Product Description
The Paquin P170 Oil Quality Sensor provides continuous, real-time monitoring of oil condition by measuring changes in the oil's dielectric constant (relative permittivity). Designed for use with both mineral and synthetic oils, it detects contamination and degradation caused by water, fuel dilution, acids, viscosity changes, carbon buildup, and wear particles. With a simple 0–10 VDC analog output, adjustable sensitivity settings, and rugged IP68-rated construction, the P170 helps reduce unplanned downtime, optimize maintenance schedules, and extend equipment life in engines, gearboxes, hydraulic systems, and transformers.
Typical Applications:
- Engine oil condition monitoring
- Gearbox lubrication monitoring
- Hydraulic system oil monitoring
- Electrical transformer oil monitoring
- Continuous contamination and wear detection in operating equipment
Product Highlights
- Continuous Real-Time Oil Condition Monitoring
- Provides ongoing measurement of oil quality while equipment remains in operation, eliminating the need for frequent manual sampling
- Detects Multiple Forms of Oil Contamination
- Identifies changes caused by water ingress, fuel dilution, acids, viscosity shifts, carbon contamination, particles, and abrasion wear debris
- Advanced Dielectric Constant Measurement Technology
- Uses relative permittivity (dielectric constant) to detect both increases and decreases in oil quality, providing a comprehensive indication of lubricant condition
- Compatible with Mineral and Synthetic Oils
- Universal design allows deployment across a wide variety of lubrication systems without changing sensor technology
- Easily integrates into PLCs, SCADA systems, data acquisition hardware, and existing condition monitoring systems
- Selectable High or Low Sensitivity
- Included magnetic pen allows easy adjustment between HIGH and LOW sensitivity modes to match application requirements
- Built-in temperature drift compensation improves measurement stability and reliability across changing operating conditions
- Sealed, clog-resistant design withstands harsh industrial environments and demanding field installations
- Dual orange and green LEDs provide quick local confirmation of sensor status and setup conditions
- Supports Predictive Maintenance Programs
- Enables early detection of oil degradation and contamination, helping prevent equipment failures, reduce maintenance costs, and maximize asset uptime
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