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The LAUDA Alpha Series presents a reliable technology with modern design, optimally functioning within a temperature range from -25°C to 100°C. These thermostats are ideal for both internal and external applications with non-flammable liquids, such as water and water/glycol mixtures. They are specifically designed for laboratory temperature control applications, featuring key functionalities such as under/over temperature alarms, a countdown function, and a drainage screw. Simplicity and dependability define this product line.
The RA 8, RA 12, and RA 24 models come with a standard tank lid and pump connections, facilitating efficient temperature management across their operational range. The inclusion of an automatic compressor control system not only prolongs compressor life but also significantly reduces operating costs.
Specific applications include: sample preparation in chemistry and pharmacy; electronic component testing; bearing tests; beer forcing experiments; valve inspections; stress, bending, and expansion tests; Brookfield and semiconductor coating analyses.
Notable featuresinclude cost savings due to automatic compressor control, user-friendly cooling air inlet maintenance without requiring tools, and a rear drainage connection—all housed in a durable stainless steel tank. Additionally, the RA Alpha models include graphs for cooling and pump performance for enhanced user guidance.
Technical Visualization Features:
1. Control head
2. Pump connections for return and outflow
3. Bath cover
4. Front and back handles
5. Removable front cover
6. Side grilles
7. Four mounting feet
Connections such as the mains cable, rating label, cooler cable, and bath drain nozzle further emphasize the functionality of this advanced cooling system.
Temperature °C | -25...100 |
Control Panel | Digital display |
Pump pressure max. bar | 0,2 |
Pump Pressure max. l/min. | 15 |
Tank volume l | 14...22 l |
Temperature stability °C | +/- 0,05 |
Heating Power W | 1500 |
Series | RA |
Cooling power W | 0.425 kW @ 20°C |
Weight kg | 43 |
Diet | 230V / 50-60Hz |
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