Product Details
Place of Origin: China
Brand Name: Senova
Certification: CE
Model Number: DFS-903
Payment & Shipping Terms
Minimum Order Quantity: 1unit
Price: Available upon request
Packaging Details: plywood case
Delivery Time: 5-20 working days
Payment Terms: T/T
Supply Ability: 100 units
Keyword: |
Large Capacity Lab Orbital Shaker |
Capacity: |
1000mlx112, 500mlx216,250mlx300 |
Amplitude: |
30-250 Mm |
Orbit: |
50mm |
Shaking Movement: |
Orbital |
Power Supply: |
220V, 50Hz |
Keyword: |
Large Capacity Lab Orbital Shaker |
Capacity: |
1000mlx112, 500mlx216,250mlx300 |
Amplitude: |
30-250 Mm |
Orbit: |
50mm |
Shaking Movement: |
Orbital |
Power Supply: |
220V, 50Hz |
| Model | DFS-903 |
|---|---|
| Control | P.I.D. |
| Display | LCD |
| Program Control | 8 segments (user programmable) |
| Safety Protection | Automatic stop and start, timing, time display, power-off recovery, parameter memory |
| Auxiliary Function | Monitoring timer, Independent over-speed acoustic/visual alarm, independent current leakage and over-load protection |
| Convection Mode | Natural Convection |
| Shaking Mode | Orbital |
| Drive | Single-shaft drive |
| Working Environment | 15℃-35℃ |
| Timing Range | 0-999.59 hr/Continuous |
| Speed Range(rpm) | 30-250 |
| Speed Accuracy | ±1rpm |
| Orbit | Φ50mm |
| Capacity | 1000mlx112, 500mlx216,250mlx300 |
| Platform Size(mm) | 1080x680 |
| Platform Qty. | 4 |
| N.W./G.W. (Kg) | 730/789 |
| Overall Dimensions(LxWxH,mm) | 1590x1120x950 |
| Packing List(LxWxH,cm) | 164x117x107 |
| Power | 250W |
| Power Supply | AC 200-240V/50-60Hz. Optional: AC110V/60Hz |
| Construction | Powder Coated Steel Housing |
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A laboratory shaker is an essential instrument for providing uniform agitation to samples. Available as benchtop or freestanding floor devices, it operates by moving container-holding platforms in orbital or linear patterns. This motion is designed to achieve complete mixing, promote necessary aeration for aerobic processes, and maintain consistent suspension of particulates. The reliability of this function underpins experimental consistency in research and analytical laboratories.
Its functionality is rooted in creating a stable and repeatable mixing condition. Mechanical agitation supersedes the inconsistency of manual techniques. The standard orbital shaker is versatile for many tasks. Incubator shakers add precise thermal regulation. Large floor shakers are designed for industrial-scale applications. Contemporary models leverage digital technology for exact parameter control, with accurate speed settings and programmable timers that enhance operational precision.
The instrument's utility is demonstrated in key areas. It is critical for growing microbial cultures in shake flasks for metabolic studies. It is used in chemistry to enhance extraction efficiency. In molecular biology, it ensures even washing of membranes in Southern blotting. Notable features often include a wide adjustable speed range, a durable motor built for continuous operation, and a user-centric design with an intuitive control layout and clear visual indicators.