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.: 330104-00-04-10-02-05
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
330104-00-04-10-02-05: 3300 XL 8 mm proximity probe, 3/8-24 UNF thread, Option 00 fully threaded, Option 04 0.4 in case length, Option 10 1.0 m total length, Option 02 Miniature ClickLoc connector, Option 05 CSA/ATEX/IECEx hazardous area approval. This probe is a component of the 3300 XL 8 mm proximity transducer system, designed for non-contact eddy-current displacement measurement in monitoring chains for critical rotating machinery.
The 330104 configuration utilizes a 3/8-24 UNF thread, differing from standard M10 metric configurations. It functions as part of a calibrated system including the 3300 XL Proximitor sensor and extension cable, providing accurate shaft vibration, axial position, and rotor speed measurements in industrial environments such as power generation, oil and gas, and petrochemical processing facilities.
| Option | Code | Description |
|---|---|---|
| Orderable Part Number | 330104-00-04-10-02-05 | 3300 XL 8 mm Proximity Probe, 3/8-24 UNF |
| A - Unthreaded Length | 00 | 0.0 in |
| B - Case Length | 04 | 0.4 in |
| C - Total Length | 10 | 1.0 m |
| D - Connector/Cable | 02 | Miniature ClickLoc, standard cable |
| E - Agency Approval | 05 | CSA, ATEX, IECEx |
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 330104-00-04-10-02-05 |
| Probe Diameter | 8 mm |
| Thread Size | 3/8-24 UNF |
| Linear Range | 2 mm (80 mil) |
| System Length | 1.0 m |
| Connector Type | Miniature ClickLoc |
| Operating Temperature | -51 degC to +177 degC |
| Approvals | CSA, ATEX, IECEx |
Ensure the probe is mounted in a properly supported, vibration-free bracket to prevent false signals. Maintain the correct probe gap as specified by the machinery monitoring system configuration (typically 1.27 mm or 50 mils from the shaft). Use proper cable routing practices, keeping signal cables separated from AC power lines to minimize electrical noise. Ensure all connector housings are protected and fully engaged to maintain signal integrity.
This product meets international hazardous area standards including CSA, ATEX, and IECEx as specified by Option 05. Consult the product datasheet or certificate documentation for specific zone and class ratings.
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| Country of origin |
United States
|