Product Details
The LubeWorks® B075QMLB75 Oil Control Meter is a digital meter designed for control valves, featuring a maximum flow rate of 10 GPM (35 LPM) with a precision of 0.5%. It can handle viscosity levels from 8 to 5000 mPas and has a maximum pressure range of 5 MPa (0.5-50 Bar / 7-725 PSI). The meter includes 1/2" NPT female connections, adhering to industry standards, and is battery powered by 1 x 3V CR2 battery, weighing a total of 0.9 lbs (note that the spout and control valve nozzle are sold separately). This LCD digital meter boasts a 7-digit easy-to-read screen with a low battery indicator to prevent sudden shutdowns and provides measurement and dispensing in various calibrations, including liters, gallons, pints, and quarts. Constructed from high-end quality aircraft aluminum for strength and durability, it is designed to be oil and waterproof, featuring a compact design with zero back pressure capability to ensure consistent measurements and smooth dispensing. The digital meter is equipped with rubber protection to absorb shock and an impact-resistant polypropylene body, ensuring a prolonged lifespan in workshops. It is specifically suitable for oils, motor oils, synthetic hydraulic oil, gear oil, and transmission fluids, with a maximum working temperature range from -10°C (14°F) to 60°C (140°F). Proper use requires following manual instructions for setup, and it is recommended to wear protective goggles or gear when operating lubrication or transfer equipment. The product is backed by a warranty provided by GreatCircleUSA, an authorized seller committed to ensuring a positive customer experience.








