference.<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n
    Product code<\/td>\nRange<\/td>\nDial diameter<\/td>\n<\/tr>\n
    SA021K-10<\/td>\n0-10<\/td>\n58<\/td>\n<\/tr>\n
    SA021K-30<\/td>\n0-30<\/td>\n58<\/td>\n<\/tr>\n
    SA021K-50<\/td>\n0-50<\/td>\n58<\/td>\n<\/tr>\n
    SA021K-80<\/td>\n0-80<\/td>\n58<\/td>\n<\/tr>\n
    SA021K-100<\/td>\n0-100<\/td>\n80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":28962,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[6365],"product_tag":[],"class_list":["post-29294","product","type-product","status-publish","has-post-thumbnail","product_cat-centesimal-dial-gauges","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product\/29294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/media\/28962"}],"wp:attachment":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/media?parent=29294"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product_brand?post=29294"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product_cat?post=29294"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product_tag?post=29294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}