Untitled

› Seismic Monitoring
42
ACCESSORIES
› ESP - SEISMIC GAS EXPLODER WITH COMBUSTION CHAMBER
The ESP2 Seismic Energizer is a source of seismic energy used to “energize” the soil to
better determine the nature of the soil itself, as well as its stratigraphy, through a seismic
prospection. The system operates by means of two steel cylinders that, once the detonation
is triggered, move one inside the other thereby energizing the underlying soil. This gas
exploder apparatus is extremely simple and safe for the operator to use since the trigger is
operated by remote control. The detonation is ignited thanks to the built-in rechargeable
12V battery. A bayonet clutch allows the cartridge to be replaced quickly and easily.
› SEISMIC TOMOGRAPHY KIT
Seismic tomography on structures is a non-destructive inspection technique which allows to
create images of the investigated structures by measuring the travel-time of induced seismic
waves that cross the investigated material. The seismic tomography kit allows to perform
non-destructive inspections on beams (also wood), walls, stone pillars and masonry
structures presenting a low degree of material aggregation.
Includes:
12 piezoelectric seismic transducers
interface unit to seismograph
trigger hammer
› S3 - HOLE SENSOR 3D/S5 - HOLE SENSOR 5D
- 4.5 Hz frequency geophones
ponents: 45 degrees (S5)
- Vertical component n. 1 (S3)
- 1.5 bar compressed air locking system
- Horizontal component n. 4 (S5)
(pump included)
- Angle of deviation for the horizontal components:
90 degrees (S3)
- Length: 300 mm
- Stainless steel case: 50 mm
- Angle of deviation for the horizontal com-
- 60 m of cable
› MONOAXIAL ACCELEROMETER SSA
- Linear output peak: +/- 3g
- Accuracy: 1,2 V/g, differential 2,4 V/g
- Low noise
- Powered by seismograph
- Operative temperature: -40° + 125°