Búa thử độ cứng bê tông hiển thị điện tử Huatec HTH-225 W
Technical Data:
Measuring ranges: 10-60MPa
Impact energy: 2.207J
Spring constant: 785N/m
Spring extension: 75mm
The consistency of the sample showing values:≤±0.5 (Digital output sampling value difference with the cursor readings)
The average rebound values on steel anvil: 80±2
Display: 16-bit true color, 176 * 220 resolution, 5 grades backlight adjustment
Data storage: 255*100*16=408000 testing results, 20 special test strength curves could also be requested to add of their own.
Power: 4 AA alkaline batteries, 20000 times test.
Communication interface:USB2.0 full-speed
Weight:1.1Kg