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High Sensitivity Vertical Geophone , Vertical Seismic Sensor 31.8mm Diameter

High Sensitivity Vertical Geophone , Vertical Seismic Sensor 31.8mm Diameter

  • High Sensitivity Vertical Geophone , Vertical Seismic Sensor 31.8mm Diameter
High Sensitivity Vertical Geophone , Vertical Seismic Sensor 31.8mm Diameter
Product Details:
Place of Origin: China
Brand Name: EGL
Model Number: High Sensitivity Geophone 4.5Hz
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: Carton
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
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Detailed Product Description
Nature Frequency Hz: 4.5Hz±17% Sensitivity: 90V/m/s±10%
Distortion: ≤0.2%(@12Hz&0.7 In/s Peak-peak Coil-to-case Velocity) Opening Circuit Damping: 0.3±20%
Damping With 20KΩ Shunt Resistor: 0.596±20% Coil Resistance: 2000 Ω±5%
Resistance With 20KΩ Shunt Resistor: 1818 Ω±5% Sensitivity @59.6% Damping: 81.8V/m/s±10%
Moving Mass G: 22g Coil Travel (mm): 3mm
Diameter: 31.8mm Height: 33mm
Weight: 110g Operating Temperature Range: -40℃~+80℃
Limited Warranty Period: 1 Year
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vertical seismic geophone

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vertical direction geophone

High Sensitivity Geophone 4.5Hz

 

Type EG-4.5-HS
Nature Frequency Hz 4.5Hz±17%
Distortion ≤0.2%(@12Hz&0.7 in/s peak-peak coil-to-case velocity)
Opening Circuit Damping 0.3±20%
Damping with 20KΩ shunt resistor 0.596±20%
Coil resistance 2000 Ω±5%
Resistance with 20KΩ shunt resistor 1818 Ω±5%
Sensitivity 90V/m/s±10%
Sensitivity @59.6% damping 81.8V/m/s±10%
Moving Mass g 22g
Coil travel (mm) 3mm
Diameter 31.8mm
Height 33mm
Weight 110g
Operating Temperature Range -40℃~+80℃
Limited Warranty Period 1 year

 

All parameters specified here in are rated at a temperature 20℃±2℃ .

Contact Details
EGL Equipment services Co.,LTD

Contact Person: Peter

Tel: +8618165371806

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