Description
APLIKASI
Geofon Geosystems umumnya digunakan dalam aplikasi pertambangan, seringkali diimplementasikan dalam kombinasi dengan akselerometer. Konfigurasi geofon dapat berupa uniaksial, biaksial, atau triaksial. Berbagai sensor menawarkan keunggulan yang berbeda, yaitu rentang frekuensi, amplitudo, suhu, keandalan, dan harga. Keunggulan geofon kami adalah stabilitas jangka panjang, keandalan, akurasi, bandwidth besar, dan biaya rendah.
FITUR-FITUR
• Tersedia sensor 4,5Hz, 8Hz, 10Hz, 14Hz, 15Hz
• Bandwidth besar
• Bodi aluminium atau casing PVC
• Tahan air yang tinggi
• Aplikasi tekanan tinggi
• Tersedia opsi suhu tinggi
• Biaya rendah & keandalan yang sangat baik
PRINSIP OPERASI
Geosystems geophones feature excellent reliability, high accuracy, low cost and rugged water proof housing. Geosystems custom builds and assembles borehole geophones specific to your requirements. Our engineers welcome any opportunity to discuss the most suitable configuration for you application. Borehole sensors can be either grouted or locked into place. The sensors are designed to fit into B or N size boreholes. Data cable is connected to the sensor and runs up the borehole where it is plugged into the data acquisition system. Geosystems offers a wide range of frequencies 4.5Hz, 8Hz, 10Hz, 14Hz & 15Hz. Geosystems can customize borehole geophones and our engineers are happy to discuss the most suitable configuration to suit your requirements.
SPESIFIKASI TEKNIS
| Kategori | Parameter | Spesifikasi |
|---|---|---|
| SPESIFIKASI DASAR | Frekuensi resonansi | 4,5 Hz |
| Sensitivitas | 28 V/m/s (toleransi ±5%) | |
| Distorsi (coil ke casing, frekuensi) | < 0,3% | |
| Peredaman rangkaian terbuka | 0,265 (toleransi ±5%) | |
| Distorsi (pengukuran frekuensi) | 1% | |
| KARAKTERISTIK FISIK | Panjang | 260 mm (tidak termasuk bodi grouting) |
| Diameter | 56 mm | |
| Massa bergerak (moving mass) | 16,1 g | |
| Material housing | Silinder aluminium atau PVC | |
| Suhu operasi | -40°C hingga +100°C |
Kontak Kami :
Telp/Whatsapp : 0812 1248 2471
Email : alfin@testindo.com
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