TH-01 Concrete Test Hammer (Type N)
Reference: TH-01
Concrete Tester Hammer using the Rebound or Impact method to measure surface hardness and estimate the compressive strength of concrete
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Technical Specification:
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Measuring range |
10 ~ 70 MPa |
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Impact energy |
2.207 J |
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Spring extension |
75 ±0.3mm |
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Friction of pointer system |
0.65 ±0.15Nm |
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Length of pointer |
20.0 ±0.2mm |
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Radius of spherical tip |
25 ±1.0mm |
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Working length of the spring |
61.5 ±0.3mm |
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Mean value of steel-anvil rating |
80 ±2 |
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Flip tension spring rigidity |
785.0 ±40.0Nm |
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Operating temperature |
0ºC ~ +40ºC |
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Storage temperature |
-10ºC ~ +50ºC |
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Dimensions |
Hammer |
280mm × 60mm diam. |
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With case |
320mm x 170mm x 86mm |
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Weight |
Hammer |
1.0Kg |
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With case |
2.2Kg |
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Accessories |
carry case, spare spring, grinding stone, screw drivers and manual |
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