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EPRO PR6422/012-050 Eddy Current Proximity Sensor

EPRO PR6422/012-050 Eddy Current Proximity Sensor

  • 1000 Dalam stok
  • Manufacturer: Emerson

  • Product No.: PR6422/012-050

  • Condition: Dalam stok

  • Product Type: Eddy Current Proximity Sensor

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 250g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Penerangan

Overview

The EPRO PR6422/012‑050 is a high-precision eddy current proximity sensor designed for non-contact measurement of shaft vibration, displacement, eccentricity, and rotational speed. Engineered for critical turbomachinery, it delivers reliable performance under extreme conditions, ensuring continuous monitoring of turbines, compressors, pumps, and fans.

Key Applications

  • Radial and axial shaft displacement measurement

  • Vibration and eccentricity detection in rotating machinery

  • Speed monitoring for shafts and turbines

  • Integration with API 670-compliant protection systems

Technical Specifications

Specification Details
Sensor Head Diameter 5 mm
Measuring Range 0–1 mm (configurable up to 1.5 mm with CON-series converters)
Sensitivity 16 V/mm (406 mV/mil)
Frequency Response 0–20 kHz (–3 dB)
Nominal Air Gap ~0.8 mm
Static Accuracy ≤ ±1.5%
Target Material Ferromagnetic steel (standard 42CrMo4)
Max Shaft Surface Speed 2,500 m/s
Minimum Shaft Diameter ≥ 20 mm
Operating Temperature –35 °C to +180 °C
Short-Term Excursion Up to 200 °C (≤ 4 hours)
Max Cable Temperature 200 °C
Pressure Resistance 10,000 hPa (145 psi)
Shock Resistance 5 g @ 60 Hz
Cable Length Options 4–10 m

Design Features

  • Compact 5 mm sensor head for installation in tight spaces

  • Stainless steel housing and armored cable for high durability

  • Non-contact operation reduces mechanical wear and maintenance

  • Compatible with CON011, CON031, CON041 converters and AMS 3000 series modules

  • Optimized for continuous operation in demanding industrial environments

Model Comparison / FAQ

Q: Can the sensor measure high-speed turbines?
A: Yes, it supports shaft surface speeds up to 2,500 m/s, suitable for steam, gas, and hydro turbines.

Q: What converters are recommended?
A: CON011, CON031, and CON041 converters provide signal conditioning for extended measurement range and accuracy.

Q: How does it compare to PR6422/012‑045?
A: The PR6422/012‑050 has enhanced frequency response and higher temperature tolerance, ideal for more extreme operating conditions.

Ciri-ciri

Kami mengalu-alukan pesanan pukal dan mempunyai kuantiti pesanan minimum hanya satu unit.

Atas permintaan, kami boleh menyediakan semua dokumentasi yang diperlukan, termasuk Sijil Asal/Kepatuhan dan dokumen eksport lain yang diperlukan.

Untuk barang dalam stok, kami berhasrat untuk menghantar dalam masa 1-3 hari selepas pengesahan pembayaran. Barang dengan masa utama yang ditetapkan akan dihantar mengikut jadual yang dinyatakan.

Kami menerima pembayaran 100% T/T (Pemindahan Telegraf) sebelum penghantaran. Untuk barang dengan masa menunggu, deposit 30% diperlukan terlebih dahulu, dengan baki 70% perlu dibayar sebelum penghantaran. Untuk pemindahan RMB, sila hubungi kami jika anda mempunyai ejen di China.

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