Differential pressure switch 1166P

for aircraft

Product Description Differential Pressure Switch. Set point, from 1" to 100" H2O. Deadband, 10" H2O or 8%, whichever is greater, to 45% of the set point. Proof pressure, up to 100 psig. - This switch is designed for low water column setting and narrow deadband capability for gage, differential, or vacuum applications with stable set points over varying system conditions. It is suitable for airspeed, duct flow and fluids. Specifications - Set point range from 1 to 100" H2O - Deadband range from .5 to 10" H2O or 8%, whichever is greater, to 45% of the set point - System pressure up to 10 psig - Proof pressure up to 100 psig - SPDT snap action switch element - Temperature Range - Ambient-65°F to +275°F (-54°C to +135°C) - Media-65°F to +275°F (-54°C to +135°C) - Vibration capability to 5G’s