Handheld Valve Leakage Detector With FFT Spectrum Analysis Function
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                                            Handheld Valve Leakage Detector With FFT Spectrum Analysis Function Product description FFT spectrum analysis function, you can view the current test data FFT spectrum signal at any time; Buzzer alarm and flashing alarm are optional, the first-level alarm ......                                         
                                            Shanghai Liangui Technology Co., Ltd.
                                         
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Advanced FFT Spectrum Analysis Dual Channel Synchronous Acoustic Emission Valve Leakage Detector With Optional Gain
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                                            FFT Spectrum Analysisdual-Channel Synchronous Acquisition Acoustic Emission Valve Leakage Detector HUATEC HAL-3000 Acoustic Emission Valve (Pipeline) Leak Detector is an acoustic emission detector with dual-channel synchronous acquisition function. It is ......                                         
                                            HUATEC GROUP CORPORATION
                                         
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Depth 5M Ground Water Leak Detector PQWT CL500
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                                            ...Indoor And Outdoor Ground Water Pipe Leak Detector Depth 5 Meters Product Description Product name PQWT-CL500 Pipe leakage detector Frequency Range 1-8000HZ Depth 0-5 meters Operation Mode Spectrum Analysis ; Filtering Analysis ; Location Mode ; Long-Term ......                                         
                                            Hunan Puqi Water Environment Institute Co.Ltd.
                                         
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