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Description
USA Lab 7-H550-PRO Digital Magnetic Hotplate Stirrer | 7" × 7" | 550°C | 1,500 RPM | TÜV Certified
The USA Lab 7-H550-PRO is a technically advanced digital magnetic hotplate stirrer designed for precise heating and vigorous mixing in laboratory workflows. Independent back-lit LCDs provide clear control of heating and stirring functions, while PID temperature regulation maintains precise thermal performance to ±1°C.
The 7" × 7" glass-ceramic work plate provides excellent chemical resistance and efficient heat transfer up to 550°C. A brushless DC motor delivers smooth stirring performance from 100 to 1,500 RPM, supporting stirring quantities up to 20 L of water. The unit also supports an external PT1000 temperature sensor with accuracy to ±0.2°C for applications requiring enhanced temperature monitoring.
Integrated safety features include over-temperature protection, a flashing “HOT” warning above 50°C that remains active even when the unit is powered off, and a durable enclosure designed for dependable laboratory operation. The USA Lab 7-H550-PRO is TÜV certified and includes RS232 connectivity for remote control and data transmission.
7" × 7" Glass-Ceramic Plate 550°C Max Temperature 1,500 RPM PID & LCD Control PT1000 Sensor TÜV Certified
Heating Performance: Up to 550°C with 1000 W heating output — provides controlled heating for demanding laboratory applications.
Stirring Performance: 100 to 1,500 RPM with a brushless DC motor — delivers smooth, adjustable mixing for quantities up to 20 L of H2O.
Temperature Control: PID regulation with PT1000 support — provides temperature control accuracy of ±1°C and external sensor accuracy to ±0.2°C.
Why buy from USA Lab
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Engineers & technicians on staff.
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Tested and trusted products.
Tested and trusted products.
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Nationwide 1-2 day shipping.
Nationwide 1-2 day shipping.
Warranty & Parts
US-based service & spares.
US-based service & spares.
Why the USA Lab 7-H550-PRO Hotplate Stirrer?
- LCD precision — independent back-lit displays provide clear real-time setpoint and actual-value readouts for temperature and stirring speed.
- PID temperature control — provides thermal control to ±1°C, with PT1000 external sensor support for accuracy to ±0.2°C.
- Powerful magnetic stirring — brushless DC motor provides smooth torque and adjustable speeds up to 1,500 RPM for stirring quantities up to 20 L of water.
- Glass-ceramic work plate — 7" × 7" surface provides chemical resistance and efficient heat transfer for temperatures up to 550°C.
- Integrated safety — over-temperature protection and a flashing 50°C HOT warning support safer operation around heated surfaces.
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Technical Specifications
| Specification | Details |
|---|---|
| Model | USA Lab 7-H550-PRO |
| Product Type | Digital Magnetic Hotplate Stirrer |
| Work Plate Dimension [W × D] | 184 × 184 mm | 7" × 7" |
| Work Plate Material | Glass ceramic |
| Motor Type | Brushless DC motor |
| Motor Rating Input / Output | 18 W / 10 W |
| Power | 1050 W |
| Heating Output | 1000 W |
| Power Input | 100–120 / 200–240 V, 50/60 Hz |
| Stirring Positions | 1 |
| Max. Stirring Quantity [H2O] | 20 L |
| Max. Magnetic Bar Length | 80 mm |
| Speed Range | 100–1500 RPM, resolution ±1 RPM |
| Heating Temperature Range | Ambient to 550°C, 1°C increment |
| Temperature Control Accuracy | ±1°C below 100°C | ±1% above 100°C |
| External Temperature Sensor | PT1000, accuracy ±0.2°C |
| Overheating Protection | 580°C |
| Data Connector | RS232 for remote control and data transmission |
| Certification | TÜV certified |
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FAQ
What is the maximum temperature of the USA Lab 7-H550-PRO Digital Magnetic Hotplate Stirrer?
The USA Lab 7-H550-PRO has a maximum heating temperature of 550°C with a 1000 W heating output and ambient-to-550°C operating range.
What is the stirring speed range of the USA Lab 7-H550-PRO?
The USA Lab 7-H550-PRO provides adjustable magnetic stirring from 100 to 1,500 RPM with a speed resolution of ±1 RPM.
Does the USA Lab 7-H550-PRO support an external temperature probe?
Yes. The USA Lab 7-H550-PRO supports a PT1000 external temperature sensor with an accuracy of ±0.2°C for enhanced temperature monitoring and control.
What safety features are included with the USA Lab 7-H550-PRO?
The USA Lab 7-H550-PRO includes over-temperature protection at 580°C and a flashing “HOT” warning at 50°C that remains active even when the unit is powered off.
Important Shipping Notice!
DISCLAIMER:
All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.
Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.
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