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SILVER SCHMIDT
Electronic Test Hammer |
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Application :
Suitable for testing a wide variety of concrete, mortar, rock, paper and plastics
Ideally suited for on-site testing
Handy for difficult to access or confined test areas (i.e. working overhead)
Especially convenient for testing on tunnel linings as measurements are independent of impact direction
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Mechanical Data |
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BN-Type |
BL-Type |
| Impact Energy |
2.207 Nm |
0.735 Nm |
| Hammer mass |
115 g |
115 g |
| Spring constant |
0.79 N/mm |
0.26 N/mm |
| Spring extension |
75 mm |
75 mm |
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| Housing dimensions |
55 x 55 x 520 mm
(340 mm to tip of plunger) |
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Dimensions
(visible part of plunger) |
105 x ø 15 mm / radius of
spherical tip 25 mm |
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| Weight |
600 g |
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| Electrical Data |
| Display |
17 x 71 pixels; graphic / alphanumeric |
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| Power consumption |
~ 13 mA measuring, ~ 4 mA setup and review, ~ 0.02 mA idle |
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| Accumulator duty |
>1000 impacts (before recharging) |
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| Charger connection |
USB type B (5V, 100 mA) |
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| Useful ranges |
Concrete compressive
Strength |
10 N/mm2 to 170 N/mm2
(1.450 psi to 24.650 psi) |
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| Operating temperature |
0 to 50 °C |
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| Storage temperature |
-10 to 70 °C |
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Non Destructive Testing Instruments for Paper Industry 
