Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PR6470/223‑120 Pendulum Probe for Eddy Current Sensors |
| Product Type | Mechanical pendulum interface for axial displacement measurement with eddy current sensors |
| Compatible Sensor Series | EPRO PR6423 and PR6424 eddy current proximity sensors |
| Function | Transfers axial shaft or collar movement to a fixed sensor location for indirect displacement measurement |
| Measuring Motion Range (Indicative) | Up to approx. ±15 mm (varies with pendulum type and connected sensor) |
| Mechanical Transmission Principle | Precision pendulum mechanism with minimal hysteresis |
| Operating Temperature Range | Approx. −35 °C to +150 °C (depends on installed sensor and environment) |
| Environmental Protection Rating | Approx. IP65 for complete assembly when installed (pendulum + sensor) |
| Shock / Vibration Resistance | Up to ~20 g (10–2000 Hz), suitable for industrial turbomachinery environments |
| Materials | Stainless steel pendulum and anodized aluminum body for corrosion resistance |
| Mounting | Rigid flange or mechanical fulcrum for fixed installation relative to machine casing |
| Typical Shaft Collar Size Range | 200 mm to 800 mm outer collar diameter for standard pendulum setups |
| Weight | Approx. 4 kg (pendulum assembly without sensor) |
| Dimensions (Body) | ~365 mm × 65 mm × 113 mm (pendulum assembly) |
| Certifications | CE compliant; suitable for industrial use (with appropriately certified sensors and converters) |
FAQ
FAQ
Q1: What is the PR6470/223‑120 used for?
It is a pendulum probe that enables indirect measurement of axial shaft or collar displacement in rotating machinery by mechanically transferring motion to a fixed eddy current sensor input.
Q2: Which sensors can be used with this pendulum probe?
It is compatible with EPRO eddy current proximity sensors from the PR6423 and PR6424 series.
Q3: What range of motion can this pendulum transmit?
When used with a suitably connected sensor, it can support dynamic axial motion measurements up to approximately ±15 mm.
Q4: What materials is the pendulum made of?
The assembly uses stainless steel and anodized aluminum to resist corrosion and industrial stresses.
Q5: What operating temperatures can the PR6470/223‑120 handle?
It typically operates in environments from about −35 °C up to +150 °C, with limits also dependent on the installed sensor’s specification.
Q6: Is the pendulum suitable for harsh industrial vibration environments?
Yes, the design tolerates shock and vibration up to about 20 g, making it suitable for turbine, compressor, and pump applications.
Q7: How is the pendulum installed on the machine?
It is mounted via a rigid flange or mechanical fulcrum on the machine casing so that the pendulum head tracks axial shaft/collar movement.
Q8: Can it be used in hazardous or safety‑rated installations?
Yes, when paired with appropriately certified EPRO sensors and signal converters, the assembly can be incorporated into industrial systems that meet safety standards such as API 670 / ATEX Zone 2.
Tags
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.
