Seismometer CME-3211
The instrument is available in uniaxial and triaxial configurations and adapted for portable applications as well as for permanent installations in locations with the background noise being higher than the Low Noise Model. It is also well-suited for scientific research and educational centers.
The seismometer is very rugged, does not require any maintenance or mass locking and centering. Maximum installation tilt is ±15°. 3-component and 1-component versions are available.
Characteristics Delivery and warranty
| Sensitivity axes | Vertical Vertical, North, East |
| Sensitivity | 2000 V / (m/sec) or by customer specification |
| Clip level | 7.5 mm/sec |
| Frequency range | 1 - 50 Hz or by customer specification |
| Maximum output swing | ±15 V, differential output |
| Temperature range | -12°C - +55°C - standard range -40°C - +55°C - extended range |
| Supply voltage | 10.5-16 V DC, single-ended. Nominal value – 12 V |
| Power consumption | 12 / 25mA (one-component/three-component) |
| Noise performance | 10^-7 m/sec^2√Hz |
| Weight | 3 kg (3-component) / 1.6 kg (1-component) |
| Dimensions | 150 х 150 х 110 mm (3-component) / 120 х 120 х 110 mm (1-component) |
| Case | Aluminium |