Vernier caliper with gauge

1.Main scale reading

Based on the scale mark near the left side of the dial (e.g. 21mm)

2.Dial reading

0.02mm accuracy: When the pointer points to the number "8" (including the subsequent small grid), the reading is 0.8mm (if it points to the second small grid after 8, it is 0.84mm)

3.0.01mm accuracy

When the pointer points to the "40" mark, the reading is 0.40mm

Estimation rule: When the pointer is between two scales, estimate it based on half of the minimum scale value (for example, a 0.02mm caliper can be estimated to 0.01mm)

Comparing digital calipers: mechanical structure of dial calipers is prone to wear but allows for estimation of smaller units; digital calipers are sensitive to cutting fluid and cannot be estimated, but operate conveniently

Note: The direction of reading on the dial has nothing to do with the parity of the main scale (for example, when the main scale is odd, there is no need to force the reading of the left half circle). Simply read the actual position of the pointer

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Haopai Co., Ltd. was established in 2008 and is a comprehensive service enterprise specializing in machinery and accessories for the home industry. We have a specialized and innovative customer center, component assembly workshop, equipment debugging workshop, processing workshop, and warehousing. Our main business includes sales of mechanical parts, equipment upgrades and renovations, equipment maintenance and relocation, customized non-standard equipment, intelligent production line planning, automation support, machine vision, shared cloud warehouses, etc. We provide customers with professional personalized services. After more than ten years of accumulation and development, our elite service team of nearly 200 people has served over 10000 enterprises nationwide. Over the years, we have accumulated more than 200000 non-standard accessory categories, making us the most comprehensive one-stop procurement platform in the industry. We have the most competitive technical renovation team in China, with a total of over 100000 equipment upgrade and renovation projects. Haopai Co., Ltd. has been committed to the great cause of making global machinery and preferred Chinese parts for many years, and is determined to become the preferred brand for comprehensive services of global machinery and parts.

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After 16 years of industry accumulation, we have always focused on the research and manufacturing of CNC woodworking machinery. We have established a leading full chain production system and specialized team structure, providing one-stop services from research and development to delivery for global customers. It is currently a one-stop procurement platform with a complete range of categories in the industry.

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Professional team, always on standby

The service team is distributed in pre-sales consulting, order management, technical support, and after-sales service positions, with 7 × 12 hours of online response to ensure that your needs are processed in the first time.

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We Have Served over 10000 Enterprises Nationwide and Have Accumulated over 200000 Non-standard Accessory Categories over the Years, Covering Major Home Furnishing Brands Across the Country.