SMC NIS1000M-3 Pressure Switch Pneumatic System Monitor 0.1-0.4 MPa The SMC NIS1000M-3 is a mechanical pressure switch designed for precise monitoring and control within pneumatic systems. Engineered for reliability and efficiency, this compact device offers a set pressure range of 0.1 to 0.4 MPa, making it suitable for various industrial applications. Key Features Compact and Lightweight Design: Weighing approximately 62 grams, the NIS1000M-3 is 16% lighter and 11% smaller compared to previous models, facilitating easy integration into existing systems. Mechanical Reed Switch Output: Utilizes a reed switch activated by a piston-mounted magnet, providing a reliable method for pressure detection and signaling. Adjustable Set Pressure Range: Offers a set pressure range from 0.1 to 0.4 MPa, accommodating various operational requirements. High Repeatability: Ensures consistent performance with a repeatability of ±0.05% of full scale, enhancing system accuracy. Durable Construction: Designed for longevity with a service life of up to 5 million cycles, reducing maintenance needs and operational downtime. Versatile Electrical Compatibility: Supports electrical circuits up to 100 V AC/DC, providing flexibility in system design. Compliance and Safety: Meets CE and RoHS standards, ensuring adherence to international safety and environmental regulations. Specifications Fluid Compatibility: Suitable for air and inert gases. Proof Pressure: Rated at 1.0 MPa, ensuring robustness under high-pressure conditions. Maximum Operating Pressure: Capable of handling up to 0.7 MPa. Operating Temperature Range: Functions effectively between -5°C to 60°C, accommodating various environmental conditions. Port Size: Equipped with a 1/8 BSPT male thread for straightforward installation. Enclosure Rating: IP40, offering protection against solid objects larger than 1 mm. The SMC NIS1000M-3 pressure switch is an essential component for monitoring and controlling pressure in pneumatic systems, offering a blend of precision, durability, and compliance with international standards.