All Products / Soap Oil & Wax Melters / OH Scales / 20 Gallon Tank Scale 20 Gallon Tank Scale Not only great for weighing for large formulations, but doubles as a great all-purpose scale! To be used with our 20 Gallon Oil Heater and Lye Tank. 400 pound (181kg) weight capacity. 0.10 pound (45g) accuracy. $189.00 20 Gallon Tank Scale quantity Add to cart Description Tare functionFeatures a extra long cord on the mountable display for quick installation on any table or wall.Auto Backlight – Programmable and easy to turn on/offAuto Shutoff – Programmable to save powerAnyCal – Auto Calibration Software that easily re-calibrates in seconds. Specifications Accuracy: 0.10 pounds (45g)Weight Capacity: 400 pounds (181kg)Units: Pounds, KilogramsPlatform Size: 16″ (41cm) x 14″ (36cm) x 1.5″ (38mm)Mounting bracket for remote display includedLast unit memory – defaults to last unit usedAC Adapter is includedCan also be powered by 6 AA batteries (not included) Watch this video for calibration instructions!