Audited Supplier
geophone sensor 1hz
1mm
1
1
1Hz
P Wave, S Wave and 3- Component
Aluminium Alloy with Positive Oxidation Treatment
6mm
Split Plate Connector, Mueller Clips, Kooter, Kck
4.6mm, 5.3mm, 6.4mm and 7.8mm
75mm Steel Soil Spike
Available
1 Year
SEIS TECH
Standard Export Carton
1x1
China
9015800090
Product Description
Low frequency geophone sensor 1Hz (P/N: ST-1N) in vertical direction (P wave) and horizontal direction (S wave) are available, which are suitable for deep seismic exploration, engineering pulse measurement and other vibration analysis.
- Long travel version of the ST-1N geophone, with Max. coil excursion p-p 6.0mm.- Special orientations upon request beyond the normal vertical and horizontal options.
- Widely used in industrial vibration-monitoring systems.
- Rugged construction with precious-metal, rotating-coil contacts.
- High sensitivity of 200.0V/m/s.
- 1-year limited warranty on basic element exclusive of high voltage, lightening or physical abuse.
| Type | ST-1N |
| Natural frequency ( Hz ) | 1±10% |
| Damping | 0.36±20% |
| Sensitivity (80hz) (V/m/s) | 200±10% |
| DC Resistance (ohms) | 3300 ±10% |
| Distortion ( % ) | <=0.2 |
| Insulation Resistance (MΩ) | >50 |
| Moving Mass ( g ) | 770 |
| Max. coil excursion p-p (mm) | 6.0 |
| Element Diameter (mm) | 65.0 |
| Element Height (mm) | 106.0 |
| Element Weight (g) | 1400.0 |
| Operating Temperature(ºC) | -25ºC to + 55ºC |
| Metal Case Dimensions (mm) | Vertical: ∅ 75x166 / Horizontal: 75 x 75 x 166 |
| Working Direction | Vertical or Horizontal or Three-component |
- All parameters specified herein are rated at a temperature 20ºC±2ºC. - 1-year limited warranty exclusive of high voltage, lightening or physical abuse. | |
- Other type of geophones are also available : SM-4 Equivalent, SM-24 Equivalent, SG10 Equivalent, GS-20DX Equivalent, GS-32CT Equivalent, GS ONE Equivalent, 2Hz, 2.5Hz, 3Hz, 4Hz, 4.5Hz, 5Hz, 8Hz, 10Hz, 14Hz, 15Hz, 28Hz, 30Hz, 38Hz, 40Hz, 60Hz,80Hz and 100Hz.
- Parameters are subject to change without prior notice.
