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.: 330102-00-48-10-02-05
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
330102-00-48-10-02-05: 3300 XL 8 mm proximity probe, armored, 3/8-24 UNF thread, 4.8 in case length, 1.0 m total length, with ClickLoc connector and agency approvals. This probe acts as a non-contact eddy-current displacement sensor for measuring radial vibration and axial position on rotating machinery shafts within the Bently Nevada 3300 XL 8 mm transducer system.
The 330102 series includes stainless steel armor for improved mechanical protection in harsh industrial environments. This specific configuration features a 4.8-inch case length (Option 48) and is designed to operate with the 3300 XL Proximitor sensor and 3300 XL extension cable to maintain system linearity and calibration accuracy. The inclusion of Option 05 provides compliance with hazardous area certification standards including CSA, ATEX, and IECEx.
| Option | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330102-00-48-10-02-05 | 3300 XL 8 mm Proximity Probe, Armored |
| A - Unthreaded Length | 00 | 0.0 in |
| B - Case Length | 48 | 4.8 in |
| C - Total Length | 10 | 1.0 m |
| D - Connector/Cable | 02 | Miniature ClickLoc, standard coaxial cable |
| E - Agency Approval | 05 | CSA, ATEX, IECEx |
| Parameter | Value |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number | 330102-00-48-10-02-05 |
| System Type | 3300 XL 8 mm Proximity Transducer System |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Case Material | AISI 303 or 304 stainless steel |
| Operating Temperature | -51 degC to +177 degC |
| Storage Temperature | -51 degC to +177 degC |
| Linear Range | 2 mm (80 mil) beginning at approximately 0.25 mm (10 mil) from target |
| Recommended Gap | 1.27 mm (50 mil) |
| Incremental Scale Factor | 7.87 V/mm (200 mV/mil) +/- 5% |
| Compliance | CSA, ATEX, IECEx (Option 05) |
Ensure correct probe gap adjustment (typically 1.27 mm or 50 mil) to maintain linear output range. Use proper torque during installation into the mounting bracket or machine housing. Protect the connector interface from moisture and contaminants using connector protectors, especially in high-humidity or oily environments. Maintain proper minimum bend radius for armored cables during routing to prevent damage to the inner coaxial structure.
Certified for hazardous area use per Option 05: CSA (Canadian Standards Association), ATEX (Atmospheres Explosibles), and IECEx (International Electrotechnical Commission System for Certification to Standards Relating to Equipment for Use in Explosive Atmospheres).
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Returns & Warranty
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| Country of origin |
United States
|