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Mechanical Schmidt Hammer, Concrete Rebound Test Hammer for Concrete Strength Testing
The concrete test hammer is an instrument that is easy to use for the quick and approximate measurement of the resistance to pressure of manufactured concrete products.
The principles on which it works are based on the rebound impact of a hammer on a piston that rests against the surface of concrete products.The greater the resistance of the concrete, the greater is the rebounded impact.By reading this rebound impact on a scale and relating it to the curves or tables on the graphs supplied with the instrument, the resistance to compression in MPa or PSI can be determined.
Features
The center rod is crafted from imported materials, ensuring high precision and exceptional durability.
The shell is constructed with high-quality aluminum or advanced polymer materials, providing optimal protection against damage and significantly extending the instrument's service life.
The pointer slider features an external structure design, allowing for excellent friction balance and easy adjustment to guarantee the instrument's accuracy. Compared with other suppliers in the industry, this product offers higher precision, superior quality, competitive pricing, and a longer service life.
Technical Parameters
Measuring ranges
10-60MPa
Impact energy
2.207±0.1J(0.225Kgf.m)
Length of spring stretch
75±0.3mm
The static friction of pointer slider
0.65N±0.15N
Radius of spherical tip
25mm±1mm
The average rebound values on steel anvil
80±2
Housing dimensions
Φ54*280mm
Weight
≈1kg
Product Display
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
18 years
Total Annual:
250 US dollar-285 US dollar
Employee Number:
30~35
Ecer Certification:
Verified Supplier
TESTECH GROUP is a high-tech company where we focus on the research, development, and manufacturing of ultrasonic equipment as well as ultrasonic probes. Our enterprise still continues to devote itself to nondestructive testing and we are the leading manufacturer of nondestructive testing instrume...
TESTECH GROUP is a high-tech company where we focus on the research, development, and manufacturing of ultrasonic equipment as well as ultrasonic probes. Our enterprise still continues to devote itself to nondestructive testing and we are the leading manufacturer of nondestructive testing instrume...