Magnetic Stirrers/Hotplates, Laboratory Equipment
LHS-550 Magnetic Hotplate Stirrers
Features:
BostonMed Supply High-Temperature Magnetic Stirrer/Hotplate offers precision and versatility for high-performance laboratory applications. Featuring a max heating plate temperature of 550℃, this unit is designed to handle high-heat processes efficiently. The LED display provides clear monitoring of both speed and temperature, ensuring precise control over your experiments. The built-in PID controller guarantees safe heating with overheating protection, making it ideal for sensitive procedures.
The glass-ceramic work plate ensures superior chemical resistance and efficient heat transfer. External temperature control is available via a PT1000 temperature sensor, offering accuracy of ±0.2℃. The unit also features digital speed control, allowing for a max speed of 1500 RPM, and is powered by an outstanding brushless DC motor, ensuring reliable stirring power. Two rotating knobs allow for easy adjustments of both speed and temperature.
For added safety, the “HOT” warning will flash when the work plate exceeds 50℃, even if the hotplate is turned off. The remote function allows for PC control and data transmission, enhancing convenience for advanced laboratory operations.
Key Characteristics:
- Max heating temperature of 550℃ for high-heat applications
- Digital speed control with max speed up to 1500 RPM
- Built-in PID controller with overheating protection
- Glass-ceramic work plate for excellent chemical resistance and efficient heat transfer
- External temperature control with PT1000 sensor (±0.2℃ accuracy)
- Two rotating knobs for easy adjustment of speed and temperature
- “HOT” warning flashes when work plate exceeds 50℃
- Remote function for PC control and data transmission
| Model | LHS-550 |
| Function | Hotplate Stirrer |
| Work plate Dimension | 184×184 mm (7 inches) |
| Work plate Material | Glass-ceramic |
| Power | 1030W |
| Heating Power | 1000W |
| Voltage | 100-120, 50/60Hz |
| Heating position | 1 |
| Heating Temperature Range | Room temp.-550℃, increment 5℃ |
| Strirrer Speed | 0-1500 RPM |
| Control Accuracy of Work Plate | ±10℃ |
| Safety Temperature | 580℃ |
| Temperature Display | LED |
| Temperature Display Accuracy | ±1℃ |
| External Temperature Sensor | PT1000(±0.2℃) |
| Heating Warning | 50℃ |
| Protection Class | IP21 |
| Dimension [W X D X H) | 360X215X112 mm |
| Weight | 4.5 kg |
| Ambient Temperature and Humidity | 5-40℃, 80%RH |
What is the LHS-550 Magnetic Hotplate Stirrer?
The LHS-550 Magnetic Hotplate Stirrer combines precise heating and powerful magnetic stirring in one compact lab instrument. Designed for chemical, biological, and analytical applications, it offers reliable temperature control and smooth, consistent mixing of solutions.
Equipped with a corrosion-resistant ceramic or aluminum plate, the LHS-550 ensures uniform heat distribution and chemical resistance. Its integrated magnetic stirrer maintains stable rotation speeds even under heavy load, making it ideal for lab environments requiring consistent agitation and thermal performance.
This device is perfect for applications such as reagent mixing, buffer preparation, sample digestion, and general lab heating and stirring tasks. The LHS-550 magnetic hotplate stirrer is a dependable solution for professionals seeking efficiency, safety, and long-term value in a single device.


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