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Property superiority and stable High frequency Geophone Core GD-100

Property superiority and stable High frequency Geophone Core GD-100

Property superiority and stable High frequency Geophone Core GD-100

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
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Detailed Product Description
High Light:

Digital Geophone

,

seismic sensors

High frequency Geohones Geophone Core GD-100

 

 

Fast detailed description:  

 

1 Applied to all precise seismic exploration test methode

2 low distortion

3 property superiority and stable

4 quota precise

5 Reasonable design

6 wide frequency band,

7 signal received is plentiful

 

 

 

Description:

 

Reasonable design,wide frequency band,signal received is plentiful.low distortion,property superiority and stable,quota precise.Applied to all precise seismic exploration test methode. 

 

 

Application:

 

petroleum exploration

 

 

Specifications:

 

 

Parameter/Mode

GD-80

GD-60

GD-100

Natural frequency(Hz)

80±5%

60±5%

100±5%

Damping

0.49±10%

0.65±10%

0.55±10%

Damping with shunt resistor

 

 

 

Sensitivity(V/m/s)

50±10%

55±10%

50±10%

Sensitivity with shunt resistor (V/m/s)

 

 

 

Coil resistance (Ω)

940±5%

940±5%

1084±3.5%

Closed-circuit resistance(Ω)

 

 

 

Shunt resistance(Ω)

 

 

 

Distortion

≤0.2%

≤0.2%

≤0.2%

Spurious frequency (Hz)

 

 

 

Moving mass(g)

11.5

11.5

7.6

Maximum motion (mm)

1

1

1

Allows tilt angle(°)

90

90

90

Diameter(mm)

27.5

27.5

27.5

Height(mm)

33

33

33

Quality(g)

100

100

100

Operating Temperature(℃)

-40~100

-40~100

-40~100

Warranty period (year)

3

3

3

 

 

Competitive advantage:

  

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

 

 

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