• 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% ...
  • 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...
  • 200 ℃ High-Temperature Geophone YB-15A-2400CR

    200 ℃ High-Temperature Geophone YB-15A-2400CR

    YB-15A-2400CR high temperature geophone has been tested at 200 degree C for over 300 hours, continuously, at a temperature of 215 degree C with no signs of specification deviations. Features: Tested at 200 ℃ Ideal for VSP and gimbal downhole operations Light weight and small volume Parameter/mode YB-15A-2400CR (20℃) Horizontal 0~360° Normal Temperature (HZ) 15 -5%/+5% 15 -5%/+15% Coil Resistance (Ω) 2400 ±5% 2400 ±5% Sensitivity (V/m/s) 52 -5%/+5% 52 -15%...
  • 100Hz High Accuracy And Stable Signal Output Geophone YB-A003

    100Hz High Accuracy And Stable Signal Output Geophone YB-A003

    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-A003 (20℃) Natural Frequency (Hz) 100±5% Coil Resistance (Ω) 1084±5% Sensitivity (V/m/s) 39±5% Sensitivity With Shunt Resistor(V/m/s) —— Damping 0.42±5% Damping With ...
  • 60Hz High Spurious Frequency Geophone YB-60X

    60Hz High Spurious Frequency Geophone YB-60X

    X series geophone is mainly used in oil, coal exploration, engineering and hydrological vibration analysis. Features: Stable and reliable circuit Low distortion and high spurious frequency Product Specifications: Parameter/mode YB-60X (22℃) Natural Frequency (Hz) 60±5% Coil Resistance (Ω) 615±5% Sensitivity (V/m/s) 35.5±7.5% Sensitivity With Shunt Resistor (V/m/s) 30.4±7.5% (3600Ω) Damping 0.508±10% Damping With Shunt Resistor 0.569±10% (3600Ω) Di...
  • 60Hz High Spurious Frequency Geophone YB-60A

    60Hz High Spurious Frequency Geophone YB-60A

    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-60A (20℃) Natural Frequency (Hz) 60±5% Coil Resistance (Ω) 940±5% Sensitivity (V/m/s) 55±5% Sensitivity With Shunt Resistor(V/m/s) —— Damping 0.65±5% Damping With Shun...
  • -40~+240(℃) High Temperature Geophone YB-15B-2400CR

    -40~+240(℃) High Temperature Geophone YB-15B-2400CR

    YB-A041 is a kind of specially designed high temperature geophone which has been tested at 240 degree C for over 300 hours continuously with no signs of specification deviations. Higher Temperature: 240 ℃ Ideal for VSP and gimbal downhole operations Light weight and small volume Product Specifications: Parameter/mode YB-15B-2400CR(20℃) Horizontal 0~360° Normal Temperature (Hz) 15 -5%/+5% 15 -5%/+15% Coil Resistance (Ω) 2400 ±5% 2400 ±5% Sensitivity (V/m/s) 5...
  • -40~+200(℃) High Temperature Geophone YB-15A-1850CR

    -40~+200(℃) High Temperature Geophone YB-15A-1850CR

    YB-A039 high temperature geophone has been tested at 200 degree C for over 300 hours, continuously, at a temperature of 215 degree C with no signs of specification deviations. Tested at 200℃ Ideal for VSP and gimbal downhole operations Light weight Product Specifications: Parameter/mode YB-15A-1850CR(20℃) Horizontal 0~360° Normal Temperature (Hz) 15 -5%/+5% 15 -5%/+15% Coil Resistance (Ω) 1850 ±5% 1850 ±5% Sensitivity (V/m/s) 40.2 -5%/+5% 40.2 -15%/+5% ...
  • 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...
  • 20 Degrees Bigger Extra Tilted Geophone YB-A012-ET

    20 Degrees Bigger Extra Tilted Geophone YB-A012-ET

    YB-A012-ET is newly developed and update geophone. Comparing with YB–10XS, this kind of geophone has a bigger tilt: 20 degrees: Features: Extra tilt: 20 degrees for vertical High spurious response: 250Hz for extended clean bandwidth. Full compatibility with GS–32CT geophones Product Specifications: Parameter/mode YB-A012-ET Natural Frequency (Hz) 10±2.5% Coil Resistance (K) 395±2.5% Sensitivity (V/m/s) 27.5±2.5% Sensitivity With Shunt Resistor 19.7±2.5% (1000K) ...
  • 14 Hz High Spurious Frequency Good Stability Geophone YB-A014

    14 Hz High Spurious Frequency Good Stability Geophone YB-A014

    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-A014 (20℃) Natural Frequency (Hz) 14±5% Coil Resistance (Ω) 375±5% Sensitivity (V/m/s) 28.8±5% Sensitivity With Shunt Resistor(V/m/s) 18.2±5% (640Ω) Damping 0.20±5% Da...
  • 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...
123 Next > >> Page 1 / 3