
Standard features
- Intuitive SmarText™ software
- Four programmable touchless sensors
- Weighing chamber
- Color touchscreen display
- Memory for up to 99 items
- Real-time clock for GLP/GMP data collection
- Audible stability alert
- Autocal automatic calibration
- EX225D/AD and EX225/AD
- Includes ionizer and auto doors Repeatability Repeatability
Specifications
- Weighing Units
- Gram, kilogram, ounce, pound, carat, pennyweight, grain, newton (see technical manual for complete listing)
- Operating Modes
- Weighing, percent weighing, parts counting, checkweighing, dynamic/animal weighing, filling, totalization, formulation, Differential weighing, density determination, peak hold, pipette adjustment, SQC
- Power
- AC adapter input: 100 to 240 VAC 0.6 A 50/60 Hz
- Stabilization Time
- 0.1 mg=0.3 seconds; 0.01 mg=8 second
- Min-Weight
- 20.0 mg fine range (USP, u=0.10%, k=2)
- Calibration
- AutoCal™ at 1.5 °C temperature change, 11 hours and external calibration
- Temperature
- Operating: 14 °F to 86 °F (-10 °C to 30 °C)
- Est. Weight
- 25 lb (12.5 kg)
- Warranty
- Two-year limited
- Return Policy
- OHAUS standard policy - restock fee may apply
Models & part numbers
Available configurations.
| Part / model | Description |
|---|---|
| EX125 | 120 g 0.01 mg ±0.015 mg 0.02 mg ±0.1 mg |
| EX225D | 120 g/220 g ±0.015 mg ±0.1 mg |
| EX225D/AD | 120 g/220 g ±0.015 mg ±0.1 mg |
| EX225/AD | 220 g 0.01 mg ±0.015 mg 0.03 mg ±0.1 mg |
Options & accessories (3)
| 70406 | 80500525 RS-232 Cable, PC 9-pin to EX |
| 156234 | 46001724 Multi-range AC adapter |
| 156235 | 46001780 International plug set |
Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 85. Specifications are subject to change without notice.




