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|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|
Geophysical Instruments Geophone tester CBH-300 hydrophone tester Speed sensor Fast detailed description: Summary DC-CD-6 type magnetoelectric vibration velocity sensor based on the principle of electromagnetic induction, the vibration signal is converted into a corresponding voltage signal; because of its output voltage is proportional to the shell vibration speed, therefore is also called for vibration velocity transducer. The internal use of double ring structure, so that