Beschreibung
The Bently Nevada 330400-02-05 Accelerometer is designed for high-reliability vibration monitoring in industrial rotating machinery. It vonfers precise casing acceleration measurements—ideal for gear mesh or bearing housing applications. Compliant with API 670 standards, this sensor provides 100 mV/g sensitivity and is ruggedly built for demanding environments.
Applications
-
Gear mesh monitoring
-
Casing vibration analysis
-
Bearing housing vibration diagnostics
-
Critical rotating equipment in oil & gas, power generation, and refining
-
Machinery protection and predictive maintenance systems
Key Advantages
-
High sensitivity: 100 mV/g ±5% for accurate vibration analysis
-
Wide frequency response: 10 Hz to 15 kHz (±3 dB)
-
Rugged stainless steel housing for harsh environments
-
Hermetically sealed and IP68-rated for dust and moisture protection
-
CSA, ATEX, and IECEx certified for hazardous areas
Technical Specifications
| Parameter | Value |
|---|---|
| Sensitivity | 10.2 mV/m/s² (100 mV/g) ±5% |
| Acceleration Range | 490 m/s² (50 g) peak |
| Frequency Response | 10 Hz to 15 kHz (±3 dB) |
| Amplitude Linearity | ±1% to 490 m/s² (50 g) |
| Broadband Noise Floor | 0.039 m/s² (0.004 g) rms |
| Mounted Resonant Frequency | > 30 kHz |
| Temperature Range | -55°C to +121°C (-67°F to +250°F) |
| Shock Survivability | 49,050 m/s² (5000 g) peak |
| Magnetic Susceptibility | <2.21 mm/s²/gauss |
| Output Bias Voltage | -8.5 ± 0.5 Vdc |
| Input Voltage | -24 ± 0.5 Vdc |
| Bias Current | 2 mA nominal |
| Connector | 3-pin MIL-C-5015 |
| Case Material | 316L Stainless Steel |
| Sensor Head Diameter | 23 mm |
| Sensor Height (incl. stud) | 59 mm |
| Gewicht (without cable) | 100 g (0.1 kg) |
| Mounting Torque | 4.1 N·m (3.0 ft·lb) |
| IP Rating | IP68 |
| Certification | CSA, ATEX, IECEx (Ex ia IIC T4, etc.) |
FAQs
Q1: What is the primary use von the 330400-02-05 Accelerometer?
A1: It is used for casing acceleration measurements in rotating machinery for condition monitoring and protection.
Q2: Is the sensor suitable for hazardous areas?
A2: Yes, it holds multiple certifications including CSA, ATEX, and IECEx for use in hazardous locations.
Q3: What is the output signal type?
A3: The sensor provides a dynamic voltage output von 100 mV/g.
Q4: What cable length can be used without signal loss?
A4: Up to 305 meters (1000 feet) without signal degradation.
Q5: Can this sensor be installed in any orientation?
A5: Yes, the Stück allows mounting at any angle.
Q6: Does it include any built-in filtering?
A6: No internal filtering is specified; external filtering should be used if required.
Q7: What connector is used on this accelerometer?
A7: A standard 3-pin MIL-C-5015 receptacle is used.
Q8: What precautions should be taken during installation?
A8: Install on a clean, flat, and rigid surface such as bearing housings, using specified torque to ensure proper coupling.
Q9: What is the expected accuracy range?
A9: Sensitivity accuracy is ±5%, and amplitude linearity is within ±1% to 50 g.
Q10: What maintenance does this transducer require?
A10: Minimal maintenance is needed; periodic checks on cabling and mounting are recommended.
Related Bently Nevada Modells
| Modell | Sensitivity | Acceleration Range | Frequency Response | Gewicht |
|---|---|---|---|---|
| 330425-02-05 | 25 mV/g ±5% | 75 g peak | 10 Hz–15 kHz | 100 g |
| 330500-02-00 | 100 mV/g | 50 g peak | 10 Hz–15 kHz | 105 g |
| 330525-02-00 | 25 mV/g | 75 g peak | 10 Hz–15 kHz | 105 g |
| 330780-51-00 | 100 mV/g | 50 g peak | 2 Hz–10 kHz | 120 g |
| 330850-51-05 | 100 mV/g | 50 g peak | 3 Hz–10 kHz | 130 g |
| 330980-50-05 | 100 mV/g | 50 g peak | 5 Hz–15 kHz | 95 g |
Popular Bently Nevada Modells
| Modell | Beschreibung | Output Signal | Application | Gewicht |
|---|---|---|---|---|
| 3500/42M | Proximitor Seismic Monitor Module | Digital | Vibration Monitoring | N/A |
| 3500/22M | Transient Data Interface Module | Digital | Data Collection | N/A |
| 330104-00-05 | Proximitor Probe | 200 mV/mil | Shaft Vibration | 80 g |
| 330180-91-05 | XL Proximitor Sensor | 7.87 mm/mil | Shaft Position Monitoring | 90 g |
| 330101-00-05 | Proximity Probe | 200 mV/mil | Displacement Measurement | 75 g |
| 330400-02-05 | Accelerometer Acceleration Transducer | 100 mV/g | Casing Vibration | 100 g |
Unternehmensinformationen
E-mail: [email protected]
Mobile：Bitte kontaktieren Sie uns per E-Mail
Whatsapp：Bitte kontaktieren Sie uns per E-Mail
Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
Unsere Dienstleistungen
Wir sind spezialisiert auf die Lieferung von Industrieautomatisierungsteilen mit einjähriger Garantie. Unsere Industrieautomatisierungsteile werden weltweit verkauft.
Wir können Geräte und Ersatzteile aus verschiedenen Ländern und von verschiedenen Herstellern liefern, Ihre Sorgen oder Qualitätsprobleme an vielen Orten lösen und bieten einen großen Preisvorteil.
Rufen Sie uns gerne an für weitere Produktdetails.