ASR Series
Motorized XY microscope stages
Image is representative of the ASR Series and may not match the selected variant.
ASR205B205B-T3A
205 mm X 205 mm Travel
Starting Price: $7,831 *
Lead Time: 1-5 Days
ASR205B205B-T3A Specifications
Download Datasheet| Built-in Controller |  |
| Recommended Controller | MCC (48 V) Recommended |
| AutoDetect |  |
| Lower Travel Range | 205 mm (8.071") |
| Upper Travel Range | 205 mm (8.071") |
| Axes of Motion | 2 |
| Weight | 6.6 kg (14.55 lb) |
| Accuracy (unidirectional) | 60 µm (0.002362") |
| Repeatability | < 2 µm (< 0.000079") |
| Flatness of Travel | 25 µm (0.001") |
| Backlash | < 10 µm (< 0.000394") |
| Straightness of Travel | < 16 µm (< 0.00063") |
| Pitch Error | 0.05° (0.873 mrad) |
| Roll Error | 0.02° (0.349 mrad) |
| Yaw Error | 0.03° (0.523 mrad) |
| Microstep Size (Default Resolution) | 0.15625 µm |
| Default Resolution | 1/64 of a step |
| Peak Thrust | 95 N (21.3 lb) |
| Maximum Continuous Thrust | 95 N (21.3 lb) |
| Maximum Centered Load | 100 N (22.4 lb) |
| Maximum Speed | 85 mm/s (3.346"/s) |
| Minimum Speed | 0.000095 mm/s (0.000004"/s) |
| Speed Resolution | 0.000095 mm/s (0.000004"/s) |
| Limit or Home Sensing | Magnetic, adjustable home and away sensors |
| Linear Motion Per Motor Rev | 2.00 mm (0.079") |
| Motor Steps Per Rev | 200 |
| Motor Type | Stepper (2 phase) |
| Motor Rated Current | 1500 mA/phase |
| Motor Winding Resistance | 2.05 ohms/phase |
| Motor Winding Inductance | 1 mH/phase |
| Motor Connection | D-sub 15 |
| Guide Type | Crossed roller bearing |
| Mechanical Drive System | Precision lead screw |
| Mounting Interface | Separate mounting adaptors available |
* These are our direct prices in USD to customers in North America. If you are in Canada, click the Canadian flag icon at the top right of the page to see CAD prices. If you are in a country outside North America where we have an exclusive distributor, please check with the distributor for pricing. Distributor prices might be slightly higher to factor in shipping and import fees. Click here for a list of Zaber's Distributors.
Specification Charts & Notes
Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).
Typical Accuracy
Typical Microstepping Accuracy
Thrust Speed Performance
Bearing Lifetime
