China Exploration Instrument Online Market

High quality, Best service,Reasonable price.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsGeophone Sensor

Conventional petroleum exploration geophone Sensor has wide frequency band

Conventional petroleum exploration geophone Sensor has wide frequency band

    • Conventional petroleum exploration geophone Sensor has wide frequency band
    • Conventional petroleum exploration geophone Sensor has wide frequency band
  • Conventional petroleum exploration geophone Sensor has wide frequency band

    Product Details:

    Place of Origin: China
    Brand Name: GUANGDA
    Model Number: According to the specifications

    Payment & Shipping Terms:

    Minimum Order Quantity: 2 pieces
    Price: negotiation
    Packaging Details: Carton (the size is determined by the number of purchases)
    Delivery Time: The decision by the purchase quantity, generally for 5 days after receipt of payment
    Payment Terms: FOB
    Supply Ability: 10000
    Contact Now
    Detailed Product Description

    Conventional geophone
     
    1  Product name
    ② GD-XX Series Digital Geophones
    2  Product introduction
    Fast detailed description:    
     
    1 wide frequency band
    2 high spurious frequency
    3 wonderful S/N
    4 little phase displacement
    5 perfect resolution
     
    Description:
    GD-XX Series Digital Geophones are mainly used in petroleum exploration.The series have wide frequency band, high spurious frequency,wonderful S/N,little phase displacement and perfect resolution.
    Conventional petroleum exploration geophone Sensor has wide frequency band
    Application:
    petroleum exploration
     
    Specifications:

    Parameter/Mode

    GD-4.5

    GD-10

    GD-14

    GD-28

    GD-35

    GD-40

    GD-60

    GD-100

    Natural frequency(Hz)

    4.5±10%

    10±5%

    14±5%

    28±5%

    35±5%

    40±5%

    60±5%

    100±5%

    Damping

    0.6±10%

    0.25±5%

    0.20±5%

    0.6±5%

    0.60±5%

    0.615±5%

    0.65±10%

    0.42±5%

    Damping with shunt resistor

     

    0.686±5%

    0.6±5%

    0.632±5%

     

     

     

     

    Sensitivity(V/m/s)

    28.8±5%

    28.8±5%

    28.8±5%

    30±5%

    32.5±5%

    32.5±5%

    55±5%

    39±5%

    Sensitivity with shunt resistor (V/m/s)

     

    20.9±5%

    18.2±5%

    28.5±5%

     

     

     

     

    Coil resistance (Ω)

    375±5%

    375±5%

    375±5%

    390±5%

    560±5%

    548±5%

    940±5%

    1084±3.5%

    Closed-circuit resistance(Ω)

     

    273±5%

    236±5%

    370±5%

     

     

     

     

    Shunt resistance(Ω)

     

    1000±1%

    640±1%

    7500±1%

     

     

     

     

    Distortion

    ≤0.2%

    ≤0.2%

    ≤0.2%

    ≤0.2%

    ≤0.2%

    ≤0.2%

    ≤0.2%

    ≤0.2%

    Spurious frequency (Hz)

     

    ≥200

    ≥200

    ≥300

    ≥500

    ≥500

     

     

    Moving mass(g)

    11.3

    11.3

    11.6

    10.1

    9.3

    9.3

    11.5

    7.6

    Maximum motion (mm)

    4

    2

    2

    1.8

    1.8

    1.8

    1

    1

    Allows tilt angle(°)

    ≤20

    ≤20

    ≤20

    90

    90

    90

    90

    90

    Diameter(mm)

    25.4

    25.4

    25.4

    26

    26

    26

    27.5

    27.5

    Height(mm)

    36

    32

    32

    32

    32

    32

    33

    33

    Quality(g)

    87

    74

    74

    95

    95

    95

    100

    100

    Operating Temperature(℃)

    -40~100

    -40~100

    -40~100

    -40~100

    -40~100

    -40~100

    -40~100

    -40~100

    Warranty period (year)

    3

    3

    3

    3

    3

    3

    3

    3

     

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

    Contact Details
    China Exploration Instrument Online Market
    Send your inquiry directly to us (0 / 3000)

    Best Products
    Other Products