Thị trường Trung Quốc thăm dò cụ trực tuyến
chất lượng cao, dịch vụ tốt nhất, giá cả hợp lý.
|Place of Origin:||China|
|Model Number:||According to the specifications|
|Minimum Order Quantity:||2 pieces|
|Packaging Details:||Carton (the size is determined by the number of purchases)|
|Delivery Time:||The decision by the purchase quantity, generally for 5 days after receipt of payment|
Underwater Hydrophone ZZ-10-LJ type marsh geophone hydrophone Fast detailed description: ZZ-10-LJ type marsh geophone is after the common land geophone increased signal enhancement unit (Wu Yuan), greatly enhanced the signal output, so that it can accept to seismic signal strong in swamps, shallow lake beach, soft foundation and medium. The products are mainly used in the marsh and the transition zone of exploration. With the receiving frequency band range of housing design,