Level Switch – AX13

Flowline Inc.

Ideal for side wall tank mounting
Great for corrosive or coating liquids
Offered in 2 sensing technologies for broad application coverage: ultrasonic & vibration
Optional strobe brings immediate attention to level alarm conditions
Invert switch changes relay state from NO to NC without rewiring

The Switch-Pro AX13 with Compact Level Controller is a reliable liquid level detection system designed for side wall installation, offering high and low level control, pump or valve control, and optional flash alarm. It features rugged polypropylene, Ryton® or PFA sensors for corrosive liquid applications, fail-safe relay control with a 0-60 second delay, and a NEMA 4X polypropylene enclosure rated IP65. The system is compatible with both ultrasonic and vibration sensing technologies, making it suitable for a wide range of applications including bulk storage and process tank level control. It also includes an optional strobe alert for immediate visual attention to alarm conditions, and an invert switch that changes relay state from NO to NC without rewiring. The system is ideal for corrosive or coating liquids and provides a compact, durable solution for industrial level monitoring.

Use Cases

Side wall tank mounting
Bulk storage and process tank level applications for high level control or low level control
Overflow protection
Low level pump protection
Not relevant to hydrogen.

Capabilities

Relay output interfaces directly with valves, buzzers, alarms, etc.
Ideal for side wall tank mounting
Great for corrosive or coating liquids
Add strobe for optional visual alarm

Flowline Inc. Flowline is a key player in the hydrogen economy, specializing in green hydrogen production and distribution technologies. It focuses on sustainable solutions for hydrogen fuel cells and aims to advance clean energy initiatives. The company is recognized for its innovative approaches in hydrogen technology.

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