Compact precision balances for quality control, labs, schools and small-parts weighing. A stainless platter, backlit LCD and counting mode come standard, and they run on the supplied adapter or a 9 V battery.
Key features
- Stainless steel platter
- Backlit LCD with stability and low-battery indicators
- Counting function and unit conversion (g, oz, dwt, ozt, ct on small models; g, lb, oz on large)
- Auto calibration from the keypad, auto-zero tracking
- AC adapter included or 9 V battery operation
- Optional bidirectional RS-232
Models & specifications
| JB part # | Capacity | Readability | Accuracy | Platter |
|---|---|---|---|---|
| JMBS-120 | 120 g | 0.01 g | ±0.015% | 5" × 4" |
| JMBS-200 | 200 g | 0.01 g | ±0.015% | 5" × 4" |
| JMBS-400 | 400 g | 0.1 g | ±0.1 g | 7" × 6" |
| JMBS-600 | 600 g | 0.1 g | ±0.1 g | 7" × 6" |
| JMBS-1200 | 1,200 g | 0.1 g | ±0.1 g | 7" × 6" |
| JMBS-2000 | 2,000 g | 0.1 g | ±0.01% | 7" × 6" |
| JMBS-2500 | 2,500 g | 0.1 g | ±0.01% | 7" × 6" |
| JMBS-55 | 5,500 g | 0.5 g | ±0.5 g | 7" × 6" |
| JMBS-3 | 3,000 g | 1 g | ±1 g | 7" × 6" |
| JMBS-6 | 6,000 g | 1 g | ±1 g | 7" × 6" |
| JMBS-10 | 10,000 g | 1 g | ±1 g | 7" × 6" |
General specifications
| Operating temperature | 10 to 40 °C |
|---|---|
| Ship weight | approx. 5 lb / 2.3 kg |
| Warranty | One-year limited warranty |
Photos are representative. Specifications may change without notice; we confirm the exact model, options and lead time with every quote.


