机油压力表 Oil Pressure Gauge ; fuel level indicator ; Oil Pressure Gauguste ; oil manometer

发动机机油压力表 Engine oil pressure indicator ; engine oil pressure gauge

发动机机油温度表 Engine oil temperature indicator ; engine oil temperature gauge ; engine oil temperature indicator engine oil thermometer ; oil thermometer

机油油压表 Oil Pressure Gauge

发动机油压表 engine oil pressue indicator

双金属式机油压力表 bimetalic oil pressure indicator

机油温度表 oil thermometer ; OTG ; Oeltemperaturanzeige

电磁式机油压力表 electromagnetic oil pressure indicator

动磁式机油压力表 moving magnet oil pressrue indicator