CME-4311 is an analog, 3 component and broadband seismometer. It is suitable for both temporary and permanent installations thanks to its small size. It does not require maintenance, locking and centering after installation. The unit offers excellent price / performance ratio.

• Frequency Range: 0.016 Hz (60 Sec) – 50 Hz
• Sensitivity: 2000 V / (m/sec)
• Clip Level: ± 10 V (5 mm / Sec)
• Noise Level (1 Hz): 2.8 nm / Sec (5.6 µV)
• Dynamic Range: 122 dB
• Easy Installation
• Low Power
• Excellent Price Performance Ratio