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