Exhibit with us
*mydirectindustry  
English
  1. Catalogs
  2. Weihai Sunfull Geophysical Exploration Equipment Co., Ltd.
  3. VAS-100

VAS-100

VAS-100
1 / 1 PageView full catalog

VAS-100

Product catalog summary
Overview: The VAS-100 is a low frequency geophone developed by Weihai Sunfull Geophysical Exploration Equipment Co., Ltd. It is designed for seismic exploration and engineering, particularly for receiving deep level, low frequency, and weak signals. It can function as a single point or a 3-component geophone.
Key Specifications:
  • High Sensitivity: 100 V/m/s
  • Low Frequency: 4.5 Hz
  • High Signal-to-Noise Ratio (SNR) and wide dynamic range
  • Low distortion
  • Available in vertical and horizontal configurations
Technical Parameters:
  • Natural Frequency: 4.5±0.5 Hz
  • Sensitivity: 100 ±5% V/m/s
  • Open Circuit Damping: 0.595±10%
  • Coil Resistance: 3800 ±5% Ω
  • Moving Mass: 11.8 g
  • Spurious Frequency: ≥90 Hz
  • Max. Coil Excursion: 4 mm
  • Distortion: ≤0.9%
  • Dimensions: 25.4×36 mm
  • Temperature Range: -40 to +70 ℃
  • Warranty Period: 1 year
  • Weight: 81 g
Performance Curves: The document includes phase and response curves, indicating the geophone's performance across different frequencies.
See more

Catalog excerpts

VAS-100-1

WEIHAI SUNFULL GEOPHYSICAL EXPLORATION EQUIPMENT CO., LTD. NO. 1517-7 HEXING ROAD, HI-TECH DEVELOPMENT ZONE, WEIHAI, SHANDONG, CHINA VAS-100 geophone is kind of low frequency geophone with high sensitivity developed following request of seismic exploration and engineering which is mainly to receive deep level, low frequency and weak signal. It can be used as single point and also 3- component - High sensitivity: 100 V/m/s - Low Frequency: 4.5Hz - High SNR and wide dynamic range - Low distortion - Vertical and horizontal available

 Open the catalog to page 1

All Weihai Sunfull Geophysical Exploration Equipment Co., Ltd. catalogs and technical brochures

  1. VS-3
    VS-3

    1  Page

  2. CT-5080A
    CT-5080A

    1  Page

  3. VAS-HV-501
    VAS-HV-501

    1  Page

  4. VAS-HV-401
    VAS-HV-401

    1  Page

  5. VAS-HV-301
    VAS-HV-301

    1  Page

  6. VAS-HV-201
    VAS-HV-201

    1  Page

  7. SF-24L
    SF-24L

    1  Page

  8. PS(H)-1
    PS(H)-1

    1  Page

  9. PS(H
    PS(H

    1  Page

  10. PS-40X
    PS-40X

    1  Page

  11. PS(H)-10T
    PS(H)-10T

    1  Page

  12. SF2C02
    SF2C02

    1  Page

  13. VS-4
    VS-4

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.