What is the CTH-80 Concrete Rebound Hammer Tester used for?

The CTH-80 Concrete Rebound Hammer Tester is designed to measure the compressive strength of concrete. This is achieved by assessing the rebound of a spring-driven hammer that strikes the concrete surface. It accurately determines whether the concrete is suitable for construction and its overall quality. This tool is invaluable for engineers, construction workers, and quality control inspectors, particularly on construction sites or during material testing.

What is the range of compressive strength tested by the CTH-80?

The CTH-80 measures compressive strength in a range from 10 to 70 MPa. This range allows for the assessment of various types of concrete, ensuring that it meets the necessary standards for strength. Whether you're working with residential projects or more substantial commercial applications, having a tool that can accurately test within this range is crucial for providing reliable results and maintaining structural integrity.

How do you operate the CTH-80 Concrete Rebound Hammer Tester?

Operating the CTH-80 involves a few straightforward steps. First, ensure that the hammer is clean and the surface of the concrete is smooth. Then, position the tool perpendicular to the surface and release the hammer to strike. The rebound is measured and displayed, providing an immediate indication of the concrete's compressive strength. This process is quick and can be used in various field conditions, making it essential for on-site assessments.

Can the CTH-80 be used on different types of concrete surfaces?

Yes, the CTH-80 is designed for use on a variety of concrete surfaces, including those that are smooth, rough, or textured. However, it's recommended to test on a surface that has cured properly to obtain accurate results. Users can utilize this tool in different environments, such as construction sites, laboratories, or maintenance checks, ensuring that diverse concrete structures are evaluated and maintained effectively.

What materials are compatible with the CTH-80 Concrete Rebound Hammer?

The CTH-80 is suitable for various concrete materials, including standard concrete mixes, high-strength concrete, and pre-stressed concrete. It can be used to assess surfaces from residential pathways to high-rise structures. This versatility allows engineers and contractors to rely on accurate assessments across diverse materials, ensuring compliance with industry standards and enhancing durability and safety of constructed elements.

Is the CTH-80 Portable?

Absolutely! The CTH-80 is designed with portability in mind. Its lightweight construction and compact design allow it to be easily transported from site to site, making it an ideal tool for professionals who frequently work in different locations. This portability ensures that accurate concrete assessments can be performed reliably, irrespective of the project’s location, facilitating efficient quality control practices.

What's the significance of the rebound method in the CTH-80?

The rebound method utilized by the CTH-80 is significant because it provides a rapid and non-destructive way to evaluate concrete strength. This method measures the rebound of a hammer after it strikes the concrete, producing an immediate reading that reflects the material's surface hardness. It’s particularly useful when time is of the essence, such as during construction projects where ongoing assessments are necessary without damaging the structure.

How do I interpret the readings from the CTH-80?

Interpreting readings from the CTH-80 involves comparing the rebound value to established charts or tables that correlate rebound numbers with compressive strength. These tables are often provided with the tool or can be found in concrete testing literature. By understanding this relationship, users can make informed decisions regarding the quality of the concrete, ensuring it meets the necessary specifications for their projects.

What should I consider when selecting a location to test with the CTH-80?

When selecting a location to test with the CTH-80, consider the uniformity of the surface and the presence of any defects. It’s ideal to choose an area that's flat, clean, and free from debris for the most accurate results. Additionally, testing on cured sections of the concrete is important; freshly poured or uneven surfaces may yield misleading results which could affect your project's planning and execution.

Where can I buy the CTH-80 Concrete Rebound Hammer Tester in New Zealand?

You can buy the CTH-80 Concrete Rebound Hammer Tester on Ubuy in New Zealand. Ubuy provides a convenient platform for purchasing this high-precision testing tool, ensuring that you can easily find and order it directly online. Their wide selection and availability make it an excellent choice for professionals requiring reliable concrete testing equipment.

How to Shop CTH-80 Concrete Rebound Hammer Tester, Digital Online From Ubuy?

It’s easy to shop CTH-80 Concrete Rebound Hammer Tester, Digital online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is CTH-80 Concrete Rebound Hammer Tester, Digital Available to Shop Online in New Zealand?

Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The CTH-80 Concrete Rebound Hammer Tester, Digital is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

SMTOER

CTH-80 Concrete Rebound Hammer Tester, Digital Concrete Strength

The CTH-80 Concrete Test Hammer offers precise testing of concrete strength, with a test range of 10-70 MPa, ensuring accurate results.

SMTOER

Item #: 108887250

CTH-80 Concrete Rebound Hammer Tester, Digital Concrete Strength

89% of respondents would recommend this to a friend

Item #: 108887250

NZD 186

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The CTH-80 Concrete Test Hammer offers precise testing of concrete strength, with a test range of 10-70 MPa, ensuring accurate results.

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What Stands Out

Digital Calibration Tool

Equipped with an advanced digital calibration tool, the CTH-80 ensures precise concrete strength measurements, enhancing accuracy and reliability for construction professionals.

Wide Measurement Range

This concrete rebound hammer tester offers an impressive measurement range of 10-70 MPa (1450-10150 psi), making it suitable for various concrete applications and strength testing standards.

Portable Case

The included sturdy carrying case promotes convenience and protection for the tester, making it easy to transport and ensuring durability for fieldwork in tough environments.

Product Details

Brand Name	SMTOER
Number of Items	1
Unit Count	1 Count
Item Highlight	concrete inspection, rebound testing, construction assessment
Manufacturer	SMTOER
UPC	711271801394
Manufacturer Part Number	SM-CTH-80
Color	Silver, Black
Head Style	round
Item Weight	4.4 pounds (2 kg)
Head Material	Alloy Steel
Handle Material	Rubber
Grip Type	Durable
Brand	SMTOER

Who Should Buy?

Civil Engineers
Ideal for civil engineers assessing concrete strength on-site to ensure structural safety and compliance with standards.
Construction Workers
Useful for construction professionals needing a reliable method to test concrete compressive strength quickly during projects.
Quality Control
Excellent for quality control specialists in labs who require accurate, consistent measurements of concrete strength for testing.

Homeowners
Not suitable for casual users or homeowners looking for a simple, low-cost way to check concrete strength.

Product Description

CTH-80 Concrete Rebound Hammer Tester, Digital Concrete Strength

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Customer Questions & Answers

Question: How to Shop CTH-80 Concrete Rebound Hammer Tester, Digital Online From Ubuy?

Answer: It’s easy to shop CTH-80 Concrete Rebound Hammer Tester, Digital online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is CTH-80 Concrete Rebound Hammer Tester, Digital Available to Shop Online in New Zealand?

Answer: Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The CTH-80 Concrete Rebound Hammer Tester, Digital is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

High precision measurements
Easy to use
Durable construction
Portable design
Quick results

Cons

Instruction manual could be clearer.

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NZD 186

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Features & Benefits

High-performance concrete testing with a range of 10-70 MPa.
Reliable results driven by an impact energy of 2.207 J.
Durable construction with a robust 25 mm spherical tip.
Easy calibration for enhanced accuracy with a calibration value of 80±2.
User-friendly design includes optimal spring stretch and friction controls.
Ideal tool for concrete testing professionals ensuring precision and longevity.

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CTH-80 Concrete Rebound Hammer Tester, Digital Concrete Strength

NZD 186

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SMTOER Masonry Hammers Editorial Review

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Important information

NZD 186

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