Choosing a lab balance or scale means balancing readability, capacity, and price. The four models here cover a wide price range, with an analytical balance at the top and three general-purpose scales below. If you need to weigh powders, reagents, jewellery, or food, the right pick depends on whether you need analytical-level precision or a practical scale with higher capacity and a lower cost.
Quick take
For this comparison, the key split is between analytical-level precision and general lab readability. The Uimoso is the only model that focuses on ultra-fine resolution, with a compact capacity and the highest listed price. The Ohaus SPX2202 takes a capacity-first approach with a large range, but it is the only used unit. The SASVY and DentisLAB are both new scales with lower listed prices; SASVY is a moderate-capacity portable unit, while DentisLAB lists multiple capacities in its title.
Listed Price Comparison
Here is the listed price comparison for all four models.
| Product | Listed price | Price bar | Readability | Max capacity |
|---|---|---|---|---|
| Uimoso Analytical Lab Scale 220g 0.0001g | USD 254.14 | 0.0001g | 220g | |
| Ohaus SPX2202 Precision Balance 2200g 0.01g | USD 206.15 | 0.01g | 2200g | |
| DentisLAB 600g/1000g/3000g 0.01g Lab Scale | USD 62.99 | 0.01g | 600g/1000g/3000g | |
| SASVY Digital Lab Scale 1000g 0.01g | USD 51.99 | 0.01g | 1000g |
Matching a model to your priorities
- If your workflow centers on very small samples, the Uimoso Analytical Lab Scale is the only one with four-decimal-place readability, and it includes a 200g calibration weight and a draft shield.
- If you need the largest capacity, the Ohaus SPX2202 goes beyond the other models and is described as tested working.
- If you want a new scale with a lower price, the SASVY Digital Lab Scale provides a backlit LCD, tare, unit conversion, and piece counting.
- If capacity flexibility matters, the DentisLAB scale lists three capacity options in the same title, along with a removable pan, counting and skinning functions, and an auto shutdown timer.
Product notes
Uimoso Analytical Lab Scale (220g Capacity, 0.0001g)
The Uimoso is the clear choice when readability matters more than capacity. Its 0.0001g resolution and 0.0005g maximum tolerance place it in a different precision class from the other three, and the protective draft shield helps isolate the pan from air currents. The listing includes a 200g calibration weight, which is useful for checking performance. The obvious trade-off is scale: with a 220g maximum capacity and a listed price of $254.14, this is the smallest and most expensive unit in the group. If you routinely weigh more than a few hundred grams, this scale will not cover that work.
Ohaus SPX2202 Precision Balance (2200g Capacity, 0.01g)
The Ohaus SPX2202 is the only used unit in this comparison, and it is also the one with the largest capacity at 2200g. The listing describes it as previously maintained on a calibration schedule and tested working, with a digital LCD and fast stabilization. For labs that regularly weigh 100g to 2000g batches, this model bridges the gap between analytical resolution and practical throughput. The limitations are the used condition and the fact that the most recent calibration certification is no longer current, so treat it as a working balance rather than a certified reference. At $206.15, it sits well above the two lower-priced new scales.
DentisLAB Lab Scale (600g/1000g/3000g, 0.01g)
The DentisLAB scale is the only listing that groups three capacities into one title: 600g, 1000g, and 3000g, all with 0.01g display resolution. The attributes also list a calibration weight of 500g or 1000g, counting and skinning functions, a removable pan, and an automatic shutdown timer. The listed price of $62.99 makes it a low-priced new option if you are drawn to the 3000g capacity range. The trade-off is the stated error range of ±0.03g, which is wider than the 0.01g display resolution; you get a precise-looking display but the overall accuracy is rougher than the resolution implies.
SASVY Digital Lab Scale (1000g, 0.01g)
The SASVY has the lowest listed price in the group at $51.99, and it is new. With a 1000g maximum capacity and 0.01g readability, it suits everyday lab, jewellery, and food weighing tasks described in its intended-use list. The LCD backlight, tare function, unit conversion, and piece counting make it a practical bench companion. The limitation is that it cannot handle samples beyond 1000g, and it does not offer the analytical precision of the Uimoso. If you need multiple scales for different stations or simply want a portable unit for simple weighing, this is the least expensive route into the group.
Final recommendation
Your decision comes down to what you weigh and how fine you need the reading. If you work with small samples and need four-decimal-place resolution, the Uimoso is the only model that delivers that. If you need a large capacity and can accept a used, tested working unit, the Ohaus SPX2202 fills that niche. If you want a new, low-priced scale with a moderate capacity, the SASVY is the easiest choice. If you want a new scale that lists multiple capacities in its title, the DentisLAB is the one to look at.
