Our advantage
Global Logistics
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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The Bently Nevada 330104-04-12-10-02-00 is a high-precision proximity probe designed to measure shaft displacement and vibration in rotating machinery. It delivers reliable signals for machinery protection systems, enabling early detection of mechanical anomalies. The product is engineered to withstand harsh industrial environments, including high temperatures, mechanical vibration, and exposure to moisture or contaminants.
This probe provides accurate AC output signals with low noise, making it suitable for condition monitoring, performance evaluation, and asset protection in critical machinery. It is widely applied in power generation, oil and gas, petrochemical plants, and heavy industrial equipment.
| Parameter | Specification |
|---|---|
| Sensor Type | Proximity Probe |
| Output Type | AC Voltage |
| Measurement Range | ±0.50 mm (±20 mils) |
| Linearity | ±1% of full scale |
| Frequency Response | 0.5 Hz – 25 kHz |
| Operating Temperature | -40°C to 120°C |
| Probe Tip Material | Stainless Steel |
| Cable Type | Shielded Twisted Pair |
| Cable Length | 2.5 m (custom lengths available) |
| Mounting Thread | M12 x 1.5 |
| Connector Type | 12-pin LEMO |
| Dimensions (L x Ø) | 150 mm x 12 mm |
| Weight | 0.48 kg |
| Model | Key Parameters |
|---|---|
| 330104-04-12-10-02-01 | Measurement ±0.50 mm, AC Output, Temp: -40°C to 120°C, Weight 0.47 kg |
| 330104-04-12-10-02-03 | Measurement ±0.38 mm, Frequency: 0.5 Hz–20 kHz, Stainless Steel Tip |
| 330104-04-12-10-03-00 | Measurement ±0.38 mm, AC Output, High-frequency response 0.5 Hz–30 kHz |
| 330104-04-12-20-02-00 | Extended Temp: -50°C to 150°C, AC Output, Weight 0.5 kg |
| 330104-04-12-30-02-00 | High-frequency probe, 0.5 Hz–35 kHz, AC Output, Weight 0.52 kg |
| Model | Key Parameters |
|---|---|
| 330106-03-12-10-00-00 | Dual Probe, Measurement ±0.5 mm, Temp: -40°C to 120°C, Weight 0.55 kg |
| 3500/55 | Vibration Sensor, Velocity Output, Range 0–100 mm/s, Temp: -20°C to 100°C |
| 3500/26-50 | Eddy Current Probe, Measurement ±0.25 mm, Connector 12-pin, Weight 0.48 kg |
| 330105-04-12-10-00-00 | Standard Proximity Probe, Measurement ±0.38 mm, Temp: -40°C to 120°C |
| 3500/40 | Accelerometer, High Sensitivity, ±10g, Temp: -40°C to 120°C, Weight 0.6 kg |
Q1: What type of measurement does this probe perform?
A1: It measures shaft displacement and vibration for rotating machinery.
Q2: Can this probe operate in extreme temperatures?
A2: Yes, it operates reliably between -40°C and 120°C.
Q3: Is this probe compatible with 3300 series monitoring systems?
A3: Yes, it integrates seamlessly with the 3300 series.
Q4: How long can the probe last under normal operating conditions?
A4: With proper care, it can last several years with minimal maintenance.
Q5: How is the probe installed?
A5: It uses a standard M12 threaded mounting and 12-pin LEMO connector.
Q6: What material is the probe tip made of?
A6: The tip is stainless steel, ensuring wear resistance and durability.
Q7: Can the probe detect early signs of bearing wear?
A7: Yes, it provides early warning through vibration and displacement monitoring.
Q8: What kind of signal output does the probe provide?
A8: The probe produces an AC voltage output.
Q9: Is the cable shielded to prevent interference?
A9: Yes, the cable is shielded to reduce electrical noise.
Q10: Are custom cable lengths available for this probe?
A10: Yes, custom lengths are available to suit specific installations.