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ECM-Vibrotester

ECM - VibroTester unit is dedicated for measuring of vibration frequency of vibratory compacting machines, which is the substantial parameter for compaction works quality. Wide extent of measured values of vibration frequency allows application for any type of commonly used machines. High precision and thermal and time stability.

• Frequency measuring range 5 - 199 Hz with precision 0.1 Hz
• 4-pole active filtering, switch-able additive 2-pole LP filter
• Microcomputer controlled Digital Signal Processing
• Time & thermal stability 10 ^-5 . deg ^{- 1}/1000h
• Contrast LCD display, 3.5 digit, 13 mm
• Easy to handle, battery operate up to 30 hours
• Special wear resistant and robust lead-in cable
• Practical and esthetical design, shock-resist case