Chongqing Gold Mechanical & Equipment Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100pcs/month |
| Delivery Time | 7days |
| Packaging Details | Export package |
| Product | Vibration tester |
| Frequency | 1hz to 100hz |
| Type | Vertical/horizontal/3component |
| Warranty | 1 year |
| Brand Name | Gold |
| Model Number | GD |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100pcs/month |
| Delivery Time | 7days | Packaging Details | Export package |
| Product | Vibration tester | Frequency | 1hz to 100hz |
| Type | Vertical/horizontal/3component | Warranty | 1 year |
| Brand Name | Gold | Model Number | GD |
| Certification | ISO | Place of Origin | China |
2hz/2.5hz/4hz/4.5hz Geophone Seismic Sensor for Sale
It are remarkably simple (yet ingenious) devices. The active element of the device consists of a mass hanging on a spring. When the ground moves, the mass (because it has inertia) wants to remain motionless. If you were watching the seismometer as the ground moved, it would look like the mass itself was moving. But, in reality, you are moving with the ground, and the mass is remaining motionless.
| Type | 4.5 |
| Natural frequency(HZ) | 4.5±0.5 |
| Typical spurious frequency(HZ) | ≥140 |
| Coil resistance(Ω) | 375±5% |
| Open circuit damping | 0.56±8% |
| Open circuit sensitivity(v/m/s) | 28.8±5% |
| Distortion(%) | 0.3 |
| Moving mass(g) | 11.1 |
| Max. coil excursion P.P(mm) | 3 |
| Allowable tilt(°) | 0 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2009
Total Annual:
10000000-50000000
Employee Number:
50~100
Ecer Certification：
Active Member
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching,designing,developing and producing oil treatment equipment.With it’s continuous drawing... Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching,designing,developing and producing oil treatment equipment.With it’s continuous drawing...
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