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Red Backlight 52MM Water Level Gauge with Water Level Sensor 100-500MM 0-190Ohm Water Tank Level Indicator Meter Pointer Gauge - AliExpress

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Red Backlight 2 52mm Water Level Gauge 0-190 ohm Water Tank Indicator Water Level Sensor 100-550mm for Marine Boat Car 12V 24V - AliExpress

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Customized 0~190 Ohm Water Level Sensor + Water Level Gauge With 8 Colors Backlight Water Tank Level Indicator Meter 12V 24V - AliExpress