The YES70 Oil Condition Sensor Solution with PLC adopts multi‑channel signal acquisition designed for the highly dispersed and multi‑point characteristics of large‑scale industrial sites. The system uses multi‑channel single‑point acquisition, aggregates data in the control system, and carries out centralized packaged processing — realizing single‑point acquisition and centralized uploading in the field. The control system integrates a 4G communication module, display screen, and data processing module. Sensors can be replaced according to site monitoring requirements, making it suitable for batch deployment in industrial sites.
Key Capabilities
- Multi-channel signal acquisition for distributed monitoring points
- Centralized data processing with PLC control system
- 4G wireless communication for remote monitoring
- replaceable sensors based on monitoring requirements
- Suitable for batch deployment across industrial sites
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Description
The YES70 adopts multi‑channel signal acquisition designed for large‑scale industrial environments. For sites with highly dispersed equipment and multi‑point monitoring needs, the system uses a multi‑channel single‑point acquisition method — each sensor independently collects data at its location, then aggregates all data in the centralized control system for unified processing and uploading.
The integrated control system combines a 4G communication module, display screen, and data processing module in one compact unit. This architecture enables real‑time monitoring of oil conditions across multiple machines while maintaining centralized oversight.
The system can be adapted to detect viscosity, density, dielectric constant, water content, temperature, and wear particles. Sensors can be replaced according to site monitoring requirements, making it highly suitable for batch deployment across industrial sites.
Applications
Key Features
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1
Multi‑Channel Signal Acquisition
Designed for highly dispersed and multi‑point industrial sites. Each monitoring point collects data independently.
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2
Centralized Data Processing
All sensor data is aggregated in the control system for unified packaged processing and uploading.
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3
Integrated Control System
Combines 4G communication module, display screen, and data processing module in one unit.
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4
Flexible Sensor Configuration
Sensors can be replaced according to site monitoring requirements — viscosity, density, dielectric, water content, temperature, or wear particles.
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5
Batch Deployment Ready
Modular design suitable for large‑scale deployment across multiple industrial sites.
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6
PLC Control Integration
Seamless integration with existing PLC systems for automated monitoring and alerting.
Sensor Measurements
| Parameter | Range | Accuracy |
|---|---|---|
| Kinematic Viscosity | 1 – 1000 cSt | ±5% |
| Density | 600 – 1250 kg/m³ | ±3% |
| Water Activity / Humidity | 0 – 1 aW / 0 – 100% RH | ±0.03 aW / ±3% |
| Moisture Content (dissolved water) | 0 – 5000 ppm | ±10% or ±10 ppm |
| Oil Quality (Dielectric constant) | 0 – 6 Level | ±5% |
| Temperature | 40 – 120 ℃ | ±0.5 ℃ |
| Water Content (free & emulsified) | 0 – 10% | ±0.5% |
| Wear Particles Counting | Fe particles >40 μm (5 channels) Non‑Fe particles >150 μm (5 channels) | Detection rate ≥80% |
System Architecture
Sensors
Multi‑point distributed sensors for individual monitoring locations
PLC Control
Centralized data aggregation and processing
4G Cloud
Wireless upload to cloud platform for remote access
Why YES70 Solution?
The YES70 solution transforms fragmented monitoring into centralized intelligence. Instead of managing individual sensors at each machine, you get a unified dashboard showing oil health across your entire facility. This is especially valuable for large industrial sites with dozens of machines spread across multiple locations — enabling fleet‑wide predictive maintenance from a single control center.