Ultrasonic Pulse Velocity Tester with Rebound Hammer
Ultrasonic rebound is a comprehensive instrument for testing concrete strength.It can be used not only as a common rebound tester, but also as a comprehensive ultrasonic rebound detector, which can measure the rebound value, sound time and sound velocity.It is suitable for nondestructive testing of compressive strength of ordinary concrete in various construction projects.
Technical Parameters
Ultrasonic rebound is a comprehensive instrument for testing concrete strength.It can be used not only as a common rebound tester, but also as a comprehensive ultrasonic rebound detector, which can measure the rebound value, sound time and sound velocity.It is suitable for nondestructive testing of compressive strength of ordinary concrete in various construction projects.
Technical Parameters
| Ultrasonic Tester Parameters | Waterproof rating:IP65 Screen size:5inch Volume:195X140X45mm Weight:0.85kg |
Ultrasonic indication value error | ±0.1μs |
Ultrasonic transducer working frequency | 50KHz |
Instrument ultrasonic frequency range | 5Hz~500KHz |
Rebound hammer nominal kinetic energy | 2.207J |
Spring stiffness | 785.0±40.0(N/m) |
Impact length of impact rod | 75.0±0.3 mm |
The rebound value indicates the value error | ≤±0.5 |
Rebound value steel anvil rate set average | 80±2 |
Power supply mode | Large capacity lithium battery, power supply time more than 8 hours |
Operating ambient temperature | -10ºC~40ºC |
Packing specification | Material: engineering plastic Volume:420×140×335mm Weight:5.5kg |