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| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Series | 3300 XL Proximitor Sensor Series |
| Parameter | Value |
|---|---|
| Model | 330180-12-05 |
| Type | 3300 XL Proximitor Sensor (non-contact displacement / vibration sensor) |
| System Length | 1.0 meter (approx. 3.3 ft) system length; no mounting hardware included |
| Power Supply Voltage | -17.5 VDC to -26 VDC (without barrier); -23 VDC to -26 VDC (with barrier) |
| Input Compatibility | Compatible with 3300 XL 5 mm / 8 mm / 8 mm XL proximity probes and extension cables |
| Output Impedance | 50 Ω |
| Target Gap Range | 1.27 mm (50 mils) typical |
| Operating Temperature | Approx. -52 °C to +100 °C |
| Storage Temperature | Approx. -52 °C to +105 °C |
| Material / Housing | A308 aluminum alloy |
| Weight | 0.246 kg |
| Dimensions (L × W × H) | 81.3 mm × 50 mm × 63.5 mm |
The 330180-12-05 is a high-precision, non-contact Proximitor Sensor from the renowned 3300 XL series. It operates based on eddy current technology, converting distance between the probe tip and a conductive target into a proportional voltage signal. This enables it to monitor dynamic (vibration) and static (position) measurements on rotating machinery.
With a total system length of 1 meter (including probe and extension cable) and no mounting hardware, this version allows flexible integration for new installations or replacements. Its aluminum alloy housing ensures durability in a variety of environments, including high-temperature and hazardous locations, with CSA, ATEX, and IECEx certifications available depending on configuration.
The 330180-12-05 and its series are widely used in:
Large rotating machinery such as turbines, compressors, and pumps
Shaft vibration and displacement monitoring
Rotor position and runout (radial displacement) detection
Predictive maintenance and trend analysis
High-temperature or corrosive environments where contact sensors are unsuitable
Hazardous areas requiring certified devices (e.g., explosive gases)
Non-Contact Measurement – Eliminates wear and mechanical interference, providing long-term stability
High Accuracy & Reliability – Accurate proportional voltage output for both static and dynamic parameters
Certified for Harsh Environments – CSA, ATEX, IECEx compliant options for explosive or hazardous atmospheres
Wide Operating Temperature Range – Performs in extreme cold and high heat situations
Strong Compatibility – Works with standard 3300 series probes and extensions
Excellent EMI/RFI Resistance – Improved signal stability in noisy environments
Flexible Installation – Available in multiple system lengths and mounting configurations
| Model | System Length / Mounting | Temp. Range | Probe Gap / Range | Weight (kg) | Dimensions | Key Feature |
|---|---|---|---|---|---|---|
| 330180-50-05 | 5.0 m system, panel-mount | -51 °C to +100 °C | 5 mm / 8 mm | ~0.30 kg | 63.5 × 61 × 81.3 mm | Extended reach for distant probes |
| 330180-91-00 | 9.0 m system, DIN-rail | -51 °C to +100 °C | 5 mm / 8 mm | ~0.23 kg | Similar | Long cable for remote sensor placement |
| 330180-52-05 | With probe/cable, panel-mount | -40 °C to +100 °C | 5 mm / 8 mm | ~0.24 kg | Standard | Ruggedized for harsh conditions |
| 330180-X1-05 | 1.0 m system, DIN rail option | -40 °C to +125 °C | 2 mm range | ~0.25 kg | Compact | High-temperature variant |
| 330180-51-05 | 5.0 m system, panel-mount | -40 °C to +100 °C | 5 mm / 8 mm | ~0.20 kg | 88 × 36 × 71 mm | Lightweight, compact design |
| Model | Application Type | Key Features | Size / Weight |
|---|---|---|---|
| 3500/65 | 16-channel Temperature Monitor | Multi-sensor input, part of the 3500 system | Rack-mounted, weight varies |
| 125768-01 | I/O Interface Module | Supports RS-232/422, integrates with monitoring systems | ~0.5–1.0 kg |
| 3300/61 | XY Dual Vibration Monitor | Monitors X & Y vector vibration + phase shift | Rack-mounted, several kg |
| 88984-01 | Relay Output Module | Converts alerts into relay outputs | Compact, few hundred grams |
| 330103-00-08-05-02-05 | 8 mm Proximity Probe | Compatible with 3300 XL sensors, robust material | Lightweight, standard probe dimensions |
Q1: Can the 330180-12-05 measure static shaft position?
A1: Yes. It measures both static (shaft position, eccentricity) and dynamic (vibration) displacement by converting probe-target distance into voltage.
Q2: Which types of probes are compatible with this sensor?
A2: It supports Bently Nevada 3300 XL probes, including 5 mm, 8 mm, and 8 mm XL versions with matching extension cables.
Q3: Will cable length affect signal quality?
A3: Signal degradation may occur if cables exceed specified lengths. This model is optimized for 1-meter systems, with other variants available for longer setups (5 m, 9 m).
Q4: Is it suitable for use in high- or low-temperature environments?
A4: Yes. The sensor operates reliably from -52 °C to +100 °C, suitable for most industrial applications.
Q5: Can it be used in hazardous or explosive environments?
A5: Yes. Depending on the model version and installation method, it can be used in ATEX, CSA, and IECEx certified zones.
Q6: What type of signal does it output? Is it analog or digital?
A6: It outputs an analog voltage signal proportional to the gap. Digital output requires external modules or converters.
Q7: What is the typical probe gap setting?
A7: A typical gap is 1.27 mm (50 mils). Setup requires target material to match calibration (e.g., AISI 4140 steel) for accurate linear response.
Q8: What is the size and weight of this model?
A8: Dimensions are approx. 81.3 mm × 50 mm × 63.5 mm. Weight is ~0.246 kg. Ensure firm mounting and proper cable routing during installation.
Q9: What material is the housing made of? Is it corrosion resistant?
A9: The housing is made of A308 aluminum alloy, offering moderate corrosion resistance. For severe environments, additional protection may be needed.
Q10: How does it compare to older Proximitor models?
A10: It offers enhanced EMI/RFI protection, broader temperature range, better compatibility, and more compact or modular options than legacy systems.
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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%.
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24-hour after-sales service guarantee team, professional and standardized management service system.