AVW4 Vibrating-Wire Sensor

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)
Number of Vibrating Wire Sensors Measured: Four vibrating wire sensors connects to the AVW4. Additional sensors can be measured by using an AM1632-series multiplexer.