Sensors Hydrophone
SF-25-11A
SF-25-11A hydrophone is a piezoelectric geophone used in seismic exploration in transitional zone, swamp and shallow water. It has the characteristics of small volume, good sealing and waterproofing, high sensitivity and so on.
Detailed introduction
SF-25-11A Specification
Type | SF-25-11A（25℃） |
Natural Frequency（Hz） | 10±10% |
Senstivity（μV/μbar） | 11±15% |
DC Resistance（Ω） | 160±10% |
Insulation resistance（MΩ） | ≥100 |
Maximum Operating Depth（m） | 100 |
Operating temperature（℃） | 0～35 |
Polarity | SEG |
Dimension（D*L，mm） | φ66*150 |
Weight（g） | 400 |
