A classic portable balance that saves on space without compromising performance
- SG weighing technology gives you the right functionality at the right price
- Portable on-the-go weighing ideal for multi-user applications
- Maximize productivity with long battery life and display hold features
High resolution (1/120,000 – 1/310,000) load cell as the weight sensor Breeze break with anti-static coating to ensure high precision and stability (for the EJ-123/303) Adjustable response characteristics depending on the degree of drafts and vibrations at the location Hygienic and chemically resistant stainless steel (SUS304) weighing pan GLP/GMP/GCP/ISO compliant output*1 Easy-to-read LCD display with backlight (16 mm character height) Multiple weighing units: g, oz, lb, ozt, ct, mom, dwt, gr, N, SG (specific gravity)*2 Counting mode with Automatic Counting Accuracy Improvement (ACAI) function Percent mode function Display hold function Accumulation (M+) function Auto power OFF function Automatic density calculation using the optional density determination kit (EJ-13) (EJ-123/303 only) Operation with either AC adapter or four AA batteries Security slot in the rear of the balance to accommodate an anti-theft lock
*1 EJ-03 (optional RS-232C interface) is required.
*2 Either t (tola) or tl (tael – HK general/Singapore, HK jewelry, or Taiwan) can be added upon request, and lb is not available with the EJ-123/303.
| Model | EJ-123 | EJ-303 | EJ-1202 | EJ-3002 | |
| Weighing capacity | 120 g | 310 g | 1200 g | 3100 g | |
| Minimum weighing value | 0.001 g | 0.01 g | |||
| Counting mode | Minimum unit weight*5 | 0.001 g | 0.01 g | ||
| Number of samples | 5, 10, 25, 50 or 100 pieces | ||||
| Percent mode | Minimum 100% display | 0.01% | |||
| Minimum 100% weight | 0.1 g | 1 g | |||
| Weighing pan | Ø110 mm | 127 × 140 mm | |||