Overview
Specification
| Parameter | Specification | Notes |
|---|---|---|
| Model Number | 330180-50-00 | 8 mm Proximitor sensor |
| Measurement Range | ±8 mm | Linear shaft displacement |
| Target Material | Ferromagnetic | Optimized for rotating machinery shafts |
| Output Signal Type | AC coupled voltage signal | Compatible with 3300 XL Proximitor interface |
| Supply Voltage | 24 VDC ±10% | Supplied by 3300 XL system rack |
| Output Impedance | 50 Ω typical | Matched to 3300 XL input |
| Operating Temperature | -40°C to 121°C (-40°F to 250°F) | Industrial operational range |
| Storage Temperature | -55°C to 125°C (-67°F to 257°F) | Non-operational storage limits |
| Shock Resistance | 100 g, 11 ms | Withstands mechanical shock |
| Vibration Resistance | 50 g, 10–2000 Hz | Meets IEC 60068-2-6 vibration standard |
| Humidity | 0–95% non-condensing | Resistant to moisture exposure |
| Connector Type | 4-pin MS | Standard for 3300 XL system |
| Cable Compatibility | 3300 XL cabling | Ensures signal integrity |
| Mounting | Threaded stud or flange | Flexible installation options |
| Housing Material | Stainless steel | Corrosion-resistant and durable |
| Probe Tip Material | Hardened stainless steel | Minimizes wear, ensures accuracy |
| EMC Compliance | IEC 61000 | Resistant to electrical interference |
| Response Frequency | DC to 10 kHz typical | Supports high-speed monitoring |
| Resolution | <0.1 µm | Detects minor shaft movements |
| Linearity | ±0.5% full-scale | Maintains measurement accuracy |
| Standards Compliance | API 670, IEC 61508 | Meets industrial safety standards |
| Typical Applications | Turbines, compressors, generators | Critical rotating machinery monitoring |
FAQ
A1: It operates reliably from -40°C to 121°C (-40°F to 250°F), suitable for harsh industrial environments.Q2: Is this sensor compatible with all 3300 XL systems?
A2: Yes, it integrates directly with Bently Nevada 3300 XL racks without adapters or modifications.
Q3: How precise is the shaft displacement measurement?
A3: The sensor provides ±0.5% full-scale linearity and resolution below 0.1 µm, ensuring accurate measurements.
Q4: Can it withstand harsh industrial conditions?
A4: Yes, it resists vibration up to 50 g, shock up to 100 g, and exposure to dust, moisture, and electromagnetic interference.
Q5: How often should the sensor be calibrated or maintained?
A5: Calibration depends on operating conditions but generally aligns with routine maintenance intervals. Check probe alignment and cables regularly.
Q6: What equipment is this sensor typically used for?
A6: Ideal for turbines, compressors, generators, and other high-speed rotating machinery, supporting predictive maintenance and downtime reduction.
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