When you're comparing lab balances scales, the first fork in the road is usually capacity versus readability. These two Ohaus Scout balances highlight exactly that trade-off: the open-box Scout SPX8200 is built for larger samples, while the used Scout SPX2202 is built for finer measurements. Neither is objectively better; which one makes sense depends on what your bench needs most.
Quick verdict
Go with the open-box Ohaus Scout SPX8200 if your priority is high capacity at a lower price. You can handle bigger samples per measurement, but you'll need to supply the stainless steel weighing platform and top pan support because this unit doesn't include them.
Choose the used Ohaus SPX2202 if you need finer readings. It resolves to smaller weight increments, which makes it the better match for lab work that requires precise small-quantity measurements. It's priced higher, but it's described as tested working.
At a glance
| | Ohaus Scout SPX8200 | Ohaus SPX2202 |
| Listed price | USD 68.40 | USD 206.15 |
| Price bar | | |
| Capacity | 8200g | 2200g |
| Readability | 1g | 0.01g |
| Condition | New - Open box | Used |
| Origin | China | United States |
Where each product wins
The Ohaus Scout SPX8200 wins for capacity and cost. It's the one for larger samples or bulk weighing. The lower price makes it a practical replacement unit for someone who already owns the missing pan and top pan support. If those parts are already on your bench, this is the lower-cost way to add an Ohaus Scout balance.
The Ohaus SPX2202 wins for readability and lab background. Its readout is an order of magnitude finer, which matters when small increments count. It also comes from a research-laboratory background, so it's the better fit for finer lab weighing. The higher listed price comes with that finer resolution, and the balance still handles a wide range of lab samples.
Product notes
NEW OPEN BOX Ohaus Scout SPX8200 Portable Precision Balance 8200g x 1g No Pan
This open-box Scout SPX8200 is the capacity-first option. The balance has never been placed into service, and it powers on, but it arrives without the original factory packaging and without the stainless steel weighing platform and top pan support. If you already have those components, it's a practical replacement unit at an approachable $68.40. It's designed for laboratory, industrial, educational, manufacturing, and quality control work, and it's suited to biological, dental, medical, microbiological, and physical lab settings. The 1g readability won't help with sub-gram weigh-outs, but for larger samples where a gram is all you need, it keeps the cost low. The real limitation is the missing hardware: without a pan and support, you would need to source those before using it.
Ohaus SPX2202 Precision Balance 2200g x 0.01g Tested Working Lab Scale
This Scout-series SPX2202 is the readability-first pick. It was previously used in a research laboratory, maintained on a regular annual calibration schedule, and tested working. With 0.01g readability and a 2200g capacity, it sits in a different utility zone than the SPX8200: it's for measurements where tiny weight differences matter. The digital LCD display and fast stabilization are useful features when you're weighing multiple samples in a row. The catch is condition: it's a used unit, and its calibration certification is no longer current because it was removed from service during the final calibration cycle. The listed price is $206.15, higher than the open-box SPX8200, but that price difference buys a finer readout and a unit kept on a calibration schedule. If your work needs 0.01g-level precision and you're okay with a used lab balance, this is the one.
Final choice by use case
If your work centers on larger samples, the open-box Scout SPX8200 is the capacity and cost pick. If fine readability is the deciding factor, the used SPX2202 is the precision pick.
