--- product_id: 357288058 title: "Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site" brand: "gltl" price: "€ 319.30" currency: EUR in_stock: true reviews_count: 1 category: "Gltl" url: https://www.desertcart.hr/products/357288058-pencil-hardness-tester-with-3-interchangeable-weights-500-750-1000g store_origin: HR region: Croatia --- # Precise 45° Measurement Angle Stainless Steel Wheels & Bearings 3 Interchangeable Weights (500/750/1000g) Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site **Brand:** gltl **Price:** € 319.30 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your coating quality game with precision scratch testing! ## Quick Answers - **What is this?** Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site by gltl - **How much does it cost?** € 319.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/357288058-pencil-hardness-tester-with-3-interchangeable-weights-500-750-1000g) ## Best For - gltl enthusiasts ## Why This Product - Trusted gltl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Weight Control:** Customize testing force with three calibrated weights for unmatched accuracy. - • **Versatile On-Site & Lab Use:** Compact and lightweight design perfect for both industrial environments and laboratory settings. - • **Industry-Trusted Methodology:** Leverages the globally recognized pencil hardness test method since the 1980s for coating quality assurance. - • **Consistent 45° Testing Angle:** Ensures standardized, repeatable scratch tests aligned with ASTM D3363 and GB6379-86 standards. - • **Durable Stainless Steel Build:** Engineered with premium stainless steel wheels and bearings for long-lasting reliability. ## Overview The GLTL Pencil Hardness Tester is a professional-grade instrument designed for precise coating film hardness evaluation. Featuring three interchangeable weights (500g, 750g, 1000g) and stainless steel wheels, it guarantees consistent 45° angle testing compliant with ASTM D3363 and national standards. Ideal for lab and on-site industrial use, it empowers quality control teams to confidently assess film durability and scratch resistance. ## Description Specification: 1. Measurement Angle : 45°(Between Pencil and Measured Surface). 2. Three Touch Points: Two Wheels, A Pencil Core. 3. Pencil: 6B-B,HB,H-6H Total 13 pencils. 4. Material: Stainless steel wheels and bearings. 5. Outer package size: 9CM*28CM*22CM. 6. Gross weight: 2.7kg. Review: Doesnt have all the various pencils ## Features - 【Main Function】The hardness of coating film is a necessary index for quality identification in coating manufacturing and coating application (coating table) industry. Pencil scratch test for film hardness is a widely used test method in the world since 1980s. - 【Wide Application】It is applicable to film hardness test. The instrument is mechanical, three points contact the tested surface (two points are wheels and one point is pencil core). It always ensures that the tested film forms an included angle of 45 degrees, and pushes the instrument to move horizontally with force, so as to complete the test process and determine the resistance of the film to deformation. - 【Wide Application】This instrument is designed and manufactured in accordance with the manual operation method in Article 2 and 3 of the national standard "pencil test method for film hardness" GB6379-86. The instrument can be used in the laboratory, can also be applied to the construction site, and can identify the hardness of the film in any direction. - 【Pencils are not included in this lot】 Due to customs control this lot does not include pencils, please purchase your own. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0822J6555 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #153,206 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #94 in Hardness Testing Equipment | | Body Shape | Triangular | | Brand | GLTL | | Brand Name | GLTL | | Closure Type | Retractable | | Colour | Primary color | | Customer Reviews | 3.6 out of 5 stars 5 Reviews | | Drill Point | Broad | | Grip Type | Soft | | Hardness | 6B | | Included Components | 13 pencils | | Item Weight | 1 Kilograms | | Line Size | 2 Millimeters | | Manufacturer | GLTL | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Name | 3PIN-1 | | Point Type | Broad | | Recommended Uses For Product | Industrial Testing, Laboratory Use | | Special Features | Lightweight | | Subject Character | Professional | | UPC | 781621871629 | | Unit Count | 1.0 Count | | Writing Instrument Form | Graphite Pencil | | Writing instrument form | Graphite Pencil | ## Product Details - **Age Range (Description):** Adult - **Brand:** GLTL - **Color:** Primary color - **Material:** Stainless Steel - **Writing Instrument Form:** Graphite Pencil ## Images ![Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site - Image 1](https://m.media-amazon.com/images/I/71pzRuLDA5L.jpg) ![Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site - Image 2](https://m.media-amazon.com/images/I/71nxxLdlVyL.jpg) ![Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site - Image 3](https://m.media-amazon.com/images/I/61Bgae3EQ-L.jpg) ![Pencil Hardness Tester with 3 Interchangeable Weights (500/750/1000g) - ASTM D3363 Compliant for Coating Film Scratch Testing in Labs/Industrial/On-Site - Image 4](https://m.media-amazon.com/images/I/515bWwn94dL.jpg) ## Customer Reviews ### ⭐⭐⭐ Doesnt have all the various pencils *by M***M on 28 December 2025* --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/357288058-pencil-hardness-tester-with-3-interchangeable-weights-500-750-1000g](https://www.desertcart.hr/products/357288058-pencil-hardness-tester-with-3-interchangeable-weights-500-750-1000g) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-14*