differential low oil pressure warning signal

differential oil screen

incremental differential pressure system

differential pressure controller

pressure differential

pressure differential meter

engine oil reservoir / engine oil tank

oil gauge / oil-gauge

Signal Kit / MK-79 (illumination signal kit)

warning signal

caution and advisory panel / emergency warning signal unit

emergency warning signal unit / caution and advisory panel

low-RCS target / low-radar-cross-section target

low flying aircraft / low-flying aircraft

low-flying, low-speed drone

oil pressure circuit

oil pressure line

low ground-pressure tracked vehicle

low pressure transducer

low-pressure turbine (LPT)

low-pressure test

low level pressure chart

low pressure (LP)

low pressure area

low pressure system

low pressure compressor (LPC)

low ground pressure

low ground-pressure vehicle

differential global-positioning system (DGPS)

differential global-positioning system surveying

differential pneumatic transducer

linear velocity differential displacement transducer

linear voltage differential transducer