High quality LCD Digital Concrete Ultrasonic Rebound Test Hammer
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Host parameter | Waterproof level:IP65 Screen size: 5 inches Volume: 195x140x45mm Weight: 0.85kg |
Ultrasonic indication error | ±0.1μs |
Ultrasonic transducer operating frequency | 50KHz |
Instrument ultrasonic frequency range | 5HZ~500KHz |
Data transmission mode | Wireless cloud transmission(optional) |
Springback apparatus nominal kinetic energy | 2.207J |
Stiffness of Spring Strike | 785.0±40.0(N/m) |
Impact length of ram | 75.0±0.3mm |
Rebound value average steel anvil rate | 80±2 |
Rebound value indication error | ≤±0.5 |
Powder supply mode | Large capacity lithium battery. powder supply time is more than 8 hours |
Working environment | -10~40℃ |