Aangepaste Ondersteuning
Oem, Odm
plaats van herkomst
Cangzhou City, China
Product name
Concrete Strength Test Hammer
Ultrasonic indication error
±0.1us
Instrument ultrasonic frequency range
5HZ~500KHz
Ultrasonic trasducer operating frequency
50KHz
Data transmission mode
Wireless cloud transmission(optional)
Impact length of ram
75.0±0.3 mm
Working enviroment
-10℃~ 40℃
Rebound value indication error
<±0.5