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Heating thermostats
Cost-effective temperature control from 25 to 100 °C
The LAUDA Alpha heating thermostats provide reliable temperature control for laboratory applications requiring heating from 25 to 100 °C. Designed as a cost-effective solution within the LAUDA thermostat range, these systems combine essential temperature control functions with simple operation and reliable technology.
The Alpha series is suitable for both internal temperature control and, when equipped with a pump circulation set, external temperature control applications. The thermostats can be operated with non-flammable liquids.
Simple operation and reliable performance
The LAUDA Alpha heating thermostats are designed with a focus on straightforward operation. A clear menu structure, three-button control and an LED display allow users to easily monitor and adjust temperature settings.
The thermostats feature a deep-drawn stainless steel bath vessel and a fully electronic continuous controller for stable temperature regulation. An integrated circulating pump with flow reduction supports temperature circulation within the bath.
Safety functions include low-level protection and overtemperature protection when operating with non-flammable liquids. The system also provides acoustic and visual alarms for operational monitoring.
Flexible temperature control options
The Alpha heating thermostats can be used for internal temperature control tasks as standard. For external applications, a pump circulation set is available as an accessory.
Additional accessories include cooling coils, pump circulation sets and bath cover sets, allowing the thermostats to be adapted to different laboratory requirements.
Key features
The LAUDA Alpha series offers:
- Temperature control range from 25 to 100 °C
- Deep-drawn stainless steel bath vessel
- Three-button operation with LED display
- Fully electronic continuous controller
- Integrated timer function with automatic standby shutdown
- Circulating pump with flow reduction
- Low-level and overtemperature protection
- Acoustic and visual alarms
- Optional cooling coil, pump circulation set and bath cover set
Working range
- Minimum working temperature: 25 °C
- Maximum working temperature range: 100 °C
- Temperature stability: 0.05 ± K
Available models:
The heating thermostats A6, A12 and A24 operate within a temperature range of 25°C to 100°C. Accessories such as a cooling coil, pump circulation set, and bath cover set are available for all models.
| Alpha A 24 | Alpha A 6 | Alpha A 12 | |
| Working temperature min. | 25 °C | 25 °C | 25 °C |
| Working temperature max. | 100 °C | 100 °C | 100 °C |
| Temperature stability | 0.05 ± K | 0.05 ± K | 0.05 ± K |
| Bath volume min. / max. | 18,0 / 25,0 L | 2,5 / 5,5 L | 8,0 / 12,0 L |
| Bath depth | 200 mm | 150 mm | 200 mm |
| Pump pressure max. 50 Hz | 0.2 bar | 0.2 bar | 0.2 bar |
| Flow rate max. (pressure) 50 Hz | 15 L/min | 15 L/min | 15 L/min |
| Interfaces integrated | No | No | No |
