Products
- Ester & Derivatives[1]
- Organic Salt[3]
- Other Organic Chemical[1]
- Catalyst[1]
- Chemical Auxiliary Agent[6]
- Chemical Reagents[6]
- Sulfide[1]
- Other Inorganic Chemicals[1]
- Organic Intermediate[2]
- Other Chemicals[4]
- Insulation Materials & Elements[3]
- Other Petrochemical Related Products[5]
- Puree[1]
- Jelly & Pudding[2]
- Fruit & Vegetable Juice[6]
- Brick Making Machinery[2]
- Conveyors[6]
- Material Handling Equipment Parts[4]
- Crusher[6]
- Drilling Rig[6]
- Mine Mill[6]
- Mineral Separator[4]
- Mining Feeder[4]
- Other Mining Machinery[6]
- Plastic Crushing Machinery[1]
- Testing Equipment[6]
- Speed Reducers[2]
- Pumps[2]
- Other Rubber Products[6]
- Rubber Belts[2]
- Rubber Hoses[4]
- Other Musical Instruments & Accessories[3]
- Drill Bit[1]
Contact Us
- Contact Person : Mr. li shaobo
- Company Name : Sanmenxia City Hongyuan Industry And Trade Co., Ltd.
- Tel : 86-0398-2828790
- Fax : 86-0398-2593295
- Address : Henan,Sanmenxia,Sanmenxia
- Country/Region : China
- Zip : 472000
geophone
Product Detailed
CY-HE series seismic geophone
High dynamic range 80dB.
Band width 10-500Hz,high spurious frequency.
Distortion smaller than
Parameter | 10Hz | 28Hz | tolerance |
(Hz)Natural Frequency | 10 | 28 | ±2.5% |
Damping | ≥1.5 | ≥1.5 | 0- +5% |
(V/cm/S)Sitivity | 0.2 | 0.38 | 0- +5% |
(Ω)Coil resistance | 500 | 500 | ±2.5% |
(%)Harmonic distortion | 0.03 max | 0.03 max |
|
(Hz)Typical Spurious Frequency | ≥500 | ≥500 |
|
(g)Moving Mass | 20 | 20 | ±2.5% |
(mm)Typical Case To Coil Motionp-p | 1.5 | 1.5 |
|
Allowable Tilt | 15° | 15° |
|
(mm)Unit Diameter | 27 | 27 |
|
(mm)Unit Height | 33.5 | 33.5 |
|
(g)Unit Mass | 95 | 95 |
|
(°C)Operating Temperature | -40- +90 | -40- +90 |
|
Life Warranty(years) | 3 | 3 |
|
geophone
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