CONCRETE:[HARDENED CONCRETE]Young's Modules Rigidity Meter (PC auto-scan type)
MIN-011-0-10
[Outline of Product Technology]
This apparatus performs the test based on the method regulated by JIS A 1127.
It measures the resonance frequency by sweeping the frequency with a computer.
Two types of test for "total resonance" and "flexural resonance" are available.
Features
● Automated measurement that prevents unevenness of test results
● Logarithmic decrement indication with the resonant vibration
● Two types of test for "total resonance" and "flexural resonance".
● Lissajous figure shown on the CRT screen
Specifications
Standards | JIS A 1127 |
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Configuration | PC, drive stage, detector, amplifier |
Measurement items | Total resonance / flexural resonance |
Swept frequency | 500 Hz 〜 20 kHz |
Swept time | 10 seconds / 20 seconds / 30 seconds |
Measurement level | 4 levels, 3.16 mV / 10 mV / 31.6 mV / 100 mV |
Center frequency setting | False resonance movable (primary, secondary, tertiary) |
Power supply | Single phase 100 V 50 W |
Dimensions | W 600 x D 400 x H 450 mm |