Conform to API standards;Self checking; Patented product;interchangeable with other probes which conforms to API 1004 standard

Overfill sensors are designed to prevent overfill of liquid petroleum products.

Features & Benefits:

Meets API Recommended Practice. Interchangeable with optical sensors that meet API standards.The overfill sensor has a continuous self-check system to confirm the system is operating correctly. Easy to adjust.Piezoelectric sensor.Certification: ExiaIIBT4

Five-wire Overfill Probe