WESPC Water Temperature Sensor 385720480 For Perkins 403C-11 Engine
| Brand Name | WESPC |
| Place of Origin | China |
| Part Number | 385720480 |
| After-sales Service Provided | Video Technical Support, Online Support |
| Marketing Type | Ordinary Product |
| Certificate | ISO9001 |
| Warranty | 1 Year |
| Stock | Yes |
Application:
Water Temperature Sensor 385720480 is designed for the latest Perkins 1100 and 1200 electronic engine families—1104D, 1106D and 1206F turbocharged diesels that inherit the cylinder-head coolant gallery layout of the classic T4.236 and AT4.236 4.0 L platform. These engines continue to power agricultural tractors, combine harvesters, generator sets and industrial machinery worldwide, where precise coolant-temperature monitoring is essential for emissions compliance and engine protection.
Technical specifications:
Thread M12 × 1.5, hex 19 mm, probe length 48 mm. The sensing element is a negative-temperature-coefficient (NTC) thermistor calibrated 2.5 kΩ ±2 % at 25 °C, falling to 150 Ω ±3 % at 100 °C, delivering a seamless 0–5 V ratiometric signal to the engine control module.
Material & performance features:
The probe shell is precision-machined from lead-free brass and nickel-plated to resist corrosion from glycol-based coolants. The sensing tip is over-moulded in high-temperature PPS, then potted in epoxy for complete immunity to vibration, moisture and electromagnetic interference. A Viton fluorocarbon O-ring guarantees a leak-free seal under 10 bar system pressure, while the robust housing withstands 30 g continuous vibration and 100 g shock.
Interchange part numbers:
385720480, 2871A018, 2871A019, 2871A020, 622066, 622-066.
Product Tags:
|
|
WESPC Water Temperature Sensor 385720480 For Perkins 403C-11 Engine Images
|
