1. TECHNICAL SPECIFICATIONS OF 3 TON HANGING SCALE Accuracy Class National Standard GB/T11883-2002 “Electronic Crane Scale” Display 30 mm (1.2 inches) character height, 5-digit LCD/LED Filtering Low, medium, high selectable Unit kg, lb. optional Division Value Standard 2000 to 3000 degrees (up to 15000 degrees adjustable) Zero Range 4% F.S. Tare Range 100% F.S. Overload Display 100% F.S. 9e Safety Load 125% F.S. Ultimate Load 400% F.S. Battery of Crane Scale Fully sealed lead-acid battery, 6V/7Ah Battery Life 270 hours Charger DC 9V/1000mA Operating Temperature 20°C~50°C Working Humidity ≤85% RH 20℃ environment Infrared Remote-Control Distance Up to 15 meters Remote Control Battery 2 AAA batteries Gravity Acceleration Compensation Adjustable, default value: 9.793 Capacity A (mm) B (mm) C (mm) D (mm) H (mm) R (mm) 3000kg (3 ton) 95 180 35 264 580 27 The hook adopts a 360°rotating design, which is safe and convenient for users. Crane weight scale low battery warning and automatic power-saving shutdown function. Optional 232 interface, digital crane scale can carry wireless large screen and our company’s wireless control instrument. Hanging crane scale infrared remote-control distance up to 15 meters, work at 20℃~50℃.
