Low-noise seismic accelerometer MTSS-1043A
The MTSS-1043A three-component low-noise seismic accelerometer combines a small size, light weight and high sensitivity over a wide frequency range. The electrodynamic force-balance provides a high accuracy level and stability of the parameters.
The wide dynamic range, lowest distortion, high temperature stability and competitive price make it a cost-effective solution for various applications such as high frequency measurements, active seismic, industrial and structural health monitoring, etc.
The MTSS-1043A frequency characteristic with the poles and zeros presentation is available at the link on the website of Incorporated Research Institutions for Seismology (IRIS).
Characteristics Delivery and warranty
| Frequency range | 0.1 Hz - 120 Hz |
| Sensitivity | 6 V/g - single-ended output 12 V/g - differential output |
| Clip level | ±0,8g |
| Dynamic range | 126 dB |
| Nonlinearity | 0.1 % |
| Sensitivity axes | 3 orthogonal |
| Supply voltage | 12 V Nominal (10.5 - 16 V permissible) |
| Power consumption | 35 mA |
| Temperature range | -40...+55°C |
| Maximum installation tilt | any |
| Case material | Aluminum |
| Dimensions | 120 х 120 х 60 mm |
| Weight | 0.9 kg |
| Temperature stability | 200 ppm/°C |