DONGGUAN LONROY EQUIPMENT CO LTD
| Sound time error | ±0.1μs |
| Ultrasonic frequency | 50KHz |
| Nominal kinetic energy | 2.207J |
| Spring stiffness | 785.0±40.0(N/m) |
| Impact length | 75.0±0.3mm |
| Rebound value error | ≤±1 |
| Steel anvil rate | 80±2 |
| Operating temperature | -4°C ~ +40°C |
| LCD display size | 160×128 (10×8cm) |
| Power supply | 6 no. 5 alkaline batteries |
| Power supply time | >10 hours |
| Host volume | 205mm×173mm×86mm |
| Host weight | 850g |
| Protection class | IP57 |
| Voltage | 220 V |
| Packaging Details | Wooden package |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 200 |
| Brand Name | Lonroy |
| Place of Origin | China |
| Certification | ISO ASTM CE |
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Product Specification
| Sound time error | ±0.1μs | Ultrasonic frequency | 50KHz |
| Nominal kinetic energy | 2.207J | Spring stiffness | 785.0±40.0(N/m) |
| Impact length | 75.0±0.3mm | Rebound value error | ≤±1 |
| Steel anvil rate | 80±2 | Operating temperature | -4°C ~ +40°C |
| LCD display size | 160×128 (10×8cm) | Power supply | 6 no. 5 alkaline batteries |
| Power supply time | >10 hours | Host volume | 205mm×173mm×86mm |
| Host weight | 850g | Protection class | IP57 |
| Voltage | 220 V | Packaging Details | Wooden package |
| Delivery Time | 5-8 work days | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 200 | Brand Name | Lonroy |
| Place of Origin | China | Certification | ISO ASTM CE |
| High Light | concrete strength tester with warranty ，ultrasonic concrete rebound hammer ，small meter concrete tester | ||
Q61 Concrete Strength Tester,Ultrasonic concrete rebound hammer
Product usage
Q61 concrete strength tester is a comprehensive instrument for testing concrete strength. It can be used not only as a common rebound tester test, but also as an ultrasonic rebound synthetic tester, which can measure the rebound value, sound time and sound speed. It is suitable for nondestructive testing of the compressive strength of ordinary concrete in various construction projects.
Test Standard
Rebound test: The industrial standard of the People's Republic of China "Technical specification for testing concrete compressive strength with rebound apparatus" (JGJ/T23-2001).
Ultrasonic rebound testing: China Engineering Construction Standardization Committee standard "Ultrasonic rebound testing strength technical specification" (CECS 02:2005).
Q61 Concrete Strength Tester,Ultrasonic concrete rebound hammer
Performance characteristics
1. Multifunctional concrete strength tester. The compressive strength of concrete can be tested by rebound method and ultrasonic rebound method.
2. One machine can test the ultrasonic rebound synthesis method. For the first time at home and abroad, an instrument realizes the ultrasonic rebound synthesis test, which can measure not only the rebound value, but also the sound time, sound speed, simple and convenient, and real-time display test waveform.
3. Get the test result immediately on the test site. After the test, according to the test data, the test results of rebound method and ultrasonic rebound synthesis method can be analyzed directly.
4. The instrument can set the test date. Data save test date, convenient user data management.
5. True USB data transfer. The test data is passed into a computer for further analysis at high speed.
6. Powerful professional Windows data analysis and processing software. To express test results in the form of graphics and images, Word test report can be directly generated or data can be imported into Excel, which is convenient and quick.
Q61 Concrete Strength Tester,Ultrasonic concrete rebound hammer
Technical specifications
| Sound time indicating value error | ±0.1μs |
| Operating frequency of ultrasonic transducer | 50KHz |
| Nominal kinetic energy of rebound instrument | 2.207J |
| Spring stiffness | 785.0±40.0(N/m) |
| Impact length of spring rod | 75.0±0.3mm |
| Rebound value error | ≤±1 |
| Fixed average value of springback value steel anvil rate | 80±2 |
| Operating temperature | -4°C ~ +40°C |
| LCD display | 160×128 (10×8cm) |
| Power supply mode | 6 no. 5 alkaline batteries, power supply time is more than 10 hours |
| Host volume, weight | 205mm×173mm×86mm, 850g |
Standard Configuration
Software menu
Company Details
Business Type:
Manufacturer,Seller,Exporter,Agent
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification：
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes... Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes...
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