EuroTruckParts
RE568552 Coolant Sensor | SAE J1455 & ISO 16750-4 Certified
RE568552 Coolant Sensor Assembly for Heavy-Duty Engine Systems
Precision Coolant Temperature Regulation
The RE568552 Coolant Sensor utilizes automotive-grade NTC thermistors with ±1% resistance tolerance across -40°C to +150°C. Triple-seal epoxy encapsulation provides IP67 protection against fluid immersion. Vibration-resistant construction withstands 10G peak acceleration at 50Hz. Gold-plated blade terminals maintain stable contact resistance below 0.8Ω through 5,000 thermal cycles. Integrated radio frequency filtering eliminates ECU signal interference. Fail-safe circuit design prevents open/short conditions in critical applications. Direct-mount M16x1.5 threading with copper crush washer ensures leak-proof installation. Broad compatibility with ethylene glycol and propylene glycol-based coolants. Instant response time under 3 seconds detects rapid temperature fluctuations. Self-diagnostic capability triggers MIL illumination for abnormal readings. Field-proven design withstands 300kPa system pressure continuously. Maintenance-free operation exceeds 15,000 engine hours in harsh environments.
Cross-Platform Compatibility Profile
Direct Applications
- ▶ John Deere 6R Series
- ▶ 7R Tractors
- ▶ 8R/9R Models
System Interfaces
- ▶ CAN Bus 2.0B
- ▶ J1939 Protocol
- ▶ ISO 11898-2
Certifications
- ▶ SAE J1455
- ▶ ISO 16750-4
- ▶ ROHS 3 Compliant
Technical Architecture
- ▶ 0-5V Analog Output
- ▶ 12V/24V Dual Voltage
- ▶ 2.5ms Sampling Rate
Environmental Specs
- ▶ -40°C to +150°C
- ▶ 98% RH Non-Condensing
- ▶ 50g Shock Resistance
Compatible with: John Deere engine cooling systems requiring precision temperature monitoring and regulation
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