The AC194 is a versatile and high-performance industrial accelerometer engineered for applications where space is at a premium. Its compact, side-exit design allows it to be installed on motors, pumps, and gearboxes where a standard top-exit sensor would not fit. Despite its small size, it delivers a standard 100 mV/g sensitivity and a wide frequency response (0.5 Hz to 10,000 Hz), making it suitable for detecting a broad range of machinery faults, from low-speed bearing wear to high-frequency gear mesh issues.
Durability is central to the AC194’s design. It is constructed from 316L stainless steel and features a fully welded, hermetic seal, protecting the internal piezo-ceramic elements from moisture, oil, and contaminants. This sensor is also built with superior RF immunity, ensuring that electrical interference from nearby variable frequency drives (VFDs) or other industrial equipment does not distort the vibration signal. Whether for permanent monitoring or portable data collection, the AC194 provides the high-quality data needed for accurate predictive maintenance.
| Feature | Specification |
| Sensitivity | 100 mV/g (±10%) |
| Frequency Response | 0.5 Hz to 10,000 Hz (±3 dB) |
| Temperature Range | -50 °C to 121 °C |
| Sealing | Welded, Hermetic |
| Connection Type | Side Exit, 2-Pin MIL-C-5015 |
| Material | 316L Stainless Steel |
| Dynamic Range | ±80 g, peak |
