Jinan Wang Te Bei Equipment Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 50 sets per month |
| Delivery Time | 5-8 work days |
| Packaging Details | export package |
| Ultrasound indication error | ±0.1μs |
| Ultrasonic transducer operating frequency | 50KHz |
| Instrument ultrasonic frequency range | 5Hz~500KHz |
| Return hammer nominal kinetic energy | 2.207J |
| Stiffness of tension spring | 785.0±40.0(N/m) |
| Impact length of impact rod | 75.0±0.3 mm |
| Brand Name | GTJ |
| Model Number | GTJ-U200 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 50 sets per month |
| Delivery Time | 5-8 work days | Packaging Details | export package |
| Ultrasound indication error | ±0.1μs | Ultrasonic transducer operating frequency | 50KHz |
| Instrument ultrasonic frequency range | 5Hz~500KHz | Return hammer nominal kinetic energy | 2.207J |
| Stiffness of tension spring | 785.0±40.0(N/m) | Impact length of impact rod | 75.0±0.3 mm |
| Brand Name | GTJ | Model Number | GTJ-U200 |
| Place of Origin | China |
GTJ-U200 concrete ultrasonic rebound hammer
Usage overview
The GTJ-U200 Concrete Ultrasonic Hammer is a comprehensive instrument for testing the strength of concrete. It can be used as an ordinary rebound tester or as an ultrasonic rebound comprehensive tester. It can measure the rebound value as well as the sound and sound speed. It is suitable for non-destructive testing of common concrete compressive strength in various construction projects.
Features
※ New upgrade, adopting three-proof shell design, waterproof, dustproof and shockproof.
※ Multi-function: The compressive strength of concrete can be tested by two methods: rebound method and ultrasonic rebound method. It can measure the rebound value, and can measure sound and sound speed, which is simple and convenient.
※ High quality: Imported sensors and advanced ARM processor, the test is fast and accurate, and the test results can be analyzed on site.
※ Easy to use: Full English interface with prompts, quick learning to conduct on-site testing.
※ Powerful: The instrument can store 4000 sets of data, and record the test date at the same time, which is convenient for users to view the management. The USB interface can quickly import data to the host computer for analysis and processing.
Applicable standard
"Jumpback Instrument" GB9138-2015
Technical Specification for Rebound Instrument for Testing Concrete Compressive Strength (JGJ/T23-2011)
Technical Specification for Ultrasonic Rebound Comprehensive Method for Testing Strength (CECS02:2005)
Operation interface
Technical Parameters
| Host parameters | Waterproof level: IP65 Screen size: 5 inches Volume: 195X140X45mm Weight: 0.85kg |
| Ultrasound indication error | ±0.1μs |
| Ultrasonic transducer operating frequency | 50KHz |
| Instrument ultrasonic frequency range | 5Hz~500KHz |
| Return hammer nominal kinetic energy | 2.207J |
| Stiffness of tension spring | 785.0±40.0(N/m) |
| Impact length of impact rod | 75.0±0.3 mm |
| Rebound value indication error | ≤±0.5 |
| Rebound value of steel anvil rate average value | 80±2 |
| Power supply mode | Large capacity lithium battery, power supply time is more than 8 hours |
| Working environment temperature | -10 °C ~ 40 °C |
| Packing specification | Material: engineering plastic Volume: 420 × 140 × 335mm Weight 5.5kg |
Instrument composition
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
1000000-5000000
Employee Number:
30~50
Ecer Certification：
Active Member
Jinan Wangtebei Instrument and Equipment Co., Ltd. is located in Jinan, Quancheng. It is a modern high-tech company specializing in R&D and manufacturing of metal, non-metal and composite mechanical testing equipment. Our company has established a good reputation among our users with our str... Jinan Wangtebei Instrument and Equipment Co., Ltd. is located in Jinan, Quancheng. It is a modern high-tech company specializing in R&D and manufacturing of metal, non-metal and composite mechanical testing equipment. Our company has established a good reputation among our users with our str...
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