geophone tester

3 Component Geophone String

  ①  GHL-1 3 Component Terrestrial Seismic Geophone String

  ②  GHL-2 pushing type borehole 3 component geophone string

  ③  GHL-3 Downhole 3 Component Terrestrial Seismic Geophone String

Five   3 Component Geophone String

1 Product name

 ① GHL-1 3Component Geophone String

2 Product introduction

Fast detailed description:

1 high sensitivity

2 low distortion

3 perfect damping

4 good linear response

5 wonderful waterproof and split-hair resolution

Description:

  GHL-1 3Component Geophone String is one of the newest models developed by Wei Hai Grand to provide the industry with a practical solution to the field problom of 2-C and 3-C arrays using 2 and 3component geophones.The GL2 is provided with high sensitivity,low distortion,perfect damping,good linear response,wonderful waterproof and split-hair resolution.In spite of being used in silt, marsh or loose sandlot,it provides favorable earth’s surface coupling.The general syntonic frequency of the serial geophones is between 8Hz and 40Hz      

Application:

petroleum exploration

Characteristic:

Using the new principle of waterproof, simple structure, reliable sealing, Without the use of any waterproof glue.

Cable fixed reliable, high tensile strength

Compact structure, small volume, light weight

Shape:

Size:Æ120×75mm

Weight:1600g 

Using environment:

Using temperature:-40—+70°C

Relative humidity:£100%

Warranty period:

Used under normal conditions, the warranty period of two years

Combination:Suitable for single or combined use.

Specifications :None

Competitive advantage:

Full range of products,Multiple types,Good quality,Direct manufacturers low price,A perfect after sale service