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Thursday, November 28, 2024

We are a factory devoted to manufacturing geophone. Established in 2001, ZF has contributed to design and manufacturing field proven Geophones & hydrophones, custom seismic cables, connectors and spare parts for the seismic exploration industry. We combine experienced employees...

Thursday, November 28, 2024

The geophone element, ZF-10, is compatible to SG-10 of Sercel Harmonic distortionic: 0.075% Typical spurious frequency: 240Hz Reliable with 3 years warranty We also provide geophone elements as followings: ZF-24HP 10Hz, Compatible to SM-24 of ION; ZF-32 10Hz, Compatible to GS-32CT of Geospace...

Thursday, November 28, 2024

Seismic Cable used for Sercel 408UL or 428XL System. The length can be 27.5m55m165m220m which is all under customers' requirements with different O. D. 6.5mm and 9.5mm. The type of FM4 connetor can be ST+ and WPSR. Contact me for details and you will get a discount within 1month....

Thursday, November 28, 2024

We provide almost all kinds of geophysical connectors and sockets: 408 screw fit connectors: Male screw fit connectors, female screw fit connectors and connectors array which is fully compatible to LCK Series Connectors of OYO Geospace KCK push fit connectors: Male push fit connectors...

Wednesday, December 06, 2023

MEISU's pm fiber array is a row of PM fiber of any specified orientation (error< 3 degree). The most common orientation of this polarization maintaining fiber alignment is slow axis horizontal, vertical or 45 degree tilted. PM FAU is normally used in coherent communication and...

Tuesday, May 23, 2023

MEISU's polarization maintaining optical fiber array is a row of PM fiber of any specified orientation (error< 3 degree). The most common orientation of this polarization maintaining fiber alignment is slow axis horizontal, vertical or 45 degree tilted. PM FAU is normally used...

Wednesday, February 22, 2023

Ⅰ. Learn about fiber Bragg grating sensors Fiber Bragg grating sensor can be used as a kind of fiber sensor. Like the optical fiber sensor, it has many irreplaceable advantages compared with the traditional electric sensor, such as: no electromagnetic interference, lightweight, small size...

Friday, November 25, 2022

MEISU's polarization maintaining optical fiber array is a row of PM fiber of any specified orientation (error< 3 degree). The most common orientation of this polarization maintaining fiber alignment is slow axis horizontal, vertical or 45 degree tilted. PM FAU is normally used...

Sunday, November 28, 2021

MEISU's industry-leading pm fiber assemblies are designed for high-performance interferometric sensors, integrated optics and communications. All the rich experience and know-how in ultra-precise assembles enable us to offer PM fiber array sub-assemblies and other optical devices...

Wednesday, February 24, 2021

MEISU's polarization maintaining optical fiber array is a row of PM fiber of any specified orientation (error< 3 degree). The most common orientation of this polarization maintaining fiber alignment is slow axis horizontal, vertical or 45 degree tilted. PM FAU is normally used...

Tuesday, June 06, 2017

Marsh geophone case Established in 2001, ZF has contributed to design and manufacturing field proven Geophones & hydrophones, custom seismic cables, connectors and spare parts for the seismic exploration industry. Location : 3-1205, Soubao, No.16 Nansanhuanxi Rd, Fengtai District...

Tuesday, June 06, 2017

Zhaofeng manufactures leader wire with excellent durability in a variety of customer-defined configurations. The leader wire consists of tinned copper clad steel or cadmium bronze conductor with polypropylene insulation. After twisting 2, 3, or 4 conductors, an all-weather jacket...

Tuesday, June 06, 2017

ZF-25-11A Hydrophone is designed to resist micro-crazing, while enhancing high-frequency response without parasitic resonances. All hydrophones have an acceleration-canceling, piezoelectric ceramic assembly and are placed in an acoustically sensitive case. The sensitivity of ZF-25-11A...

Saturday, May 27, 2017

2 Z-Axis Geophones + 1 Hydrophone The brass body unit is specifi cally designed for use in transition Zones & OBC applications.It combines 2 gimballed geophones to Sense motion with a hydrophone for sensing pressure. We are a factory devoted to manufacturing geophone. Established in 2001...

Friday, May 26, 2017

The geophone element, ZF-10, is compatible to SG-10 of Sercel Harmonic distortionic: 0.075% Typical spurious frequency: 240Hz Reliable with 3 years warranty We also provide geophone elements as followings: ZF-24HP 10Hz, Compatible to SM-24 of ION; ZF-32 10Hz, Compatible to GS-32CT of Geospace...