Beschreibung
LAUDA ECO air-cooled refrigerated thermostat RE 620 SN
The LAUDA ECO air-cooled RE 620 SN refrigerated circulator is a high-performance device specially developed for demanding temperature control tasks in various laboratory environments. With its robust design and ability to both heat and cool, this model is ideal for microbiology, histology, clinical, industrial and environmental laboratories. The RE 620 SN offers excellent temperature stability and a wide temperature range, making it a preferred choice for many professionals. Similar to the LAUDA ECO air-cooled refrigerated thermostat RE 630 SN, the RE 620 SN also offers high performance and reliability.
Technical details and functions
The LAUDA ECO air-cooled refrigerated thermostat RE 620 SN is characterized by the following technical data and functions:
- Temperature range: -20°C to +150°C
- Temperature stability: ±0.02 K
- Heatingcapacity: 1.30 kW
- Cooling capacity: 0.20 kW
- Pump pressure max.: 0.55 bar
- Max. flow rate pressure: 22 l/min
- Bath volume: 6 liters
- Bath opening/bath depth: 150 x 130/160 mm
- Mains connection: 230 V; 50 Hz
- Refrigerant: Natural refrigerant
- Refrigeration unit: Air-cooled
These features make the RE 620 SN a versatile and powerful appliance that can be used in many different applications. In contrast to the LAUDA ECO air-cooled RE 1225 SN refrigerated circulator, which offers a larger bath volume, the RE 620 SN is more compact and is ideal for smaller laboratories.
Certifications and standards
The LAUDA ECO air-cooled RE 620 SN refrigerated circulator meets all relevant safety and quality standards, including CE marking. This ensures that the appliance meets the highest safety and performance requirements.
Application examples
The RE 620 SN is ideal for a wide range of applications, including
- Sample preparation: precise temperature control for the preparation of samples in microbiology and histology laboratories.
- Reactor temperature control: Stabilizing the temperature in chemical reactors.
- Material stress tests: Performing tests to determine material stability under different temperature conditions.
- Temperature simulation: Simulation of environmental conditions for research and development projects.
FAQs
How is the LAUDA ECO air-cooled RE 620 SN refrigerated thermostat maintained?
The RE 620 SN is low-maintenance and requires only minimal regular inspections. It is recommended that the refrigeration machine and pumps are checked regularly for wear and cleaned if necessary.
Can the RE 620 SN be used in a closed system?
Yes, the RE 620 SN can be used in both open and closed systems. It can be used flexibly and can be adapted to different requirements.
Which liquids can be used in the RE 620 SN?
The RE 620 SN is compatible with a wide range of temperature control fluids, including water, ethanol and special thermal fluids. It is important to check the compatibility of the fluid with the device to ensure optimum performance and longevity.
Conclusion
The LAUDA ECO air-cooled RE 620 SN refrigerated circulator is a versatile and powerful device that is ideal for demanding temperature control tasks in various laboratory environments. With its robust design, high temperature stability and wide temperature range, it offers a reliable solution for many applications. Similar to the LAUDA ECO air-cooled refrigerated thermostat RE 420 SN, the RE 620 SN is an excellent choice for professionals who require precise and reliable temperature control.
| Operation: | heating, cooling |
| Refrigeration machine: | air-cooled |
| Refrigerant: | natural refrigerant |
| Thermostat Temperature max.: | +150°C |
| Type of thermostate: | refrigerated circulator |
| Lowest temperature (cooling function): | -50°C |
| LAUDA ECO Model | Working temp. range (°C) |
Temperature stability (+K) |
Heating Power (kW) |
Cooling output (kW) |
Pump pressure max.(bar) |
Pump flow pressure max (l/min) |
Bath volume (l) |
Bathopening/ Bathdepth(mm) |
Power supply (V; Hz) |
| RE 415 S | -15 – 150 | 0,02 | 1,30 | 0,18 | 0,55 | 22 | 4 | 130 x 105/160 | 230; 50 |
| RE 415 G | -15 – 200 | 0,02 | 2,60 | 0,18 | 0,55 | 22 | 4 | 130 x 105/160 | 230; 50 |
| RE 420 S | -20 – 150 | 0,02 | 1,30 | 0,20 | 0,55 | 22 | 4 | 130 x 105/160 | 230; 50 |
| RE 420 G | -20 – 200 | 0,02 | 2,60 | 0,20 | 0,55 | 22 | 4 | 130 x 105/160 | 230; 50 |
| RE 620 SN | -20 – 150 | 0,02 | 1,30 | 0,20 | 0,55 | 22 | 6 | 150 x 130/160 | 230; 50 |
| RE 620 G | -20 – 200 | 0,02 | 2,60 | 0,20 | 0,55 | 22 | 6 | 150 x 130/150 | 230; 50 |
| RE 630 S | -30 – 150 | 0,02 | 1,30 | 0,30 | 0,55 | 22 | 6 | 150 x 130/160 | 230; 50 |
| RE 630 G | -30 – 200 | 0,02 | 2,60 | 0,30 | 0,55 | 22 | 6 | 150 x 130/160 | 230; 50 |
| RE 1050 S | -50 – 150 | 0,02 | 1,30 | 0,70 | 0,55 | 22 | 10 | 200 x 200/160 | 230; 50 |
| RE 1050 G | -50 – 200 | 0,02 | 2,60 | 0,70 | 0,55 | 22 | 10 | 200 x 200/160 | 230; 50 |
| RE 1225 S | -25 – 150 | 0,02 | 1,30 | 0,30 | 0,55 | 22 | 12 | 200 x 200/200 | 230; 50 |
| RE 1225 G | -25 – 200 | 0,02 | 2,60 | 0,30 | 0,55 | 22 | 12 | 200 x 200/200 | 230; 50 |
| RE 2025 S | -25 – 150 | 0,02 | 1,30 | 0,30 | 0,55 | 22 | 20 | 300 x 350/160 | 230; 50 |
| RE 2025 G | -25 – 200 | 0,02 | 2,60 | 0,30 | 0,55 | 22 | 20 | 300 x 350/160 | 230; 50 |
Rezensionen
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