Manufacturer: Bently Nevada
Product No.: 330101-04-16-10-02-05
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
Option 04 (0.4 in unthreaded length) and Option 16 (1.6 in overall case length) specify this 3300 XL 8 mm proximity probe configuration — 330101-04-16-10-02-05.
Unlike variants configured with stainless steel armor (such as the 330102 series) or FluidLoc water-blocking cable (Option 11 or 12), this model employs a standard unarmored coaxial cable (Option 02) and a 1.0-meter total length (Option 10). It utilizes standard 3/8-24 UNF threads and features a 0.4-inch unthreaded portion, making it suitable for bearing housings requiring specific insertion depths. This configuration includes Option 05 approvals, verifying compliance with CSA, ATEX, and IECEx hazardous area safety certifications.
This proximity probe is used for non-contact vibration and shaft position measurements. Typical applications include shaft vibration and axial position monitoring in steam and gas turbines, compressor and pump rotor displacement, and rotating machinery protection in industrial plants.
| Option / Segment | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330101-04-16-10-02-05 | 3300 XL 8 mm Probe, 3/8-24 UNF thread, without armor |
| A - Unthreaded Length Option | 04 | 0.4 in unthreaded length (order in increments of 0.1 in) |
| B - Overall Case Length Option | 16 | 1.6 in overall case length (order in increments of 0.1 in) |
| C - Total Length Option | 10 | 1.0 meter (3.3 feet) total length |
| D - Connector and Cable-Type Option | 02 | Miniature coaxial ClickLoc connector, standard cable |
| E - Agency Approval Option | 05 | CSA, ATEX, IECEx Approvals |
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number / Model | 330101-04-16-10-02-05 |
| Product Series | 3300 XL 8 mm Proximity Transducer System |
| Measurement Type | Non-contact eddy-current displacement (proximity) |
| Probe Tip Diameter | 8 mm (0.31 in) |
| Thread Size | 3/8-24 UNF-2A |
| Unthreaded Length | 0.4 in (Option 04) |
| Overall Case Length | 1.6 in (Option 16) |
| Total Probe Length | 1.0 meter / 3.3 feet (Option 10) |
| Connector Type | Miniature male coaxial ClickLoc connector (Option 02) |
| Cable Type | Standard unarmored coaxial cable (Option 02) |
| Nominal Probe DC Resistance | 7.59 ohms +/- 0.50 ohms (between center and outer conductor) |
| Linear Range | 2.0 mm (80 mils), from approximately 0.25 to 2.3 mm (10 to 90 mils) |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) nominal |
| Recommended Gap Setting | 1.27 mm (50 mils) or -9 Vdc |
| Operating and Storage Temperature | -52 degC to +177 degC (-62 degF to +350 degF) |
| Relative Humidity | Less than 3% change in Average Scale Factor (ASF) under 93% humidity |
| Sealing | Viton O-ring differential pressure seal between tip and case |
| Agency Approvals | CSA, ATEX, IECEx (Option 05) |
| Dimensions | 45 mm x 95 mm x 95 mm (H x W x D) |
| Weight | 0.14 kg |
Proper installation of the proximity probe is critical for accurate machinery vibration and axial position measurement. Standard guidelines include:
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Returns & Warranty
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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
|
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