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Eppendorf TransferMan 4r Motorized Micromanipulator with DualSpeed™ Joystick Control
Product Description
The Eppendorf TransferMan 4r is a motorized micromanipulator designed for precise movement control with ergonomic design tailored for complex micromanipulation tasks.
- Joystick Control: Unique DualSpeed™ joystick enables precise 3D movement (X, Y, Z and axial X/Z directions) with dynamic speed adjustment up to 10,000 µm/s.
- Traveling Distance: ≥20 mm in all axes, mechanical adjustability >80 mm.
- Resolution: Step size less than 20 nm (computational resolution).
- Angle Adjustment: Swivel joint rotates from -45° to +90°, operating angle head adjustable from 0° to 90°.
- Weight & Dimensions: Complete unit weighs 2.15 kg; micromanipulator modules 570 g; control board 1.8 kg; dimensions vary per component.
- Control Features: One joystick for all axes with programmable Z-axis limits to prevent capillary breakage; speed modes include coarse, fine, and x-fine.
- Connectivity: Serial interface SUBD9 for external device or PC connection.
- Compatibility: Adaptable to conventional microscopes; supports connection with Eppendorf PiezoXpert and electronic microinjectors.
Applications include: micromanipulation of oocytes, embryos, ES/iPS cells, nucleus transfer, pronuclear/cytoplasmic injections (e.g., CRISPR/Cas, TALEN), single cell picking, chromosome microdissection, and microinjection into 3D organoids.
The system offers four predefined application masks for workflow optimization and a programmable "My app" for customization. Maximum stability ensures vibration-free operation with one-handed adjustment for capillary and angle settings.
Item Stats
Product details
| Max. traveling distance | ≥20 mm in X, Y, Z and X/Z direction |
| Weight (complete) | 2.15 kg |
| Stepper motor | X-, Y-, Z-module |
| Step size | <20 nm (computational resolution) |
| Speed | 0 – 10,000 µm/s |
| Mechanical adjustability | >80 mm |
| Dimensions | 129 × 51 × 36 mm |
| Weight | 570 g |
| Direction of rotation | -45° to +90° |
| Capillary exchange | Direction of rotation: forward |
| Sample replacement | Direction of rotation: backward |
| Operating angle | 0° – 90° |
| Control | Joystick (proportional and dynamic kinetics) |
| Speed modes | coarse, fine, x-fine |
| External Device/PC | Serial interface SUBD9, male |
| Dimensions (W x H x D) | 205 × 288 × 152 mm |
| Weight | 1.8 kg |
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Northeastern UniversityFrom €21,384.65*ex. VAT
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