A&D Gemini Series
A&D Gemini Series is backordered and will ship as soon as it is back in stock.
Service & Calibration Support
Service & Calibration Support
Interweigh Systems provides calibration, service, and technical support for all equipment we sell.
Our technicians service equipment nationwide and can support commissioning, preventative maintenance, troubleshooting, and re-certification as required.
Certified test weights are also available to support quality control programs and internal verification procedures.
Ordering & Configurations
Ordering & Configurations
Most equipment is configured based on application requirements. Pricing and lead times may vary depending on configuration, accessories, and certification needs.
To receive pricing or discuss availability, contact our team with details about your application and environment.
Description
Description
Compact Analytical Balances - Gemini Series
The Gemini Series are compact analytical balances with a weight capacity ranging from 120 g to 310 g and a resolution ranging from 0.1 mg to 0.01 mg. With internal calibration, it provides a larger weighing chamber and a smaller footprint than conventional compact balances. Easy to use and calibrate, the Gemini provides superior performance at a reasonable price. Choose from four popular models: GR-120 to GR-202.
For detailed specifications download the Gemini Series brochure.
Notable Features
- Requires 30% less footprint space
- Fully Automatic Self-Calibration
- One-Touch Calibration
- Easy Access Door
- Splash Proof Keyboard and Display
- Data Memory Function--Store up to 200 measurements
- Two Layer Housing Construction
- Advanced Stabilization Software
- Automatic Adjustable Environment Setting
- Multiple Weighing UnitsGLP Compliance
- Standard RS-232C allows bidirectional communication with PC
- Standard Underhook
- Quick Reference Card
- Bundled with A&D's new WinCT Software
| Model | Weight Capacity | Linearity | Repeatability/Std Dev | Stabilization Time |
|---|---|---|---|---|
| GR-120 | 120g | ±0.0002g | 0.0001g | 3.5 sec |
| GR-200 | 210g | ±0.0002g | 0.0001g | 3.5 sec |
| GR-300 | 310g | ±0.0002g | 0.0001g | 3.5 sec |
| GR-202 | 210g | ±0.0002g/±0.0003g | 0.0001g/0.0002g | 3.5/8 sec |
| Percentage Min Div | 0.10% |
| Counting Min Weight | 0.1mg |
| Sensitivity drift | ±2ppm / °C (10°C-30°C / 50°F-86°F) |
| Display Refresh | 5 times per second/10 times per second |
| Pan size | 85mm/3.3" |
| Operating Temp | 5°C ~ 40°C/41°F ~ 104°F RH less than 85% |
| Weight | Approximately 6.0 kg/13.2 lb |
| Power supply | 100, 120, 220, 240 VAC (AC Adapter) 50 Hz/60 Hz, 11VA |