Underwater Hydrophone ZZ-10-YD type marsh piezoelectric detector Fast detailed description: The ZZ-10-YD type piezoelectric detector is mainly used for marsh swamp and the transition zone of exploration. Having ... Leer más
Underwater Hydrophone HJ-8-5/14/350 type low frequency piezoelectric detector Fast detailed description: In order to make up for the general piezoelectric detector in the low frequency (2-10HZ) cannot be ... Leer más
Underwater Hydrophone HJ-8-2/10/650 type low frequency piezoelectric detector Fast detailed description: In order to make up for the general piezoelectric detector in the low frequency (2-10HZ) cannot be ... Leer más
Underwater Hydrophone HJ-8-10/28/80 type low resistance and high sensitivity of piezoelectric detector Fast detailed description: In order to make up for the general piezoelectric detector due to lack of ... Leer más
Geophysical Instruments Geophone tester CBH-300 hydrophone tester Small refractometer Fast detailed description: The DB-ZD-A type vibration transducer signal input, output current and power supply three ... Leer más
Geophysical Instruments Geophone tester CBH-300 hydrophone tester Transmission Fast detailed description: The DB-ZD-A type vibration transducer can be measured relative to the shell or structure - i.e. ... Leer más
Instruments Geophone tester CBH-300 hydrophone tester Geophysical Instruments Small refractometer Fast detailed description: The DB-ZD-A type vibration transducer can be measured relative to the shell or ... Leer más
GL Series Terrestrial Digital Geophone strings GW Series Submersible Digital Geophone String Fast detailed description: have good water resistance and can be used in all kinds of water environment easily. ... Leer más
Geophysical Instruments Geophone tester CB0301 Geophone tester CB0301 geophone tester is developed by our company newly for special test instrument for measuring special detector. The instrument adopts the ... Leer más