Model BJHT-1test hammer,with digital display and voice function, was developed from the BJHT-0. It is a high-tech product especially designed for the needs of in place test for concrete compressive strength, applied to non-destructive testing (NDT) for all kinds of concrete compressive strength component in construct projects.
BJHT-1 Test Hammers for the quick and easy determination of the strength of concrete, and hardness of construction materials. Digital and voice functions allow greater number of test, leading to better quality tests. It’s a good and useful instrument for quality control and inspection organizations. Its power source is AA alkaline battery, customer can equip it anywhere.
1. Submit to < Technical Specification of Inspecting Concrete Compressive Strengthby ReboundMethod > (JGJ/T23-2011).
2. Innovative integrated structure of the test hammer host and the displayer part. Easy to carry and make work efficient.
3. Taking the lead in using color LCD, 176x220 resolutions, English interface and friendly operation.
4. Friendly voice report service, don’t have to watch the screen and improve test work efficiency
5. Adopting non-contact reflection grating sensor, maximum avoid machine attrition and poor contact in traditional technologiessuch as contact way or potentiometer way, and born with high precision, long service life, and the traditional pointer scale.
6. The power source AA alkaline cell is easy to get in anywhere.
7. The ability of connection with wireless portable printer, we can immediately print test report at locales.
8. Big data storage capacity, Max up to 200 standard components, a standard component including almost 99 test areas, completely meet the request of long time amount of field test
9. Planted with unified national standard curve (China) before out of factory, and you can add morecurve as per your region character. Max up to 20 measuring curves.
10. Testing parameters can be typed in as per characters on site, and test values will be calculated automatically.
11. Abnormal value auto-delete functions in case mistake operation. User can set limits.
12. Adopting USB interface, free of driver installation; able to upload and download test data and update test curves.
13. Have real-time clock calendar function, can automatically record test date.
14. Advanced low power consumption function, can set display backlight, voice volume, auto dormancy, and automatic shutdown function.