GROZ Drum Level Indicator | ¾-Inch Thread | Polyethylene Construction | Perfect Fluid Gauge for Use on Oil & Fuel Drums (48001/48003) electronics3 WixGear [2 Pack] Air Vent

WixGear [2 Pack] Air Vent Car Phone Mount Holder

Mid(60% Brightness)

2mA (sleep)

quality materialInsect display board is made of EVA foam surface

GROZ Drum Level Indicator | ¾-Inch Thread | Polyethylene Construction | Perfect Fluid Gauge for Use on Oil & Fuel Drums (48001/48003) electronics3 WixGear [2 Pack] Air VentGROZ Drum Level Indicator Inch Thread Polyethylene Construction Perfect Fluid Gauge for Use on Oil & Fuel Drums (48001 48003) GROZ 48001 Drum Level Indicator. Easy and cost effective means to check the level of fluid remaining in a drum tank. Equipped with Planetary Gear Mechanism Float. Float connected to the string moves down as the liquid level goes down in the drum. Change the water content of the float to suit liquids of different viscosities.