TOPTION INSTRUMENT CO.,LTD
| Accuracy | Varies depending on specific equipment |
| Capacity | Varies depending on specific equipment |
| Certifications | CE, ISO |
| Features | Adjustable temperature control, digital display, timer function |
| Material | Stainless Steel, Glass, Plastic |
| Power Source | Electricity |
| Product Type | Laboratory Equipment |
| Safety Features | Overheat protection, automatic shut-off |
| Temperature Range | Room temperature to 300°C |
| Usage | For general laboratory experiments and procedures |
| Delivery Time | 15-20 workdays |
| Payment Terms | LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram |
| Place of Origin | China |
| Brand Name | TOPTION |
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Product Specification
| Accuracy | Varies depending on specific equipment | Capacity | Varies depending on specific equipment |
| Certifications | CE, ISO | Features | Adjustable temperature control, digital display, timer function |
| Material | Stainless Steel, Glass, Plastic | Power Source | Electricity |
| Product Type | Laboratory Equipment | Safety Features | Overheat protection, automatic shut-off |
| Temperature Range | Room temperature to 300°C | Usage | For general laboratory experiments and procedures |
| Delivery Time | 15-20 workdays | Payment Terms | LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram |
| Place of Origin | China | Brand Name | TOPTION |
| High Light | toption overhead stirrer lab mixer ，toption lab magnetic stirrer ，ce lab magnetic stirrer | ||
TOPTION overhead stirrers can accomplish the most demanding tasks and provide high safety and increased performance. They are widely used in chemical synthesis, pharmaceutical synthesis, physical and chemical analysis, petrochemical industries, etc.
| Specifications | OS20-Pro | OS20-Pro |
| Max. stirring quantity[H2O] | 20L | 40L |
| Power | 70W | 130W |
| Motor type | brushless DC motor | brushless DC motor |
| Motor input power | 60W | 120W |
| Motor output power | 50W | 100W |
| Speed range | 50-2200rpm | 50-2200rpm |
| Speed display accuracy | ±3rpm | ±3rpm |
| Speed display | LCD | LCD |
| Torque display | LCD | LCD |
| Voltage | 100-220V, 50/60 Hz | 100-220V, 50/60 Hz |
| Overload protection display | LED lights | LED lights |
| Max. torque | 40Ncm | 60Ncm |
| Viscosity max. | 10000mPas | 50000mPas |
| Chuck range diameter | 0.5-10mm | 0.5-10mm |
| Dimension[W*D*H] | 83*220*186mm | 83*220*186mm |
| Weight | 2.8kg | 2.8kg |
| Protection class | IP21 | IP21 |
| Permissible ambient temperature and humidity | 5-40°C, 80%RH | 5-40°C, 80%RH |
| Data connector | RS232 | RS232 |
1.High reliability and outstanding performance.
2. LCD display for precise monitoring of set and actual speeds, a wide range of speed from 50 to 2200rpm with control accuracy of ±3rpm.
3. Brushless DC motor for long life, maintenance free and explosion proof Torque trend display for real-time information on viscosity, changes.
4. Safety circuits allow for safe stop function in anti-stall or overload conditions.
5. Smooth operation prevents accidental spillage and splashing.
6. Provides constant speed even with changes in viscosities of the samples.
7. Remote function provide PC control and data transmission.
8. Availability of auto-restart function in case of power loss for overnight operations.
| Specifications | OS20-S | OS40-S |
| Max. stirring quantity(H2O) | 20L | 40L |
| Motor type | brushless DC motor | brushless DC motor |
| Motor input power | 60W | 120W |
| Motor output power | 50W | 100W |
| Voltage | 100-220V, 50/60 Hz | 100-220V, 50/60 Hz |
| Power | 70W | 130W |
| Speed range | 50-2200rpm | 50-2200rpm |
| Speed display accuracy | ±3rpm | ±3rpm |
| Speed display | LED | LED |
| Overload protection display | LED lights | LED lights |
| Max. torque | 40Ncm | 60Ncm |
| Viscosity max. | 10000mPas | 50000mPas |
| Chuck range diameter | 0.5-10mm | 0.5-10mm |
| Dimension[W*H*D] | 83*220*186mm | 83*220*186mm |
| Weight | 2.8kg | 2.8kg |
| Protection class | IP42 | IP42 |
| Permissible ambient temperature and humidity | 5-40°C, 80%RH | 5-40°C 80%RH |
Company Details
Business Type:
Manufacturer,Seller
Employee Number:
100~200
Ecer Certification：
Verified Supplier
TOPTION is a professional laboratory solution provider dedicated to offering the best solutions and lab equipment to global customers in various fields such as biology, chemistry, pharmaceuticals, environmental analysis, food, and academic research. Our ultimate goal remains consistent across all di... TOPTION is a professional laboratory solution provider dedicated to offering the best solutions and lab equipment to global customers in various fields such as biology, chemistry, pharmaceuticals, environmental analysis, food, and academic research. Our ultimate goal remains consistent across all di...
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