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The 9200-03-02-02-00 two-wire velocity transducer delivers precise vibration monitoring for industrial rotating machinery. Bently Nevada engineered this seismoprobe to measure absolute bearing housing and structural vibration with exceptional accuracy. Engineers rely on its moving-coil technology for reliable condition monitoring across power generation and petrochemical facilities.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 9200-03-02-02-00 |
| Series | 9200 Seismoprobe |
| Category | Two-Wire Velocity Transducer |
| Sensitivity | 20 mV/mm/s (500 mV/in/s) ±5% |
| Frequency Response | 4.5 Hz to 1 kHz (+0, -3 dB) |
| Mounting Angle | 90° ±2.5° |
| Minimum Frequency | 4.5 Hz (270 cpm) |
| Mounting Base | Circular with 1/4-28 UNF stud |
| Connector Type | Side connector |
| Height | 102 mm (4 in) typical |
| Diameter | 41 mm (1.6 in) typical |
| Weight | 300 g (10.5 oz) |
| Case Material | Anodized aluminum A204 |
| Operating Temperature | -29°C to +121°C |
| Coil Resistance | 1.25 kΩ ±5% |
| Dynamic Range | 2.54 mm peak-to-peak |
| Certifications | CE, RoHS |
Key Features and Benefits
This transducer employs moving-coil technology to generate voltage proportional to vibration velocity. The two-wire configuration eliminates external power requirements and simplifies field wiring significantly. Consequently, technicians deploy the sensor quickly for both permanent and portable measurement applications.
The 9200-03-02-02-00 operates across a wide -29°C to +121°C temperature range. Its anodized aluminum housing resists corrosion and mechanical wear in harsh environments. Additionally, the 90° mounting angle with 1/4-28 UNF stud ensures stable mechanical coupling.
Applications and Compatibility
This velocity transducer excels in steam turbine and compressor monitoring applications. It connects directly to Bently Nevada 3300 and 3500 monitoring systems. Furthermore, the sensor supports predictive maintenance programs across manufacturing and process industries.