cqm acoustic emission valve leakage detector

{"cid":"91201424","title":"Handheld Ultrasonic Leak Detector Acoustic Emission Valve Leakage Detector","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/35\/d6\/0f6f9982710f0a7f363f1b750a19-200x200-1.jpg","attrs":{"Price":"500 USD","Brand Name":"AE","Model Number":"SVDL1","Minimum Order Quantity":"1 set","Delivery Time":"15 work days","Certification":"CE,CQM","Place of Origin":"GUANGDONG","Payment Terms":"T\/T","Supply Ability":"35 sets per month","Packaging Details":"1 pcs\/plastic handheld bag ,carton for outside packing","Name":"SVDL1 Valve Leakage Detector","product name":"Acoustic emission valve leakage detector","Sampling precision":"16bit","Response frequency":"1kHz-1MHz (\u00b11.5dB)","Protection level host":"Host:IP64,Sensor:IP66","Dimensions":"136(L)*72(W)*20(H)mm","Working temperature":"-10\u2103-50\u2103","storage":"50000 sets of test data","Generate parameters":"RMS,ASL,P"}}

{"cid":"90021558","title":"FFT Spectrum RMS ASL Dual Channel Wave Acoustic Emission Valve Leakage Detector","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8b\/aa\/927f438abe39e520d9a480a7cacf-200x200-1.jpg","attrs":{"Brand Name":"HUATEC","Model Number":"HAL-3000","Minimum Order Quantity":"1","Certification":"CE ISO GOST","Place of Origin":"China","Supply Ability":"50 per months","Packaging Details":"export standard carton package","Material":"ABS","Hardware bandwidth":"10kHz ~ 400kHz","Number of channels":"Dual-channel synchronous acquisition","Optional gain":"20dB 40dB 60dB","Optional sampling rate":"2KB 4KB 8KB 32KB","Dual-channel synchronization":"Below 0.5\u03bcs","Filter range":"10kHz ~ 400kHz","Power supply":"Built-in lithium battery, the regular continuous working time is about 8 hours","Host normal operating temperature range":"-10~+50\u2103","Host weight":"0.8kg","Host size":"194mm\u00d7129.5mm\u00d745mm","Power adapter":"DC 5V\/4A charging Cable","Data cable":"miniUSB data cable"}}

{"cid":"91206881","title":"CL900 Water Leak Sound Detector 8m Network Spectrum Pool Leak Detection Kit","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f0\/09\/4f7ff314b285a8597df7850f74a8-200x200-1.jpg","attrs":{"Brand Name":"PQWT","Model Number":"CL900","Minimum Order Quantity":"1 set","Delivery Time":"3-5 working days","Certification":"CE,ISO","Place of Origin":"China","Payment Terms":"T\/T, MoneyGram,Paypal,,Ailexpress","Supply Ability":"100 sets per week","Packaging Details":"Alumium specialized flight case + strong carton","Product name":"8M digital noise reduction water detector","Depth":"underground 8 m","LCD":"Screen","Operation system":"Digital Spectrum ;","Stand-by":"8 hours","Package":"2"}}