--- product_id: 98726543 title: "CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated" brand: "cgoldenwall" price: "$328.28" currency: USD in_stock: true reviews_count: 5 category: "Cgoldenwall" url: https://www.desertcart.us/products/98726543-cgoldenwall-concrete-rebound-hammer-10-60mpa-zc3-a-calibrated store_origin: US region: United States of America --- # Accurate 10-60 MPa range Certified calibration included Stainless steel durable shell CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated **Brand:** cgoldenwall **Price:** $328.28 **Availability:** ✅ In Stock ## Summary > 🔧 Measure concrete like a pro—don’t let your projects settle for less! ## Quick Answers - **What is this?** CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated by cgoldenwall - **How much does it cost?** $328.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/98726543-cgoldenwall-concrete-rebound-hammer-10-60mpa-zc3-a-calibrated) ## Best For - cgoldenwall enthusiasts ## Why This Product - Trusted cgoldenwall brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight 2kg design with utility pocket for easy transport and on-the-go testing. - • **Effortless Readings:** Smooth pointer shaft with clear English labels for quick, accurate measurements on site. - • **Complete Testing Kit:** Includes millstone, springs, screwdriver, and manual—everything you need to start immediately. - • **Precision You Can Trust:** Calibrated to JGJ/T23-2001 standards for reliable concrete strength testing every time. - • **Engineered for Durability:** Robust stainless steel shell ensures long-lasting performance without wear or trace marks. ## Overview The CGOLDENWALL ZC3-A Concrete Rebound Hammer Tester is a precision instrument designed for non-destructive testing of concrete compressive strength within 10-60 MPa. Featuring a certified calibration certificate, a durable stainless steel shell, and a smooth, easy-to-read pointer with English labels, it ensures accurate and reliable measurements. The complete package includes all necessary accessories for immediate use, making it an essential tool for engineers and construction professionals aiming for quality assurance on every project. ## Description Product Description Review: Tres bien - Je l'ai utilisé sur une etudes béton. Les résultats ont été validé ensuite par un bureau d'étude. Pour évaluer la dureté du béton cest pratique. Mais bien sur cela ne remplace pas un BE pour uen étude complète Review: recommend - Good quality! Fast shipping!!! ## Features - [Calibration Certificated] - CGOLDENWALL ZC3-A Concrete Rebound Hammer Tester is in accordance with technical regulation of JGJ/T23-2001 and JJG817-93 with Calibration Certification.And all rebound hammers are produced under the supervision of institutions that put forward the technical method of"Technical specification for testing concrete compressive strength by rebound method JGJ/T23-2001". - [Accurate Measurement] - The pointer shaft is smooth, making the friction between the pointer shaft and the pointer slider is even. And with a English clear label, the index measurement will be more accurate and convenient to read. - [Fine Craft] - Hammer shell is made of stainless steel, with special treatment and has high hardness. Long-term use of non-draw traces in raw materials processing technology. High elasticity with average measurement. - [Product Parameters] - Friction of pointer: 0.65±0.15(N); Standard energy: 2.207J; Sphere semidiameter at the end of the flip rod: 25±1.0(mm); Rigidity of flip tensioned spring: 785.0±40.0(N/m); Location of flip hammer's hook release: "100" at the scale mark; Work length of flip tensioned spring: 61.5.0±0.3(mm); Strike length of flip hammer: 75±0.3; Hop location of the flip hammer: "0" at the graduated scale. - [Complete Package] - 1PCS x Concrete Rebound Hammer;1PCS x Millstone;1PCS x Flip extension spring;1PCS x Buffer spring;1PCS x Screwdriver;1PCS x Manual ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DW2QNF4 | | Best Sellers Rank | 717,758 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,100 in Hand Tool Sets | | Brand | CGOLDENWALL | | Brand Name | CGOLDENWALL | | Closure Type | Open top | | Closure type | Open top | | Colour | Yellow | | Customer Reviews | 4.4 out of 5 stars 245 Reviews | | EU Spare Part Availability Duration | 2 Years | | Item Dimensions L x W x H | 20L x 20W x 20H millimetres | | Item Weight | 2 Kilograms | | Item weight | 2 Kilograms | | Manufacturer | CGOLDENWALL | | Manufacturer Part Number | LST-676 | | Material | Concrete | | Material Type | Concrete | | Model Number | CNA 714 | | Number of Compartments | 1 | | Pocket Description | Utility Pocket | | Product dimensions | 20L x 20W x 20H millimetres | | UPC | 799953131939 | | Unit Count | 1.0 count | ## Product Details - **Colour:** Yellow - **Brand:** CGOLDENWALL - **Material:** Concrete - **Closure type:** Open top - **Pocket description:** Slip Pocket ## Images ![CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated - Image 1](https://m.media-amazon.com/images/I/61MYCEQGurL.jpg) ![CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated - Image 2](https://m.media-amazon.com/images/I/617vmqIy9lL.jpg) ![CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated - Image 3](https://m.media-amazon.com/images/I/61YIw18ka+L.jpg) ![CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated - Image 4](https://m.media-amazon.com/images/I/71vIz-cbZiL.jpg) ![CGOLDENWALL Concrete Rebound Hammer 10-60MPa, ZC3-A, Calibrated - Image 5](https://m.media-amazon.com/images/I/61j1ZgJbj3L.jpg) ## Questions & Answers **Q: What is the equivalent test range in psi?** A: hi, friend. the test range is 1450.38psi-8702.26psi. **Q: Is it possible to recalibrate the hammer? Do you sell any calibration equipment?** A: This rebound hammer has been calibrated before leaving the factory. Generally, the newly purchased rebound hammer does not need to be calibrated. The price of the calibration equipment is about $450, the weight is 16kg. If you are interested, you can contact us by email, our outlook email address is "sunflowersmile20130401" with the suffix of “@hotmail.com”. **Q: Al realizar la compra desde Colombia, ¿puede ser generada una factura digital a nombre de una empresa?** A: Podemos emitir facturas electrónicas, contáctenos por correo electrónico "sunflowersmile20130401" con hotmail.com **Q: Cuánto tiempo de garantía tiene el producto?** A: La garantía del producto es de un año. En caso de daño involuntario durante el período de garantía, podemos reenviar las piezas de forma gratuita. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Tres bien *by M***B on 22 June 2026* Je l'ai utilisé sur une etudes béton. Les résultats ont été validé ensuite par un bureau d'étude. Pour évaluer la dureté du béton cest pratique. Mais bien sur cela ne remplace pas un BE pour uen étude complète ### ⭐⭐⭐⭐⭐ recommend *by A***M on 11 June 2025* Good quality! Fast shipping!!! ### ⭐⭐⭐⭐⭐ nothing *by T***H on 18 October 2022* good product ## Frequently Bought Together - CGOLDENWALL Concrete Rebound Hammer Tester Resiliometer Test Meter Tool Within The Scope of 1450.38psi-8702.26psi (10-60Mpa) ZC3-A with English Label and Calibration Certificated (Old or New Panel) - Zircon MetalliScanner MT6 Professional Metal Detector,Yellow,12.17 x 8.23 x 3.58 inches - General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays --- ## 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.us/products/98726543-cgoldenwall-concrete-rebound-hammer-10-60mpa-zc3-a-calibrated](https://www.desertcart.us/products/98726543-cgoldenwall-concrete-rebound-hammer-10-60mpa-zc3-a-calibrated) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-07*