The difference between this scale and the GSI 200 are as follows:

This scale comes with a 200 gm calibration/check weight and an AC adapter and has a capacity of 400 gm. The optional flat platform for the VI 400 is stainless steel ($14) and although they both read in 1/10 gm increments, the degree of accuracy for the VI 400 is +/- 1/10 gm vs. +/- 2/10 gm for the GSI 200.

Order The Acculab VI 400 with flat platform only
(No T- Perch) for $129.00 plus s&h.

This scale is exactly like the VI 400 except the capacity is 600gm by 1/10 gm.

Acculab VI 600 flat platform only (no perch)
$169.00 plus s&h