geophysical resistivity meter for site investigation

{"cid":"91217338","title":"1D Resistivity Meter Vertical Electrical Sounding For Groundwater Investigation","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/b9\/29b31fa010670dc1b101699d2da4-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"Gold","Model Number":"WDJD-3A","Minimum Order Quantity":"1 set","Delivery Time":"5-8 working days","Place of Origin":"Chongqing, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1 set per 5 days","Packaging Details":"Carton","Product Name":"Geophysical Electrical Resistivity Meter","Type":"Digital","Input impedance":"\u226550M\u03a9","Weight":"\u2264 4.4 Kg","Other Name":"2D imaging groundwater detector","SP compensation range":"\u00b110V","Application":"Geological Exploration","Electrodes":"Provided"}}

{"cid":"91187662","title":"Underground Core Exploration Soil Sampling Test Drilling Rig 200 Meter Drilling Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/90\/84\/3a67ac0b2245013c7a73c52e4c07-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"JINZHOUSHITAN","Model Number":"ST-200","Minimum Order Quantity":"1 set","Delivery Time":"7-12 days","Certification":"ISO","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"2000 sets per year","Packaging Details":"Standard Export Package","Power Type":"Electric","Usage":"Coal","Voltage":"220V","Warranty":"1 Year","DRILLING CAPACITY":"200 meter","MUD PUMP":"Horizontal Single Cylinder Piston Pump"}}