Amphenol Wilcoxon 780B Accelerometer Sensor, 0.1 V/g, ±80 g Range, 30 VDC, -50°C to 120°C, 1/4-28 UNF Thread
The Amphenol Wilcoxon 780B is a rugged industrial piezoelectric accelerometer delivering a 0.1 V/g analog output for vibration monitoring across a ±80 g range. Compatible with standard 24-30 VDC industrial power supplies and data acquisition systems, it features a 1/4-28 UNF threaded mount for secure installation in demanding environments from -50°C to 120°C.
Features
- High-sensitivity 0.1 V/g output for precise vibration signal detection.
- Wide operating temperature range from -50°C to 120°C for extreme industrial environments.
- Ruggedized industrial design with 1/4-28 UNF threaded mounting for secure, permanent installation.
- ±80 g measurement range suitable for monitoring machinery health and predictive maintenance.
- Compatible with standard 24-30 VDC two-wire constant current power supplies.
Out of stock
The Amphenol Wilcoxon 780B accelerometer is a piezoelectric vibration sensor engineered for continuous condition monitoring in industrial settings. Its robust, hermetically sealed housing ensures reliable performance in harsh conditions, including exposure to moisture, dust, and extreme temperatures. The sensor generates a low-impedance voltage output proportional to acceleration, simplifying integration with PLCs, SCADA systems, and dedicated vibration analyzers.
Based on a shear-mode piezoelectric sensing element, the 780B provides a stable, low-noise signal across its specified frequency range, making it ideal for tracking bearing wear, imbalance, misalignment, and other mechanical faults. The integrated 1/4-28 UNF mounting stud guarantees a rigid mechanical coupling to the monitored asset, which is critical for accurate high-frequency response and long-term measurement integrity.
Additional Information
| Weight | 0.08 kg |
|---|---|
| Dimensions | 10 × 8 × 4 cm |











