Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | Bently Nevada 21504-08-28-10-02 |
| Product Type | Eddy Current Proximity Probe (7200 Series, 8 mm) |
| Measurement Principle | Non-contact eddy current (gap-to-voltage) |
| Probe Diameter | 8 mm |
| Measurement Range | 2.0 mm (80 mils) linear range |
| Frequency Response | 0 Hz to 10 kHz |
| Output Type | Requires Proximitor (external signal conditioner) |
| Total Cable Length | 1.0 m (tolerance +0.25 m / -0.10 m) |
| Connector Type | Miniature male coaxial connector |
| Thread Type | 3/8-24 UNF standard mount |
| Unthreaded Length | 0.0 in (standard option) |
| Case Length | ~0.8 in (≈20 mm) |
| Input Power (system) | -17.5 V to -26 VDC (via proximitor) |
| Target Material | Conductive metal (shaft, rotor, etc.) |
| Application | Shaft vibration, position, and displacement monitoring |
| Dimensions | Probe diameter 8 mm; case length ≈20 mm; cable length 1.0 m |
| Weight | Approx. 1.5 – 2.2 kg (shipping weight, includes packaging) |
FAQ
FAQ
Q1. What is the main function of the 21504-08-28-10-02 probe?
It is used for non-contact measurement of shaft vibration and displacement in rotating machinery.
Q2. What system components are required for operation?
The probe must be used together with an extension cable and a Proximitor (signal conditioner).
Q3. What is the measurement range of this probe?
It provides a linear measurement range of approximately 2.0 mm.
Q4. What does “8 mm” refer to in this model?
It indicates the probe tip diameter, which is 8 mm.
Q5. What type of mounting does the probe use?
It uses a standard 3/8-24 threaded mounting configuration.
Q6. What is the cable length of this version?
This model is configured with a total cable length of about 1 meter.
Q7. What industries commonly use this probe?
It is widely used in oil & gas, power generation, and heavy industrial machinery monitoring.
Q8. Can this probe measure both static and dynamic displacement?
Yes, it can measure both static position and dynamic vibration of rotating components.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
