ACE Instrument Co., Ltd.
ACE - Model VW -Waterproof Crackmeters
VW waterproof crackmeters are designed with STS316 stainless steel and endured 25bar water pressure. Also, polyurethane signal cable is implicated for measuring the crack at seawater, port, and dams etc. A change in crack across two anchors changes the tension corresponding to change in its frequency signal when the vibrating wire excited by a plucking coils. The VW readout unit processes the signal and displays a reading. The VW crackmeters are equipped with a temperature device for compensating for temperature variations.
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- Stability and reliability in extreme environment
- Not affected by cable length and resistance change, reproducibility are very excellence
- Possible to automatic measurement and to attach 3D kit
VW waterproof crackmeters are prevented rust and water so that these are useful for dam, port, and see water area