EGL Equipment services Co.,LTD
| Payment Terms | T/T, Western Union |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton |
| 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 |
| Brand Name | EGL |
| Model Number | High Sensitivity Geophone 4.5Hz |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Delivery Time | 5-8 work days |
| Packaging Details | Carton | 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 |
| Brand Name | EGL | Model Number | High Sensitivity Geophone 4.5Hz |
| Place of Origin | China | ||
| High Light | vertical seismic geophone ，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℃ .
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
5000000-6000000
Employee Number:
200~220
Ecer Certification：
Verified Supplier
EGL EQUIPMENT SERVICES CO.,LTD( EGL) is a professional geophone supplier which located in China, with the aim to integrate separated resources and supply our clients with all around Geophone / Geophysical Products and related services. All the founding partners of EGL have experiences of over 20 yea... EGL EQUIPMENT SERVICES CO.,LTD( EGL) is a professional geophone supplier which located in China, with the aim to integrate separated resources and supply our clients with all around Geophone / Geophysical Products and related services. All the founding partners of EGL have experiences of over 20 yea...
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