1500m surface search range geophysical survey equipment

{"cid":"91206881","title":"PQWT-TCM150 Geophysical Water Survey Detector with 1500m Surface Search Range 33 Frequency and Rechargeable Lithium Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/82\/56162d5bd7c827a396d6b6c72983-200x200-1.jpg","attrs":{"Brand Name":"PQWT","Model Number":"PQWT-TCM150\/TCM300\/TCM500","Minimum Order Quantity":"1","Place of Origin":"Hunan, China","Operating frequency":"Multi-Frequency","Display type":"LCD Touch Screen","Operating temperature":"-20~+50\u2103","Operation mode":"Long Range Search, Auto Mapping Mode","Measuring range":"0-2500mV auto range change","Surface search range":"1500m","Frequency":"33 Frequency","Detection depth":"150m\/300m\/500m","Channels":"4\/6\/8channels","Resolution":"0.001mV","Electrode count":"2pcs","Power supply":"Rechargeable Lithium Battery","Display size":"5.0 inch HD LCD","Data storage":"999 survey lines","Dynamic display":"Immediate data visualization"}}

{"cid":"91217338","title":"Transient Electromagnetic TEM Geophysical Survey Equipment Resistivity Meter for Underwater and Mineral Exploration","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/a6\/1998c76a3ea16caacd633d1f0ba9-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"Gold","Model Number":"WTEM","Minimum Order Quantity":"1 set","Delivery Time":"5-8 working days","Certification":"ISO9001 CCC CE","Place of Origin":"Chongqing, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, , MoneyGram","Supply Ability":"1 set per 5 days","Packaging Details":"Carton","Product Name":"Magnetic Survey Instruments","Electric current pulse shape width":"10 ms, 20 ms, 40 ms","Transmitting coil specification":"1 m\u00d71 m~25 m\u00d725 m","Current transmitting frequency":"75 Hz,25 Hz,12.5 Hz,6.25 Hz,1.5625 Hz","Transmitting voltage":"36 V -57 V","Maximum transmitting power":"12 KW","Transmitting waveform":"Bipolar rectangular wave","Synchronous mode":"Cable synchronization"}}

{"cid":"91220881","title":"Digital Logging System Specially Designed For The Convenience Of Field Work","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/84\/f7fe45d27698e840fd3753fb8cce-200x200-1.jpg","attrs":{"Price":"US $ 7000-10000","Brand Name":"RanCheng","Model Number":"RCQ-1","Minimum Order Quantity":"1","Delivery Time":"10-15 working days","Certification":"CE, ISO 9001:2000","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"100sets per Month","Packaging Details":"It can be shipped by one 20\" container","Signal Output":"USB interface","Depth Measurement":"0 ~ 9999.99 meters","Depth Measurement Accuracy":"better than 0.1%","Speed Measurement Range":"0 ~ 9999 meters \/ hour","Speed Measurement Accuracy":"better than 5%"}}