Hotplate Magnetic Stirrer NHMS-400 offers a wide speed range from 80 to 1800 rpm to accommodate various stirring needs. It supports a single stirring point with a capacity ranging from 50 mL to 20 L. This unit features PID temperature control to deliver high precision for stable operation. It is designed with a 30° inclined control panel to ensure optimal visibility. Our stirrer includes a 4.3-inch color screen with a holographic display to provide clear and intuitive monitoring.
$1,550.00
Specifications
| Speed range | 80 to 1800 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/AC 110V, 50/60Hz |
| Fuse | 250V, 4A/8A, Ф5x20 |
| Dimension | 160×270×90mm |
| Net weight | 2.4 kg |
Features
Applications
Optional Accessories
Support rod and temperature probe
Ask Expert
FAQ for Hotplate Magnetic Stirrer NHMS-400
1: How accurate is the temperature control?
The Hotplate Magnetic Stirrer provides you with precise temperature control, maintaining stability within ±3°C for accurate results. The dual PT1000 temperature sensors help you monitor the exact temperature in real-time, reducing the risk of errors. Plus, the adjustable safety loop feature ensures that you’re always operating within safe temperature limits.
2: Can the Hotplate Magnetic Stirrer NHMS-400 run for long durations without issues?
Yes, it can run for extended periods without any issues. You can set the timer for up to 99 hours and 59 minutes, and it will consistently perform without overheating. The quiet, brushless motor ensures stable, uninterrupted operation, even during long runs.
3: Does the Hotplate Magnetic Stirrer NHMS-400 have any safety features?
It is equipped with several important safety features to ensure reliable operation. It includes a couple broken protection features, which help detect any issues with the sensors, preventing potential problems during use. Additionally, the adjustable safety loop allows for temperature regulation, while the over-temperature fault detection system ensures the unit won’t overheat, providing extra peace of mind during extended operations.
4: Can the Hotplate Magnetic Stirrer NHMS-400 handle both heating and stirring simultaneously?
Yes, it is designed to handle both heating and stirring tasks at the same time. The powerful magnetic stirring technology ensures that liquids are mixed consistently, while the PID temperature control precisely regulates the heat. This makes it ideal for experiments that require both precise temperature control and thorough mixing.
5: How do I clean and maintain the Hotplate Magnetic Stirrer?
Cleaning the Hotplate Magnetic Stirrer is simple due to its enamel-coated platform and corrosion-resistant ceramic disc heating surface. After each use, you can easily wipe down the platform with a damp cloth. Regular maintenance includes ensuring the stirring mechanism is free of debris and performing occasional checks on the motor and safety systems to ensure everything is functioning smoothly.