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详细信息 Product Name: Seismic Refraction Cable, Seismic Spread Cable /12 & 48 Channel Possible Model NO.: GP-124 Horizontal Line: 1 Vertical Lines: 1 Accuracy: <1mm Length End/Middle of Exploration Cable: 27.5m/55m Specifications: 408UL/428UL St,408UL/428ulwpsr, 408uls, Aries Other Specifications: 408uls Thransition Zone, Geophone Trademark: genesis Transport Package: Carton Specification: 408uls Thransition Zone, Geophone Origin: China HS Code: 854442110 Product Description 24 Channel, Seismic Refrection Cable, seismic spread cable (12 & 48 Channel possible), for Geode, Summit, PASI, DAQ System.tap can be changed.Standard Configuration: 125M Length, 24 Take-out, 5M Interval, 2 Lead in 5M, 24-61S Connector at both End. If you need other configuration,Cable Length, Interval, Surface Connector, Take-out, please contact me.Geophone technical date Type:CD-20DX-4.5HzNatural Frequency(Hz)4.5±10%Coil Resistance( Ω ) 395±5%Open Circuit Damping0.70±10%Open Circuit Sensitivity(v/m/s)23.4±10%Distortion(%)≤0.3Moving Mass(g)11Typical Case To Coil Motion p-p(mm) 1.5Unit Diameter(mm) 25.4Unit Height(mm) 33.5Unit Mass(g)87Operating Temperature-40ºC- +70ºCLimited Warranty Period(Year)3All parameters are specified at22ºC measured at 12 Hz in 0.7in/s peak to peak velocity
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