Noshok 400-1/2-330-8 Pressure Switch is a heavy-duty mechanical switch designed for high-accuracy pressure monitoring in demanding industrial applications. It provides reliable and repeatable operation for pressure ranges of 3 to 30 PSI, suitable for high-load and harsh environments.
Product Features
- Series 300 mechanical pressure switches: ranges from 3 to 30 psig through 450 to 4500 psig
- Series 400 heavy-duty mechanical pressure switches designed for maximum accuracy under high loads
- Excellent repeatability of ±2% of full scale
- High loadability: shock 30g, vibration 10g
- SPDT configuration, can be normally open (N.O.) or normally closed (N.C.) depending on wiring
- Field adjustable switch points and hysteresis
- Micro-switch technology for reliable mechanical switching
- Series 500 electronic pressure switches: PNP electronic switching, 0.1A at 30 VDC
- Integrated LED switching indication
- Switch points field adjustable over 10 to 100% of range
Benefits
- Reliable and repeatable pressure switching in harsh industrial environments
- High accuracy under high load, shock, and vibration conditions
- Field-adjustable settings allow easy customization for specific applications
- Versatile SPDT configuration provides flexibility in wiring
- LED indication on electronic switches provides clear visual feedback
Why Choose Noshok 400-1/2-330-8 Pressure Switch, 3 to 30 PSI, 1/4" NPTM?
Noshok’s 400 series pressure switch combines heavy-duty mechanical design, high accuracy, and versatile field-adjustable features, ensuring reliable pressure monitoring and switching in critical industrial applications.
