Concrete Test Hammer RH75-A
LANGRY Concrete Test Hammer RH75-A provides durability and precision. Its enhanced design and high-quality materials ensure reliable performance in masonry applications.
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Advanced technology for accurate concrete strength measurement.
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Sturdy construction for durability in harsh environments.
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Easy-to-read display enhances user convenience.
Applications :
The LANGRY Concrete Test Hammer RH75-A is indispensable for detecting the surface strength and compressive strength of rocks and concrete.
CTN DIM: 258×258×430mm
CTN DIM: 345×115×260mm
G.W.: 20.1kg
G.W.: 3.1kg
CTN DIM: 345×115×260mm
About The Product
Uncover our Concrete Test Hammer RH75-A in detail. Each component is meticulously crafted to ensure unmatched performance and lasting durability.
Product Specifications Overview
Name |
Technical indicators |
|---|---|
|
Measuring range |
10~70 MPa |
|
Standard impact energy |
0.735J |
|
Pointer length |
20.0±0.2mm |
|
Stretch length of impact spring |
75.0±0.3 mm
|
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Friction of pointer
|
0.5 ± 0. 1 N |
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Operating length of elastic tension spring |
61.5±0.3 mm |
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Bounce hammer take-off position
|
Scale"0~1" |
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Calibration value on testing anvil
|
74±2 |
Product Features
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Enhanced durability with imported high-quality springs and abrasion-resistant aluminum alloy casing.
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Precision machining ensures reliable rebound values and smoother operation.
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The user-friendly design includes a soft silicone bracket for comfort and improved pointer stability.
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The user-friendly design includes a soft silicone bracket for comfort and improved pointer stability.
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The user-Longer maintenance intervals with multiple imported dust-proof components for cleaner movement. design includes a soft silicone bracket for comfort and improved pointer stability.
Standards
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ASTM D 5873 (Rock)
Description
Crafted with super-hard 6061 aluminum alloy casing, our Concrete Test Hammer RH75-A guarantees abrasion resistance and long-term durability. Precision machining, including CNC technology, ensures reliable rebound values and smoother operation. Its user-friendly features, such as improved pointer design and easy friction adjustment, enhance usability and stability. Furthermore, our brick test hammer features a beautiful label and ruler, ensuring readability during use. It also incorporates multiple imported dust-proof components, enhancing movement cleanliness and maintenance duration. This makes it the ideal choice for accurate and reliable masonry testing.
components
rebound hammer
Hand protector silicone hand rest
A grinding stone
One maintenance kit
instrument case
Accessories
Bluetooth printer
The Testing Anvil GZII enables precise calibration of rebound hammers for consistent and dependable measurements in structural integrity assessments. It is widely used in quality control, research laboratories, and manufacturing settings.
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Digital concrete test Hammer with built-in Bluetooth chip, connected to a portable Bluetooth printer, can print out the original records and test results on site.
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Available for extra purchase
User friendly upgrade design
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Built-in bluetooth chip is connected to portable bluetooth printer and can print out the original records and test results in the field.
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Equipped with high-power loudspeaker, on-site voice count more clearly, can also be normally used in noisy environment.
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Removable large capacity lithium battery, super long standby, easy to maintain.
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Upgrade dust-proof structure, easier maintenance, longer service life and more stable rebound value.
Playlist
1 Videos
Product Specifications Overview
Model |
Cylinder center hole |
Cylinder stroke |
Measurement range |
Cylinder weight |
Common anchorage |
Pull rod |
Converter |
|---|---|---|---|---|---|---|---|
|
LR-50T |
60mm
|
120mm
|
0-500kN
|
25kg
|
Φ6-Φ40
|
M39
|
M6-36
|
|
LR-100T
|
86mm
|
150mm
|
0-1000kN
|
58kg
|
Φ25-Φ50
|
M45
|
M20-42
|
Product Features
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The thickened main body of high-strength steel with high-pressure resistance and no deformation
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Precision machining of oil cylinders and one-way valves to maintain constant pressure without oil leakage
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Memory for 500 data records, with dot matrix LCD illumination function
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Zero tracking, peak hold, and automatic shutdown
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Automatic data correction to improve instrument accuracy
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Wide LCD display for easy data reading
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Ultra-low power consumption design, with a continuous working time of over 200 hours
Product Specifications Overview
Name |
Specifications |
|---|---|
|
Hydraulic cylinder stroke |
10mm |
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Display mode |
kN,MPa Can be set, adjustable |
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Measuring range |
0-10kN |
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Accuracy |
0.001kN |
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Peak hold |
Yes |
|
Data storage |
More than 500 |
|
Accuracy grade |
±0.5%(F.S) |
|
Weight |
3kg |
Product Features
- Peak holding function. (Test)
- Manual/automatic storage and deletion of measurement data (500 pieces).
- High-precision S-type force sensor.
- Calibrate 10 segment broken line correction or full-scale calibration mode.
Description
The Langry Pull-off Tester LR-P10 offers comprehensive testing capabilities for various construction applications. Whether assessing the pull-off force of thermal insulation materials, bonding strength of wall insulation, or tapestry brick adhesion, this device delivers precise results. With an integrated design and customizable display options, including pressure measurement in kN or MPa, it ensures convenient operation and accurate readings. Equipped with peak hold functionality and ample data storage capacity, the LR-P10 is a reliable companion for construction professionals seeking efficiency and accuracy in their testing processes.
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Seize the opportunity to stock up and save on bulk orders of Concrete Test Hammers.
OEM & ODM Facilities
Go beyond the ordinary with LANGRY’s comprehensive OEM and ODM services for NDT Equipment. We empower you to customize every aspect of our products, from the inside out.
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Integrate your logo seamlessly onto the front-of-box label, nameplate, and user manual. Simply send us your logo file, and we'll handle the rest.
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Ensure everything meets your expectations. We'll send you a sample rebound hammer customized with your branding for approval before production begins.
Contact LANGRY today to explore the possibilities and receive a personalized quote. We’re here to turn your vision into a reality.
Frequently Asked Questions
Is there a strength curve for comparison?
When there is no special strength curve, you can refer to the curve in the instrument or manual for strength conversion;
How often to calibrate and how to calibrate
It is recommended to calibrate once every 6 months, depending on the use of the rebound instrument to determine. When the following situations occur, it should be sent to a professional unit of measurement for calibration in time:
- Before the new rebound instrument is used;
- Beyond the validity period of calibration;
- The difference between the digital rebound value displayed by the digital rebound instrument and the pointer read-only value is greater than 1;
- After maintenance, the rate setting on the steel anvil is not qualified;
- Suffered serious impact or other damage;
What is the Minimum Order Quantity (MOQ) for a product?
Our Minimum Order Quantity (MOQ) is deliberately set at a low level to provide accessibility and flexibility in your purchasing experience. This allows you to procure the quantity that best suits your needs without overcommitting to large volumes. We aim to empower our customers with the freedom to order according to their specific requirements and preferences
How long is the lead time for delivery?
Our lead time for delivery ranges from 7 to 15 days. We prioritize quick and efficient service to ensure your order reaches you promptly. Rest assured, our logistics team works diligently to expedite the delivery process while maintaining the highest standards of quality and reliability. Contact us for any specific delivery inquiries or urgent requirements.
What makes LANGRY's products competitive?
Our products excel due to their competitive pricing, superior quality, and direct factory sourcing. By offering cost-effective solutions without compromising on quality and leveraging direct factory relationships, we ensure our products meet the highest standards while remaining accessible and reliable in the market.
Can I request customization for the product's specifications?
Absolutely, we offer customization options tailored to your specific needs. Whether it’s adjusting specifications or creating bespoke solutions, our team is dedicated to accommodating your requirements. Get in touch with us to discuss your customization needs further, and we’ll work closely with you to ensure the product meets your exact specifications and expectations
Frequently Asked Questions
What is the Minimum Order Quantity (MOQ) for a product?
Our Minimum Order Quantity (MOQ) is deliberately set at a low level to provide accessibility and flexibility in your purchasing experience. This allows you to procure the quantity that best suits your needs without overcommitting to large volumes. We aim to empower our customers with the freedom to order according to their specific requirements and preferences
How long is the lead time for delivery?
Our lead time for delivery ranges from 7 to 15 days. We prioritize quick and efficient service to ensure your order reaches you promptly. Rest assured, our logistics team works diligently to expedite the delivery process while maintaining the highest standards of quality and reliability. Contact us for any specific delivery inquiries or urgent requirements.
What makes Langry's products competitive?
Our products excel due to their competitive pricing, superior quality, and direct factory sourcing. By offering cost-effective solutions without compromising on quality and leveraging direct factory relationships, we ensure our products meet the highest standards while remaining accessible and reliable in the market.
Can I request customization for the product's specifications?
Absolutely, we offer customization options tailored to your specific needs. Whether it’s adjusting specifications or creating bespoke solutions, our team is dedicated to accommodating your requirements. Get in touch with us to discuss your customization needs further, and we’ll work closely with you to ensure the product meets your exact specifications and expectations
What industries does your NDT equipment cater to?
Our NDT equipment is used in a wide range of industries, including aerospace, automotive, construction, manufacturing, oil and gas, power generation, and more. If you’re unsure whether our solutions are suitable for your industry, feel free to contact us, and we’ll be happy to discuss your specific needs.
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