Eddy Current Sensor and CON041 Signal Converter
| Sales | Phone/Whatsapp | |
| Jim Pei | [email protected] | +86 18020776782 |
| Model Number | PR6423/002-131 CON041 |
| Sensor mounting thread | M10 x 1 |
| Cable armor | Not fitted |
| Total cable length | 8 m |
| Intermediate adapter plug | Without |
| Cable termination | Open cable end |
| Standard static range | 2 mm linear span |
| Scale factor | 8 V/mm (203.2 mV/mil), ±5% at 0-45 °C |
| Reference target | 42CrMo4 (AISI/SAE 4140) ferromagnetic steel |
| Minimum shaft diameter | 25 mm |
| Probe case material | Stainless steel |
| Cable insulation | PTFE |
| Converter type | CON041 |
| Converter frequency range | 0-20,000 Hz (-3 dB) |
| Converter rise time | Less than 15 μs |
| Converter operating temperature | -30 to +100 °C |
| Converter protection | IP20 |
| Converter connection | Screw terminals |
| Converter mounting | DIN rail in enclosure |
| Initial air gap | 0.5 mm |
| Deviation from best-fit straight line | ±0.025 mm at 0-45 °C |
| Sensor protection | IP66, IEC 60529 |
| Sensor and first 1 m cable operating temperature | -35 to +180 °C |
| Cable and connector operating temperature | -35 to +150 °C |
| Sensor tip material | PEEK |
| Standard cable minimum bending radius | 25 mm |
| Cable-length tolerance | 0 to +10% |
| Converter supply for -4 to -20 V output | -23 to -32 V DC |
| Converter supply for -2 to -18 V output | -21 to -32 V DC |
| Converter terminal conductor capacity | 1.5 mm² maximum, with wire-end sleeves |
| Converter vibration rating | 5 g at 60 Hz, at 25 °C |
| Converter housing material | PA 6.6 |
| Sensor storage and transport temperature | -40 to +70 °C |
| Minimum Order Quantity | 1 Piece |
| Price | Contact for Jim |
| Packaging Details | Original new Factory Sealed |
| Delivery Time | 3–7 Days |
| Payment Terms | T/T |
| Shipping Method | DHL / FedEx / UPS / TNT |
| Supply Ability | Brand new, In stock |
Emerson EPRO PR6423/002-131 CON041 is an eddy current probe and DIN-rail signal-converter combination for shaft displacement monitoring. The standard sensor measuring span is 2 mm. Its incremental scale factor is 8 V/mm, with the specified tolerance applying over the reference temperature interval. The probe order code selects an M10 x 1 thread and no cable armor. An 8 m total cable terminates in open ends and has no intermediate adapter plug.
The PR6423/002-131 CON041 places the sensing head at the machine while the signal converter is arranged in the instrumentation enclosure. The sensor detects changes in spacing to a suitable conductive shaft target. It can support radial or axial displacement measurement according to probe placement. The cable and converter must remain part of the matched measurement chain. This version is useful where the selected routing requires the longer continuous cable arrangement.
Acquire non-contact displacement signals at a suitable shaft target for integration with the machine-monitoring arrangement.
Route the selected continuous probe cable from the machine measurement point to the enclosure-mounted converter.
Use the probe location and monitoring configuration appropriate to observing shaft eccentricity on critical rotating machinery.
Do not change the calibrated measurement-chain cable arrangement without an approved recalibration and configuration review.
A speed or key measurement depends on the target arrangement and monitoring configuration. Do not assume a plain shaft surface creates a usable once-per-revolution signal.
Eddy current measurement requires a suitable electrically conductive target. The standard calibration target is ferromagnetic steel.
They have separate environmental limits and protection ratings. Locate and protect each component according to its own requirements.
The selected probe code has an open cable end for the specified terminal connection arrangement.
Leave a cable reserve to accommodate expansion and contraction, secure the run without strain or twisting, and keep the cable away from rotating parts.
Company was founded in Xiamen, Fujian, China, in 2005 with a team of only four people. At that time, we mainly served selected European and North American markets, supplying commonly requested industrial automation products from Siemens, Allen-Bradley and Bently Nevada. Although the business was still developing and we completed relatively few orders, this period helped us build essential product knowledge and international trade experience.
By 2017, our team had grown to approximately 30 people, and we had established a warehouse for in-stock automation components. Our business expanded across Europe, North America and Southeast Asia, while our product range grew from popular models to scarce and discontinued industrial automation parts. As our product knowledge and service experience increased, we completed nearly 20 orders per month on average.
Today, Company serves customers worldwide with a professional team of approximately 60 people. Our warehouse holds a broad selection of industrial automation components, including popular products, hard-to-find parts and discontinued models. We now complete more than 30 orders per month, with an average monthly transaction value of approximately USD 3 million. We have established long-term partnerships with nearly 30 customers from different countries and welcomed almost 40 international customers to visit our company.
Since our company was founded, we have served every customer with sincerity and professionalism. Our prices may not always be the lowest, but we earn long-term trust through quality products, dependable after-sales support, honest condition reporting, timely communication and responsible delivery. Our goal is to build lasting partnerships rather than pursue one-off transactions.
Our team members have an average of more than 10 years of industry experience. We have worked with customers worldwide, including those from India, Germany, Sweden, Italy, Russia, Venezuela, Israel, and many other countries. Throughout our careers, we have collectively completed over 3,000 orders and established long-term business relationships with customers across nearly 30 countries.
We can often identify a product’s manufacturer, series, configuration, and function from its model number or nameplate photo. We also understand how revisions, firmware, and specifications affect compatibility and whether an alternative model can be used safely.
An Indian customer urgently needed a discontinued control module after several suppliers reported no stock. We identified its exact revision and function from the nameplate, checked compatible alternatives, and contacted factory and warehouse channels to locate matching inventory. After installation, the customer confirmed that the module operated correctly and later asked us to source additional spare parts.
Our team treats every inquiry sincerely and answers every question patiently. Even for complex requests, we verify and respond to each detail instead of providing a rushed or uncertain answer.
A German customer sent a mixed list of automation products and asked repeated questions about revisions, condition, photos, and delivery. Our team organized the requirements, checked every item, and replied point by point. The customer said our detailed communication made the purchasing decision easier and continued sending us new inquiries.
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