What is the equivalent test range in psi?

hi, friend. the test range is 1450.38psi-8702.26psi.

Is it possible to recalibrate the hammer? Do you sell any calibration equipment?

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”.

Al realizar la compra desde Colombia, ¿puede ser generada una factura digital a nombre de una empresa?

Podemos emitir facturas electrónicas, contáctenos por correo electrónico "sunflowersmile20130401" con hotmail.com

Cuánto tiempo de garantía tiene el producto?

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.

Upgraded Concrete Rebound Hammer

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

3845 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Norway.

Secure transaction

Description

🔧 Measure concrete like a pro—don’t let your projects settle for less!

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.

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.

Specifications

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

Reviews

M**B

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

22.06.2026

A**M

recommend

Good quality! Fast shipping!!!

11.06.2025

T**H

nothing

good product

18.10.2022

E**K

Working good

Used to test multiple samples , till now it's been 2 months, no issues found, used for 200+ samples

22.04.2024

M**O

Economico ed efficace

Ottimo sclerometro.

27.10.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

3845 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Norway.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago