Hotplate Magnetic Stirrer NHMS-401 features a stirring speed range from 200 to 1200 rpm, providing flexibility. It uses both inner and outer PT1000 thermometers to deliver precise temperature measurements. This unit supports a single stirring point and can handle capacities from 50 mL to 20 L. It has a corrosion-resistant enamel platform for durability. Our stirrer includes a couple broken protection functions, ensuring safety during temperature sensor failures.
$1,225.00
Specifications
| Speed range | 200 to 1200 rpm |
| Temperature range | RT+5°C to 340°C |
| Temperature setting range | 30°C to 340°C |
| Temperature stability | ±3°C |
| Time range | 1 min to 99 hours 59 min |
| Stirring point quantity | 1 |
| Stirring capacity | 50 ml to 20L |
| Maximum size of the stirrer stick | 80mm |
| Platform size | Φ137mm |
| Platform material | Enamel |
| Temperature sensor | PT1000 |
| Adjustable safety loop minimum temperature | 50°C |
| Adjustable safety loop maximum temperature | 350°C |
| Power consumption | 600W |
| Power supply | AC 220V, 50/60Hz |
| Fuse | 250V, 4A/8A, Ф5x20 |
| Dimension | 160×270×90mm |
| Net weight | 2.3 kg |
Features
Applications
Optional Accessories
Support rod and temperature probe
Ask Expert
FAQ for Hotplate Magnetic Stirrer NHMS-401
1: How durable is the Hotplate Magnetic Stirrer NHMS-401?
The stirrer is built with a durable enamel platform, which is both corrosion-resistant and easy to clean. The metal shell provides high strength and quick heat dissipation, ensuring longevity. The overall design, including the ceramic disc heating surface, is crafted for long-lasting performance, making it an excellent investment for any laboratory.
2: Is the Hotplate Magnetic Stirrer NHMS-401 user-friendly?
Yes, the Hotplate Magnetic Stirrer is designed for user convenience. It features a simple interface with an intuitive digital display, allowing easy control of stirring speed and temperature settings. The 30° inclined control panel ensures that the display is visible whether seated or standing, providing maximum comfort during use.
3: Can the Hotplate Magnetic Stirrer be used for extended periods without overheating?
Yes, the Hotplate Magnetic Stirrer is designed for continuous use without the risk of overheating. The metal shell allows for quick heat dissipation, while the adjustable safety loop provides additional protection against temperature extremes. These features ensure that the stirrer can run for extended periods, making it reliable for long-duration experiments.
4: How can I ensure the Hotplate Magnetic Stirrer NHMS-401 is working optimally?
To ensure optimal performance, regularly check and clean the ceramic disc heating surface and enamel platform to prevent buildup. Also, ensure that the stirrer stick size matches the flask being used to avoid any damage. By following basic maintenance practices and using the stirrer according to the manufacturer’s guidelines, you can keep it in excellent working condition for years.
5: How quiet is the operation of the Hotplate Magnetic Stirrer NHMS-401?
The Hotplate Magnetic Stirrer operates quietly, thanks to the DC brushless motor, which minimizes noise levels during both stirring and heating. This makes it ideal for environments where noise reduction is important, such as in research labs or educational settings, allowing for an undistracted working environment.
