Emerson PR6422/000-001 Eddy Current Sensor

Emerson PR6422/000-001 | Eddy Current Sensor

Specifications

• Measuring Principle: Eddy current (non-contact)Emerson
• Linear Range: 0–250 μm (0–0.25 mm)
• Sensitivity: 8 V/mm (203.2 mV/mil) ±5%Emerson
• Linearity Error: ±0.025 mm (±1 mil)Emerson
• Probe Thread: M18×1.5
• Target Material: Ferromagnetic steel (e.g., 42CrMo4)
• Min. Shaft Diameter: ≥25 mmEmerson
• Operating Temp: -35 °C to +150 °C (probe + 1m cable)Emerson
• Protection: IP66Emerson
• Cable Length: Standard 4 m (options: 5/8/10 m)
• Connector: LEMO (compatible with CON011/CON021/CON041)

Key Features

1. Shaft Vibration & Position: Measures radial/axial displacement, eccentricity, thrust positionEmerson.
2. High Precision: API 670 compliant; stable at high speeds and harsh environmentsEmerson.
3. Non-contact: No wear; ideal for high-speed rotating machineryEmerson.
4. Explosion-proof: Suitable for hazardous areas (Ex ib IIC T6/T4)Emerson.
5. System Compatibility: Works with MMS6000, A6500, CSI6500 monitoring systems.

Applications

• Steam/gas turbines, compressors, pumps, fans, gearboxesEmerson
• Shaft vibration, eccentricity, axial thrust, differential expansionEmerson
• Industrial machinery protection and condition monitoringEmerson