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- Bently Nevada
- 330850-50-05
- Proximitor Sensor
- USA
- 203 Γ 25 Γ 35 mm
- 0.1kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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π Product Overview β Bently Nevada 330850-50-05
π Product Introduction
The Bently Nevada 330850-50-05 is a high-performance Proximitor Sensor Module designed for integration into machine condition monitoring and protection systems. As part of the well-regarded 3300 XL series, it converts the signal from non-contact proximity probes into a precise voltage signal, allowing for the accurate measurement of radial shaft vibration and axial shaft position.
This model is configured for a 5-meter system length, and like other 3300 XL modules, it features modular interchangeability, excellent EMI/RFI immunity, and superior environmental resistance. The 330850-50-05 is widely used across critical machinery in power generation, oil & gas, petrochemical, and manufacturing sectors.
π Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | 330850-50-05 |
| Series | 3300 XL |
| Type | Proximitor Sensor Module |
| System Length | 5.0 meters (probe + extension cable + proximitor) |
| Mounting Type | Panel mount |
| Compatible Probe | 3300 XL 25mm proximity probe |
| Output Signal | Voltage (proportional to shaft displacement) |
| Power Supply Range | β17.5 VDC to β26 VDC |
| Frequency Response | Up to 10 kHz |
| Environmental Protection | IP67 rated |
| Operating Temperature | β40Β°C to +85Β°C |
| Storage Temperature | β40Β°C to +100Β°C |
| Electrical Isolation | Ground isolated |
| RFI/EMI Immunity | High |
| Signal Linearity | Β±0.25 V/mil within range |
| Dimensions (mm) | 203 Γ 25 Γ 35 |
| Weight (kg) | 0.10 |
π Product Applications
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Turbomachinery Monitoring β Measures vibration and axial position in turbines, compressors, and high-speed motors.
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Machinery Protection Systems β Supplies critical data to protection systems for automatic shutdown in case of anomalies.
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Predictive Maintenance β Enables early fault detection by continuously monitoring mechanical behavior.
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OEM Machinery Integration β Embedded in industrial machinery for system-level diagnostics.
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Harsh Industrial Environments β Suitable for power plants, offshore rigs, refineries, and chemical plants.
π Product Advantages
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Modular Interchangeability: Easily replaceable without reconfiguring or recalibrating the rest of the system.
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High Precision: Delivers reliable measurements even in dynamic, high-vibration environments.
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Robust Environmental Design: IP67 rating ensures excellent dust and moisture protection.
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Advanced RFI/EMI Shielding: Operates accurately in electrically noisy areas.
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Wide Temperature Range: Reliable performance across extreme temperature conditions.
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Panel Mount Configuration: Convenient for control cabinet installations.
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Industry Proven Reliability: Trusted in demanding industrial applications for years.
π· Brand and Series
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Brand: Bently Nevada
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Series: 3300 XL
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System Components: Proximity probe + Extension cable + Proximitor sensor
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Series Features: Modular design, linear output, high accuracy, and durability across a range of monitoring applications.
π Related Models (Same Series or Related)
| Model Number | System Length | Mounting Type | Output Signal | Weight (kg) | Notes |
|---|---|---|---|---|---|
| 330850-90-00 | 9.0 meters | Panel mount | Voltage | 0.12 | Extended system length |
| 330850-91-00 | 9.0 meters | DIN mount | Voltage | 0.11 | DIN rail version |
| 330850-50-CN | 5.0 meters | Panel mount | Voltage | 0.10 | China-compliant model |
| 330850-51-00 | 5.0 meters | DIN mount | Voltage | 0.10 | DIN version of 330850-50-05 |
| 330850-90-05 | 9.0 meters | Panel mount | Voltage | 0.12 | For hazardous environment use |
π Popular Models from the Same Brand
| Model Number | Type | Output Signal | Application Area | Weight (kg) |
|---|---|---|---|---|
| 330780-91-00 | Proximitor Module | Voltage | General vibration monitoring | 0.25 |
| 330780-90-00 | Proximitor Module | Voltage | Compact machine protection | 0.22 |
| 330180-50-05 | Extension Cable | N/A | Cable for probe-sensor | 0.10 |
| 3500/42M | Monitor Module | Digital | Integrated vibration monitor | 0.30 |
| 330130-040-00-05 | Proximity Probe | N/A | Compatible with 330850-50-05 | 0.08 |
β 10 FAQ (Q&A Format)
Q1: What does the 330850-50-05 module do?
A1: It converts the signal from a proximity probe into a voltage signal proportional to shaft displacement for use in monitoring systems.
Q2: Is it compatible with all 3300 XL probes?
A2: It is specifically designed for use with 3300 XL 25mm proximity probes.
Q3: What is the power supply requirement?
A3: The module requires a power input between β17.5 VDC and β26 VDC.
Q4: What is the total system length for this model?
A4: The system length is 5.0 meters, including the probe, extension cable, and proximitor.
Q5: Can this module be mounted on a DIN rail?
A5: No, this model is intended for panel mounting. DIN-mount versions are available separately.
Q6: Is recalibration needed when replacing the proximitor?
A6: No, components in the 3300 XL series are fully interchangeable without the need for recalibration.
Q7: Does the unit have EMI/RFI immunity?
A7: Yes, it has high immunity against electromagnetic and radio-frequency interference.
Q8: Can it withstand harsh environmental conditions?
A8: Yes, with an IP67 rating and wide temperature range, it is designed for tough industrial settings.
Q9: What is the output signal range?
A9: The voltage output is linear, typically 200 mV/mil or 7.87 mV/Β΅m, depending on configuration.
Q10: What are the dimensions and weight of this module?
A10: It measures approximately 203 Γ 25 Γ 35 mm and weighs around 0.10 kg.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.