Derivative Action in PID Control Without Noise Problems
Learn what derivative action contributes to a PID loop, why it can amplify measurement noise and setpoint changes, and how filtering, sampling, and staged tests make D tuning safer.
Manufacturer: Bently Nevada
Product No.: 330101-00-18-10-02-CN
Country of origin:United States
Product Type: 3300 XL 8 mm Proximity Probe
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 140g
Dimensions: 45 mm x 95 mm x 95 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
The 330101-00-18-10-02-CN is a Bently Nevada 3300 XL 8 mm proximity probe designed for non-contact displacement measurement in critical machinery monitoring chains. This configuration features a 3/8-24 UNF thread, a 0.0 in unthreaded length (Option 00), a 1.8 in case length (Option 18), and a 1.0 m total system length (Option 10). It is equipped with a standard miniature coaxial ClickLoc connector (Option 02) and includes the -CN suffix, which denotes the China hazardous area approval package (NEPSI and CCC certification) for regulatory compliance in Chinese industrial environments.
This 8 mm probe is a fundamental component of the 3300 XL transducer system, which reliably measures shaft vibration, axial position, and rotor speed in steam turbines, compressors, and pumps. The probe pairs with a 3300 XL extension cable and a 3300 XL Proximitor sensor, providing a linear, high-precision voltage output proportional to the gap between the probe tip and the observed target material.
| Option | Code | Description |
|---|---|---|
| Orderable Part Number | 330101-00-18-10-02-CN | 3300 XL 8 mm Proximity Probe |
| A - Unthreaded Length | 00 | 0.0 in |
| B - Case Length | 18 | 1.8 in |
| C - Total Length | 10 | 1.0 m |
| D - Connector/Cable | 02 | Miniature ClickLoc, standard cable |
| Suffix -CN | -CN | China hazardous area approval package (NEPSI + CCC) |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model / Part Number | 330101-00-18-10-02-CN |
| Probe Diameter | 8 mm |
| Thread Size | 3/8-24 UNF-2A |
| Case Type | Unarmored |
| Total System Length | 1.0 m |
| Connector | Miniature coaxial ClickLoc |
| Approvals | NEPSI, CCC (Suffix -CN) |
| Temperature Range | -55 degC to +177 degC |
Ensure the probe is mounted using the recommended Bently Nevada mounting brackets (e.g., 27474-AA or 137492-AA). When installing in hazardous areas, verify that the system is connected to approved zener barriers or galvanic isolators per local regulatory drawings. Ensure the probe tip gap is set according to the machinery monitoring requirements; typically, a median gap voltage of -9V to -11V is used for standard proximity applications.
Global Express Shipping
Returns & Warranty



Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|