Description
Product Core Brief
- Model: 330106-05-30-90-02-05(CN)
- Brand: BENTLY NEVADA
- Series: 3300 XL 8 mm
- Core Function: Measures shaft vibration and position in restricted spaces.
- Product Type: Reverse Mount Proximity Probe
- Key Specs: 8 mm Tip | 9.0 m Cable | M10x1 Thread
- Condition: New Original (New Surplus)
BENTLY 330105-02-12-05-02-05
Product Introduction
The BENTLY 330106-05-30-90-02-05(CN) is an 8 mm reverse mount proximity probe for tight installation spaces. It captures shaft vibration and static displacement accurately.
This unit features a 9.0 m integral cable and fully complies with API 670 standards. No individual component matching is needed when using this probe with 3300 XL extension cables and proximitors.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Probe Tip Diameter | 8 mm (0.315 in) |
| System Length | 9.0 m (29.5 ft) |
| Sensitivity | 7.87 mV/µm (200 mV/mil) |
| Linear Range | 2.0 mm (80 mils) |
| Frequency Response | 0 to 10 kHz |
| Supply Voltage | -24 V DC |
| Operating Temp | -51°C to +177°C |
| Mounting Thread | M10 x 1 |
| Compliance | API 670, ISO 10817-1 |
Quality Control Process (Engineer’s Perspective)
- Incoming Verification: We check source traceability and verify serial numbers against anti-counterfeit databases. Visual inspection confirms no physical damage or connector corrosion.
- Live Functional Test: Power-on self-checks validate basic operation. We run continuous load tests exceeding 24 hours with temperature logging to ensure stability.
- Electrical Parameter Test: Insulation resistance is verified using a 500 V Megger, requiring >10 MΩ. Ground continuity is also strictly checked.
- Firmware Verification: We read and record internal firmware versions. DIP switch and jumper settings are photographed for future reference.
- Final QC & Packaging: The unit is sealed in an anti-static bag. A QC Passed label with the inspection date is applied before shipping.
BENTLY 330105-02-12-05-02-05
Replacement Pitfall Guide
❗ Firmware Mismatch: Newer monitor modules may require updated sensor calibration constants. Verify compatibility with your 3500/42M or 1900/65A monitor.
❗ DIP Switch / Jumper Misconfiguration: Factory defaults rarely match field settings. Always check bus termination resistors and sensor type jumpers on the terminal block.
❗ Terminal / Cable Incompatibility: Pin definitions can change between revisions. Always verify shield grounding at the third terminal block to prevent signal noise.
❗ Power Supply Mismatch: Calculate total rack power requirements carefully. Always include a 20% headroom margin for transient loads during startup.
❗ ESD Damage: Use an anti-static mat during installation. Dry environments significantly increase electrostatic discharge risks to sensitive electronics.
Keep these in mind and you’ll cut 90% of rework time.
Compatibility Matrix & Benchmarks
- 330106-05-30-90-02-05(CN) → 330106-05-30-90-02-00 : Direct — same probe, different certification option
- 330106-05-30-90-02-05(CN) → 330106-05-30-50-02-05 : Needs Adaptation — different system length (9.0 m vs 5.0 m)
- 330106-05-30-90-02-05(CN) → 330105-02-12-90-02-05 : Incompatible — different thread and body style
- Scan Cycle: < 1 ms (simulated load, 8 I/O points)
- Comms Throughput: 100 Mbps (Modbus TCP/IP)
