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Description
Ultra-Turrax® T 18Overview Competitively priced dispersing instrument for volumes from 1 1500 ml (H2O) with digital speed display. It offers a wide speed range from 3000 25,000 rpm that enables users to work at high circumferential speeds even with small rotor diameters. A broad choice of dispersing elements guarantees a wide range of applications. Digital speed display Electronic speed control Electronic overload protection Stainless steel dispersing elements can be
Overview
Competitively priced dispersing instrument for volumes from 1 – 1500 ml (H2O) with digital speed display. It offers a wide speed range from 3000 – 25,000 rpm that enables users to work at high circumferential speeds even with small rotor diameters. A broad choice of dispersing elements guarantees a wide range of applications.
- Digital speed display
- Electronic speed control
- Electronic overload protection
- Stainless steel dispersing elements can be cleaned quickly and easily
- Plastic disposable dispersing elements are available in two sizes
- Error code display
- Quiet operation
Dispersing elements sold separately. Click here for dispersing elements.
Key Attributes
| Homogenizer Type | Rotor-Stator |
| Sample Throughput | 1 sample |
| Sample Volume (min) | 1 ml |
| Sample Volume (max) | 1.5 l |
| Usage / Placement | Handheld / Benchtop |
| Cooling | No |
| Warranty | 3 years |
| Noise Level | 75 dB |
| Weight | 5.5 lb |
| Width | 3.4" |
| Depth | 4.2" |
| Height | 10.7" |
Manufacturer Specifications
| Motor rating input | 500 W |
| Motor rating output | 300 W |
| Volume range min. (H2O) | 0.001 l |
| Volume range max. (H2O) | 1.5 l |
| Viscosity max. | 5000 mPas |
| Speed range | 3000 - 25000 rpm |
| Speed deviation | 1 % |
| Speed display | LED |
| Speed control | stepless |
| Noise without element | 75 dB(A) |
| Extension arm diameter | 13 mm |
| Extension arm length | 160 mm |
| Process type | batch |
| Timer | no |
| Permissible ON time | 100 % |
| Dimensions (W x H x D) | 87 x 271 x 106 mm |
| Weight | 2.5 kg |
| Permissible ambient temperature | 5 - 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 20 |
| RS 232 interface | no |
| Analog output | no |
| Voltage | 220 - 240 / 100 - 120 V |
| Frequency | 50/60 Hz |
| Power input | 500 W |
FAQ
What is the maximum continuous period of time that I can run the Ultra-Turrax® T 18?
The motor is rated for 100% on time, but where you'll run into issues is the teflon bearing inside the dispersing element. That will eventually overheat, depending on the speed used and both the substances and volumes being homogenized. That said, most substances will achieve their minimum achievable particle size in a matter of seconds or minutes so it shouldn't be a problem.
If you're running the Ultra-Turrax for longer than that, you're probably either running it for longer than necessary or using the incorrect instrument for the application. If you want something which can be used continuously for an in-line process, this is not the correct instrument; this is for batch processes only. If want to ensure that an already homogenized substance stays mixed after homogenization, you should homogenize with the Ultra-Turrax first then utilize an overhead stirrer to prevent sedimentation or separation.
Can I use the Ultra-Turrax® T 18 with organic solvents?
Yes. When using the standard steel probes, the materials in contact with the medium would be stainless steel and PTFE, both of which have excellent chemical compatibility with most solvents. If you have questions about any particular probe / solvent combination, please contact us at [email protected].
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy