1. General Specifications
Parameter Specification
Model PR6421/00R-010
Type Standard Industrial Eddy Current Sensor
Application General machinery vibration & position monitoring
Standards API 670 (Basic Compliance), ISO 7919
Certifications CE, RoHS
2. Sensor Specifications
Feature Details
Probe Diameter 8 mm
Measuring Range 0.5 to 2.5 mm
Sensitivity 8 mV/µm ±5%
Frequency Response 0 to 12 kHz (±3 dB)
Linear Range ±0.8 mm from null
Target Material Carbon steel (AISI 1045 recommended)
3. Electrical Specifications
Parameter Value
Power Supply -18 to -24 VDC (±10%)
Output Signal -2 to -18 VDC
Cable Length 5 m standard (extendable to 200 m)
Connector DIN 43650 (Standard Industrial)
Current Draw <15 mA
4. Environmental Ratings
Condition Rating
Operating Temp. -25°C to +85°C
Ingress Protection IP65
Housing Material Stainless steel 304
Vibration 30 g (10-2000 Hz)
5. Mechanical Specifications
Attribute Details
Thread Standard M10×1
Mounting Torque 20 N·m
Weight 380 g (probe assembly)
Axial Load 300 N max
6. Performance Metrics
Metric Value
Linearity ±1.5% of full scale
Repeatability ±0.3 µm
Temp. Stability ±0.05%/°C
7. System Components
Standard Package:

PR6421-00R probe (8mm)

5 m PVC-jacketed cable

DIN connector

Basic calibration certificate

Options:

Armored cable version

High-temp variant (+120°C)

8. Typical Applications
Industrial pump monitoring

Electric motor bearing health

Fan vibration analysis

Conveyor system rollers

General rotating machinery