working principle:
The controller uses a bellows sensor for non-corrosive gas and liquid media. The alarm value within the set range within the controller can be adjusted, and the product performance is stable, which can be used for pressure measurement under vacuum conditions.
Technical Parameters:
Working viscosity: <1*10m2/S
Switching element: micro switch
Protection level: IP65
Ambient temperature: -30 ° C -50 ° C
Medium temperature: 0°C-120°C
Installation position: pressure interface vertically downward
Anti-vibration performance: 20m/s2
Repeatability: ≤1%
Contact capacity: AC220V, 6A