MB7489 Waterproof Ultrasonic Distance Sensor (50-500cm, 4-20mA, IP67)
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Description
The MB7489 is an industrial-grade waterproof ultrasonic distance sensor engineered for outdoor monitoring applications. Delivering precise measurements across a wide range, it suits makers, educators, and engineers building rugged sensing systems.
Extended 50 to 500cm range
The sensor reliably detects targets across a distance span of 50cm to 500cm. This makes it suitable for liquid level sensing, tank monitoring, and obstacle tracking.
Industry-standard 4-20mA output
Featuring a 4-20mA current loop interface, the module integrates smoothly with industrial control systems. This analogue interface provides stable signal transmission over longer cable runs.
Waterproof IP67 PVC housing
Built with a rugged PVC housing rated at IP67, the unit resists water ingress and environmental contamination. It is designed specifically for reliable operation in outdoor environments.
Precise 1.6mm resolution
With a measurement resolution of 1.6mm, the sensor offers fine-grained data for accuracy-critical tasks. It delivers consistent non-contact distance readings across its entire operating range.
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