Horizontal geophone PS-ML-5

verticalindustrialhigh-sensitivity

Description
The PS-ML-5 is a dual-output seismic detector designed for exploration and engineering vibration measurements. It integrates two output channels — one dedicated to signal output and the other to control/monitoring — allowing simultaneous acquisition across different sensitivities and applications.

Product Category

• Special Type Geophone

Technical table (PS-ML-5/60)
Parameter / Mode — PS-ML-5/60 (Top / Bottom)
Natural Frequency (Hz) — 5 +10% / -15%
Coil Resistance (Ω) — Top: 72 ±15% ; Bottom: 1765 ±5%
Sensitivity (V/m/s) — Top: 2 ±30% ; Bottom: 63 ±7%
Damping — 0.35 ±30%

Notes

• Damage resulting from high voltage or physical impact is excluded from the warranty coverage.
• Product specifications may be updated without prior notice.

Characteristics / technical specifications

• Type: Dual-output seismic detector (two output channels: signal output and control terminals)
• Model: PS-ML-5 (variant referenced as PS-ML-5/60)
• Natural frequency: 5 Hz (+10% / -15%)
• Coil resistance: Top = 72 Ω (±15%); Bottom = 1765 Ω (±5%)
• Sensitivity: Top = 2 V/m/s (±30%); Bottom = 63 V/m/s (±7%)
• Damping ratio: 0.35 (±30%)
• Category: Special Type Geophone
• Warranty exclusions: damage from high voltage or physical impact
• Specification updates: product specifications may be updated without prior notice