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Seismic Land Geophone String Electronic Power Geophone String

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Seismic Land Geophone String Electronic Power Geophone String

Name: Seismic Land Geophone String Electronic Power Geophone String
Brand: Gold
Price: 1 USD

Cheap Seismic Land Geophone String Electronic Power Geophone String for sale

Brand Name : Gold

Model Number : GDJ

Place of Origin : Chongqing, China

MOQ : 1 set

Price : Negotiated

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 500 Set/Sets per Week

Delivery Time : 5-8 working days

Packaging Details : Carton

Product Name : Land Geophone String

Usage : Geology and underground structure detect

Power : Electronic

Temperature Range : -40℃-80℃

Waterproof Range : 10m

OEM/ODM : Acceptable

Accessories : divisible sale acceptable

Frequency : 4.5Hz

Compatible : Highly and compatible with international

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Seismic Sensor Geophones String Land Geophone String

Land geophone string is a series of geophones, which are devices used for detecting ground vibrations, arranged in a linear configuration and used for seismic data acquisition on land. The geophones are typically connected by cables and placed in shallow holes or on the surface of the ground, where they can detect seismic waves generated by energy sources such as explosives or vibrating trucks.

The geophone string is used to record the arrival times and amplitudes of seismic waves, which are then analyzed to create an image of the subsurface geology. This image can be used for various applications, including oil and gas exploration, mineral exploration, and environmental studies.

Land geophone strings can vary in length depending on the desired resolution and depth of investigation. Shorter strings are used for high-resolution surveys, while longer strings are used for deeper exploration. The spacing between geophones can also be adjusted to optimize the data quality and resolution.

Technical Specification

Type	GD-4.5
Natural frequency(HZ)	4.5±0.5
Typical spurious frequency(HZ)	≥140
Coil resistance(Ω)	375±5%
Open circuit damping	0.56±8%
Open circuit sensitivity(v/m/s)	28.8±5%
Distortion(%)	0.3
Moving mass(g)	11.1
Max. coil excursion P.P(mm)	3
Allowable tilt(°)	0
Diameter(mm)	25.4
Length(mm)	35.5(horizontal),33.9(vertical)
Weight(g)	82.6
Operating temperature	-40 to +80
Limited warranty period(year)	1

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Seismic Land Geophone String Electronic Power Geophone String

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