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.










