Brand:Epro PLC Item No.:PR6426/010-030 Product Origin:Germany Product Dimensions:Sensor Head Diameter: 32 mm Product Weight:0.8 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The PR6426/010-030 is a 32 mm eddy current proximity sensor used for high-precision, non-contact measurement of shaft motion in large rotating machinery. It provides continuous monitoring of vibration, displacement, and eccentricity, making it essential for machinery protection systems in critical industrial environments.
This model belongs to the PR6426 series, widely deployed in turbine, compressor, and pump monitoring systems. According to manufacturer specifications, the PR6426 platform supports large shaft applications (typically ≥200 mm diameter) with a linear measurement range of ±4.0 mm and sensitivity around 2 V/mm (±1.5%) under standard operating conditions.
The system is engineered for harsh industrial environments, with operating temperatures from -35°C to +180°C and high resistance to vibration and shock, making it suitable for continuous predictive maintenance applications.
Technical Specifications
Parameter
Value
Model
PR6426/010-030
Sensor Type
Eddy Current Proximity Sensor
Probe Head Diameter
32 mm
Measurement Principle
Non-contact eddy current
Linear Measurement Range
±4.0 mm (system dependent)
Sensitivity
2 V/mm (typical)
Shaft Diameter Range
≥200 mm class machinery
Operating Temperature
-35°C to +180°C
Shock & Vibration
5g industrial rating
Weight
0.8 kg / 1.76 lb
Installation Type
Industrial probe mounting system
Recommended Related Models
Epro PR6426/010-000
Epro PR6426/010-020
Epro PR6426/010-040
Epro PR6426/000-030
Epro PR6425/010-A20
Popular Related Models
PR6426/000-000
PR6426/000-020
PR6426/000-040
PR6426/010-000
PR6425/010-A20
Applications
The Epro PR6426/010-030 32 mm Eddy Current Sensor is a non-contact proximity probe designed for precise measurement of shaft displacement, vibration, and eccentricity in large rotating machinery. It is widely used in condition monitoring and protection systems requiring high stability and continuous operation.
Typical applications include:
Steam turbine radial vibration and axial position monitoring
Gas turbine rotor displacement and eccentricity detection
Large compressor shaft condition monitoring
Hydro turbine stability and clearance supervision
Industrial pump vibration and wear detection
Gearbox shaft misalignment monitoring
Heavy rotating machinery protection systems
Power generation predictive maintenance systems
Advantages
Non-contact eddy current sensing eliminates mechanical wear
High precision measurement with stable long-term output
Designed for large shaft industrial applications (≥200 mm class machinery)
Strong resistance to vibration, temperature variation, and EMI noise
Reliable performance in 24/7 critical monitoring environments
Compatible with CON-series signal conditioning systems
Supports predictive maintenance and early fault detection
Proven industrial-grade durability for harsh environments
Technical FAQs
Q1: What is the main function of this sensor?
A1: It measures shaft displacement, vibration, and eccentricity using eddy current non-contact technology.
Q2: Does it require physical contact with the shaft?
A2: No, it operates without contact.
Q3: What type of machinery is it used for?
A3: It is used in turbines, compressors, pumps, and large rotating machinery.
Q4: What is the sensor head diameter?
A4: 32 mm.
Q5: Can it operate continuously in industrial systems?
A5: Yes, it is designed for continuous 24/7 monitoring.
Q6: What is the measurement range?
A6: Typically ±4.0 mm in standard PR6426 system configuration.
Q7: What kind of signal processing is required?
A7: It requires an external eddy current signal converter (such as CON-series modules).
Q8: Is it suitable for harsh environments?
A8: Yes, it is designed for high vibration, high temperature, and industrial EMI conditions.
Q9: What industries commonly use it?
A9: Power generation, oil & gas, petrochemical, and heavy industrial sectors.
Q10: What does the “010-030” variant indicate?
A10: It represents a specific configuration within the PR6426 sensor family, typically related to installation, cable length, or system integration options while maintaining the same 32 mm eddy current sensing principle.
