Free Cable Seismic

owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Free Cable Seismic, High Temperature Measuring Device, High Temperature Gas Detector, Seismic Array Geophone, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition. Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Free Cable Seismic, To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!


  • 5 Hz High Sensitivity Geophone YB-A029

    5 Hz High Sensitivity Geophone YB-A029

    YB-A029 is a kind of new geophone developed with small size featuring a high-sensitivity and low natural frequency. Sensitivity is comparable to an array geophones Feature: -Low Frequency: 5 Hz -High sensitivity: 80 V/m/s -Light in weight and easy to deploy. Product Specifications: Parameter/mode YB-A029 (22℃) Natural Frequency (Hz) 5±7.5% Coil Resistance (Ω) 1850±5% Sensitivity (V/m/s) 80±5% Damping 0.6±7.5% Spurious Frequency (Hz) ≥120 Distortion (%) ...
  • 10 Hz High Sensitivity Geophone Low Distortion YB-A011

    10 Hz High Sensitivity Geophone Low Distortion YB-A011

    X series geophone is mainly used in oil, coal exploration, engineering and hydrological vibration analysis. Stable and reliable circuit Low distortion and high spurious frequency Product Specifications: Parameter/mode YB-A011 (22℃) Natural Frequency (Hz) 10±5% Coil Resistance (Ω) 395±5% Sensitivity (V/m/s) 28.0±5% Sensitivity With Shunt Resistor (V/m/s) 20.1±5% (1000Ω) Damping 0.299±5% Damping With Shunt Resistor 0.706±5% (1000Ω) Distortion (%) ...
  • 240 Hz High Spurious Frequency Geophone 0.1% Low Distortion YB-A005-S

    240 Hz High Spurious Frequency Geophone 0.1% Low Distortion YB-A005-S

    YB-A005-S is a kind of high precision geophone which is designed with reliable and advance technology. Features: -High Spurious Frequency: 240 Hz – Low tolerance for specification: 2.5% -Low Distortion: less than 0.1%              - Equivalent to SM-24 -Vertical and horizontal available Product Specifications: Parameter\Mode YB-A005-S(20℃) Natural Frequency (Hz) 10±2.5% Coil Resistance (Ω) 375±2.5% Sensitivity (V/m/s) 28.8±2.5% Sensitivity With Shunt Resi...
  • 240 Hz High Spurious Frequency Geophone 0.75% Low Distortion YB-A006-S

    240 Hz High Spurious Frequency Geophone 0.75% Low Distortion YB-A006-S

    YB-A006-S is a kind of high precision geophone which is designed with reliable and advance technology. Features: -High Spurious Frequency: 240 Hz – Low tolerance for specification: 2.5% -Low Distortion: less than 0.75%  – Equivalent to SG-10 Product Specifications: Parameter\Mode YB-A006-S(20℃) Natural Frequency (Hz) 10±2.5% Coil Resistance (Ω) 350±2.5% Sensitivity (V/m/s) 22.8±2.5% Sensitivity With Shunt Resistor (V/m/s) —— Damping 0.68±5% ...
  • 5 Hz High Sensitivity Geophone  Light in weight YB-A030

    5 Hz High Sensitivity Geophone Light in weight YB-A030

    YB-A030 is a kind of new geophone developed with small size featuring a high-sensitivity and low natural frequency. Sensitivity is comparable to an array geophones Features: -Low Frequency: 5 Hz -High sensitivity: 80 V/m/s -Light in weight and easy to deploy. Product Specifications: Parameter/mode YB-A030 (22℃) Natural Frequency (Hz) 5±7.5% Coil Resistance (Ω) 1850±5% Sensitivity (V/m/s) 80±5% Damping 0.6±7.5% Spurious Frequency (Hz) ≥150 Distortion (%) ≤0.1 Max.Motion (mm)...
  • 2 Hz Low Frequency Geophone 22±20% Sensitivity  YB-A017

    2 Hz Low Frequency Geophone 22±20% Sensitivity YB-A017

    YB-A017 geophone is kind of low frequency geophone 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 Feature: -Low Frequency: 2 Hz -High SNR and wide dynamic range -Low distortion Product Specifications: Parameter\Mode YB-A017 (20℃) Natural frequency (Hz) 2±20% Sensitivity (V/m/s) 22±20% Damping 0.5±20% Coil Resistance(Ω) 360...
  • 5 Hz High Sensitivity Geophone YB-A029

    5 Hz High Sensitivity Geophone YB-A029

    YB-A029 is a kind of new geophone developed with small size featuring a high-sensitivity and low natural frequency. Sensitivity is comparable to an array geophones Feature: -Low Frequency: 5 Hz -High sensitivity: 80 V/m/s -Light in weight and easy to deploy. Product Specifications: Parameter/mode YB-A029 (22℃) Natural Frequency (Hz) 5±7.5% Coil Resistance (Ω) 1850±5% Sensitivity (V/m/s) 80±5% Damping 0.6±7.5% Spurious Frequency (Hz) ≥120 Distortion (%) ...
  • 35Hz Wide Frequency Band Geophone YB-A020-B

    35Hz Wide Frequency Band Geophone YB-A020-B

    B series geophone has wide frequency band and high spurious frequency. All tolerance is controlled within 5%. The unique double coil structure considerably makes the distortion lower. Features: Good stability High accuracy and stable signal output Product Specifications: Parameter\Mode YB-A020-B (20℃) Natural Frequency (Hz) 35±5% Coil Resistance (Ω) 560±5% Sensitivity (V/m/s) 32.5±5% Sensitivity With Shunt Resistor(V/m/s) —— Damping 0.60±5% Damping With Shunt Resistor —— Dist...
  • 5 Hz High Sensitivity Geophone YB-A029

    5 Hz High Sensitivity Geophone YB-A029

    YB-A029 is a kind of new geophone developed with small size featuring a high-sensitivity and low natural frequency. Sensitivity is comparable to an array geophones Feature: -Low Frequency: 5 Hz -High sensitivity: 80 V/m/s -Light in weight and easy to deploy. Product Specifications: Parameter/mode YB-A029 (22℃) Natural Frequency (Hz) 5±7.5% Coil Resistance (Ω) 1850±5% Sensitivity (V/m/s) 80±5% Damping 0.6±7.5% Spurious Frequency (Hz) ≥120 Distortion (%) ...
  • 11Hz High Accuracy Geophone Stable Signal Output YB-A008

    11Hz High Accuracy Geophone Stable Signal Output YB-A008

    YB-A008 is mainly used in oil, coal exploration, engineering and hydrological vibration analysis. Features: Good stability High accuracy and stable signal output Product Specifications: Parameter/mode YB-A008 (20℃) Natural Frequency (Hz) 11±7.5% Coil Resistance (Ω) 580±5% Sensitivity (V/m/s) 26.5±6% Sensitivity With Shunt Resistor 20.5±6% (2000Ω) Damping 0.39±7.5% Damping With Shunt Resistor 0.59±7.5% (2000Ω) Distortion (%) ≤0.9 Spurious Fr...