Explosion Proof Heavy Duty Limit Switch is a limit detection device designed for high-risk industrial environments. It is mainly used to detect the terminal position of mechanical equipment or valves and realize remote control and status feedback through electrical signals.
Characteristics
Strong shell
Explosion Proof Heavy Duty Limit Switch adopts a high-strength die-cast aluminum alloy shell, with excellent anti-corrosion treatment on the surface. The protection level of the whole machine reaches IP67, and the impact resistance meets the IK08 standard.
Accurate limit
Explosion Proof Heavy Duty Limit Switch adopts a high-precision Quick CAM fast cam structure, and the cam positioning accuracy can be controlled within ±0.5°, which effectively ensures that the limit signal and valve action respond synchronously. The mechanism is equipped with a spring self-locking design to avoid offset caused by vibration or multiple actions. The limit error is less than 1°, much better than the industry's general error standard of ±2°.
Efficient installation
Explosion Proof Heavy Duty Limit Switch adopts NAMUR standard stainless steel output shaft and bracket, with a reasonable mounting hole design, suitable for a variety of actuators. Its split structure makes maintenance and replacement more convenient, and the average time for equipment replacement is less than 5 minutes.
Clear display
Equipped with a 360° full-view indicator window, it has strong visibility and reflects the valve switch status in real-time. The Explosion Proof Heavy Duty Limit Switch can also maintain good readability in low-light or strong-light environments, making it easy for on-site personnel to confirm the operating status directly.
Flexible interface
The device can be equipped with two output modes: mechanical contact and proximity switch. The output interface supports AC250V 5A and DC30V 3A and is compatible with mainstream automation system signal standards.
Picture
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