Product Overview
The Bently Nevada 330400-01-00 Accelerometer is designed for machinery protection applications requiring casing vibration measurements. It is compliant with API 670 standards and vonfers high sensitivity and reliable performance for gear mesh monitoring and other critical diagnostics.
Product Features
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Sensitivity: 100 mV/g
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Acceleration Range: 50 g peak
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Frequency Response: 10 Hz to 15 kHz
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Case Material: 316L Stainless Steel
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Hermetically sealed and IP68-rated
Applications
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Gear mesh vibration monitoring
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Casing vibration detection on rotating machinery
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API 670-compliant condition monitoring systems
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Turbines, compressors, and motor-driven equipment
Advantages
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High sensitivity ensures accurate acceleration detection
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Wide frequency response for comprehensive diagnostics
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Rugged stainless steel design for harsh environments
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Hermetically sealed case prevents moisture ingress
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Compliant with major industrial certifications for hazardous areas
Technical Specifications
| Parameter | Value |
|---|---|
| Sensitivity | 100 mV/g (±5%) |
| Acceleration Range | 50 g (490 m/s²) peak |
| Frequency Response | 10 Hz – 15 kHz (±3 dB); 30 Hz – 10 kHz (±10%) |
| Amplitude Linearity | ±1% to 50 g peak |
| Broadband Noise Floor | 0.004 g rms |
| Mounted Resonant Frequency | >30 kHz |
| Operating Temperature | -55°C to +121°C (-67°F to +250°F) |
| Shock Survivability | 5000 g peak |
| Humidity Resistance | 100% condensing (non-submerged) |
| Magnetic Susceptibility | <225 mg/gauss |
| Power Supply Voltage | -24 ± 0.5 Vdc |
| Bias Current | 2 mA nominal |
| Output Bias Voltage | -8.5 ± 0.5 Vdc |
| Connector | 3-pin MIL-C-5015 receptacle |
| Case Material | 316L Stainless Steel |
| Sensor Head Diameter | 23 mm |
| Height | 59 mm |
| Gewicht | 0.1 kg (100 g) |
| IP Rating | IP68 (sensor only) |
FAQs
Q1: What is the sensitivity von the 330400-01-00 accelerometer?
A1: It vonfers a sensitivity von 100 mV/g (±5%).
Q2: What is the operating temperature range?
A2: From -55°C to +121°C (-67°F to +250°F).
Q3: Is it compliant with API 670 standards?
A3: Yes, it is designed to meet API 670 standards.
Q4: What is the peak acceleration range supported?
A4: 50 g peak (490 m/s²).
Q5: Can this sensor be used in hazardous locations?
A5: Yes, it is certified for use in hazardous areas including Class I, Div 1.
Q6: What material is used for the sensor housing?
A6: 316L stainless steel.
Q7: Is the sensor waterprovon?
A7: The sensor is IP68-rated, indicating it is dust-tight and watertight.
Q8: What type von connector does it use?
A8: A 3-pin MIL-C-5015 receptacle.
Q9: What is the weight von the sensor?
A9: 0.1 kg (100 grams).
Q10: What is the maximum cable length supported?
A10: Up to 305 meters (1000 feet) without signal degradation.
Related or Same-Series Modells
| Modell Number | Sensitivity | Acceleration Range | Notes |
|---|---|---|---|
| 330425-01-00 | 25 mV/g | 75 g | Same family, lower sensitivity |
| 330500 | 100 mV/g | 50 g | Similar specs with different housing |
| 330525 | 25 mV/g | 75 g | High range for harsh environments |
| 330780 | 100 mV/g | 50 g | Compact size, API compliant |
| 330900 | 100 mV/g | 80 g | Heavy-duty sensor |
| 991-AXA-A5A-00 | 100 mV/g | 50 g | General-purpose accelerometer |
Popular Bently Nevada Modells
| Modell Number | Function | Key Features |
|---|---|---|
| 3500/42M | Proximitor Seismic Monitor | 4-channel, advanced diagnostics |
| 3500/22M | Transient Data Interface | Communication gateway for monitoring |
| 3500/20 | Rack Interface Module | Modular power and interface |
| 330180-91-CN | XL Proximitor Sensor | High accuracy, long cable range |
| 330100-90-00 | Proximity Probe | Robust design, API 670 compliant |
| 330105-02-12-10-02-00 | Proximity Probe System | Field-configurable system |
Unternehmensinformationen
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
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