... sale C. CE, OIML certificate China Made 10~200 Tons Electronic Digital Weighbridge Indicator description Communication interface: RS485, R232 (4 ... Kg)20Graduation (Kg)5, 10, 20Platform size (m)3.0×15 (16, 18, 20, 22, 24) Platform size (m) ... (18, 20) Platform size (m)3.0×12 (14, 15, 16, 18, 20) Platform size (m)3×7 (9 ... )10Graduation (Kg)5, 10, 20Platform size (m)3.0×15 (16, 18, 20) Platform size (m)3.0×12 ...