The GHS-550HSP model replaces the LED with an LCD display for precise monitoring of speed and temperature. This hot plate magnetic stirrer also includes a built-in PID temperature control heating with overheating protection. An RS232 port offers a remote function for communication, PC control and data transmission (software not included).
The Magnetic Stirrer and Hotplate Magnetic Stirrer are designed to provide a strong magnetic coupling for powerful mixing that is enabled by the maintenance free brushless DC motor. The stirrers can mix up to 10 liters of water (GHS-550HS, GHS-550S) or 20 liters of water (GHS-550HSP), which allows for excellent homogeneity of your solution.
The Hotplate and Hotplate Magnetic Stirrer models are designed with a powerful 1000-watt heater that provides temperatures up to 550°C. To gain even more accurate temperature control within 0.2°C, an optional PT1000 sensor and retort stand are available to measure directly in the vessel. A “hot” warning will flash if the work plate temperature is above 50°C. Overtemperature protection is included should temperatures reach 580°C.
- Simple, intuitive operation
- Maintenance-free brushless DC motor
- A small footprint saves valuable bench space
- Powerful 1000W heater
- Easy-to-clean glass ceramic surface
- Easy-to-read LCD or LED display for simple, clear control
- Powerful magnetic coupling for stirring up to 20L
- Optional external temperature sensor control
| TYPE | Hotplate-Stirrer | Hotplate-Stirrer | Hotplate | Stirrer | |
| Model | GHS-550HSP | GHS-550HS | GHS-550H | GHS-550S | |
| Display Type | LCD | LED | LED | – | |
| Working Area | 184mm W x 184mm D (7 x 7″) | ||||
| Working Area Material | Glass Ceramic | ||||
| Heating Power | 1000W | 1000W | 1000W | ||
| Temperature Range | Ambient +5°C to 550°C | Ambient +5°C to 550°C | Ambient +5°C to 550°C | ||
| Temperature Accuracy | ±1 °C (<100°C) ±1%(>100°C) | ±10°C | ±10°C | ||
| Max Stir Volume | 20L | 10L | – | 10L | |
| Stirring Speed Range | 100-1500rpm, | 0-1500rpm | – | 0-1500rpm | |
| Stir Bar Length | 80mm (3.15″) | 80mm (3.15″) | – | 80mm (3.15″) | |
| RS232 Port | Yes | – | – | – | |
| Voltage | 100-120v 60Hz or 200-240v 50Hz | ||||
| Power | 1050W | 1030W | 1010W | 30W | |
| Dimensions | 215x360x108mm (8.5×14.2×4.3″) | ||||
| Weight | 5.3kg / 11.7lbs | 4.5kg / 9.9lbs | 4.5kg / 9.9lbs | 3.8kg / 8.4lbs | |
| Operating Temp | 5-40°C | ||||
| Permissible Relative Humidity | 80%RH (non-condensing) | ||||
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