Marshy Geophone Sensor String Digital Geophone and Geophone sensor

Marshy Geophone Sensor String Digital Geophone and Geophone sensor

USD30

≥1 Set/Sets

Payment Type:: L/C, T/T, Paypal, Money Gram, Western Union

Incoterm:: FOB, CFR, CIF, EXW, FCA, CPT, CIP

Min. Order:: 1 Set/Sets

Min. Order:: 1 Set/Sets

Delivery Time:: 5 Days

Transportation:: Ocean, Land, Air

Port:: Guangzhou, Shanghai, Chongqing

Quantity:

Your message must be between 20 to 2000 characters

Contact Now

Basic Info

Payment Type:	L/C,T/T,Paypal,Money Gram,Western Union
Incoterm:	FOB,CFR,CIF,EXW,FCA,CPT,CIP
Transportation:	Ocean,Land,Air
Port:	Guangzhou,Shanghai,Chongqing

Product Description

Marshy Geophone Sensor String Digital Geophone and Geophone sensor

High precision seismic geophone advanced product design, has a high false frequency, excellent anti-jamming,parameters are controlled in tolerance within plus or minus 2.5%, low distortion in less than or equal to 0.1%, stable performance, high precision, signal collecting abundant, accurate, applicable to all types of precise seismic exploration. All parts are used in precision machining, manufacturing technology is mature and stable.
Feature:
High quality,Reliable and cost effective
Low distortion close tolerence geophone
Low sensitivity to temperature change
2D&3D seismic application
Suitable for land,transition zone,marsh and shallow water with various cases.

Vertical Geophone

GD-4.5 Vertical		GD-4.5 Horizontal
Type	GD-4.5 Vertical	Type	GD-4.5 Horizontal
Natural frequency(Hz)	4.5±0.5	Natural frequency(Hz)	4.5±0.5
Typical spurious frequency(Hz)	≥140	Typical spurious frequency(Hz)	≥140
Harmonic distortion(%)	≤0.3%	Harmonic distortion(%)	≤0.3%
Open circuit damping	0.6±5%	Open circuit damping	0.6±10%
Open circuit resistance(ohm)	395±5%	Open circuit resistance(ohm)	395±5%
Open circuit intrinsic voltage sensitivity (v/m/s)	28.5±5%	Open circuit intrinsic voltage sensitivity (v/m/s)	28.5±10%
Allowable tilt(°)	0	Allowable tilt(°)	0
Moving mass(g)	11	Moving mass(g)	11
Max. Coil excursion p.p (mm)	1.52	Max. Coil excursion p.p (mm)	1.52
Length(mm))	33.3	Length(mm))	33.3
Diameter(mm)	25.4	Diameter(mm)	25.4
Weigth(g)	87	Weigth(g)	87
Temperature range(°c)	-40 to +80	Temperature range(°c)	-40 to +80
Warranty period (year)	1	Warranty period (year)	1

Send your message to this supplier

* From:
* To:

Ms. Ceilin
* Messages:

Enter between 20 to 4,000 characters.

Related Keywords

Marshy Geophone Sensor String , Digital Geophone , Geophone Sensor