Mettler Toledo Balance PB3001 ia a top loading scale with a 6.5 x 7 pan and has a zero to 3100 g measurement range with an accuracy of +/- 0.1 g.
Mettler Toledo PM6100. Max 6100g d= 0.01g; 100-120V 800mA, 200-240V 40mA, 50/60Hz. Missing pan.
Sartorius Top Loading Balance Model ED6DCE-1, Range: 6000 gm, to 0.2 gm, Top plate 9.25 x 24.5".