The AVW4 is available as a replacement part or as needed for continuity or compatibility, but we recommend the AVW200-series interfaces for all new applications. The AVW200 interfaces are much more accurate and feature a high degree of noise immunity for your vibrating wire measurements.
The AVW4 provides amplification and signal conditioning for the frequency signal of up to four vibrating wire or vibrating strip transducers. Compatible sensors include pressure, load, strain, or even vibrating wire temperature sensors. The recommended frequency range is 1000 to 9900 Hz (up to 5000 Hz in the CR5000).
Features
- Interfaces four vibrating wire sensors to the datalogger
- Interfaces both temperature and frequency measurements from vibrating wire sensors
- Supports a frequency sweep range of 1000 to 9900 Hz
Specifications
- Frequency Sweep Range: 1000 to 9900 Hz (performance optimized for greater than 1000 Hz)
- Operating Temperature Range: -25° to +50°C
- Dimensions: 6.7" x 2.9" x 1.4" (17.0 x 7.5 x 3.0 cm)
- Weight: 0.9 lbs including mounting bracket (0.41 kg)
