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Descripción
The powerful recirculating chiller is designed for external cooling applications down to -30 °C. This energy-efficient system uses an eco-friendly refrigerant and delivers high power density, allowing it to operate in a compact laboratory footprint.
A speed-controlled PEEK pump provides continuous, precise adjustment of maximum pressure and flow rate. With excellent temperature stability of approximately ±0.1 K, the RC 5 is suitable for demanding and sophisticated applications.
The insulated high-quality 7-liter bath includes an integrated filling hopper and drain valve for safe and clean handling of the thermofluid. A hose connection enables safe emptying without direct contact with the fluid. The front-access design allows easy cleaning of the air filter for reliable long-term performance.
Features:
- Speed-controlled refrigeration system with 1400 W cooling capacity (@20°C)
- Natural thermofluid R290
- Designed for cooling applications up to -30°C - RT
- Extended operating temperature range until 80°C
- Excellent temperature stability of about ± 0,1K (@-10°C)
- Speed-controlled pump made of PEEK: (0,6 bar; 31l/min)
- Digital level indicator
- RS232 and USB Interfaces
Package Includes:
- RC 5 basic
- Hose olive NW 8 (2 pcs.)
- Hose olive NW 12 (2 pcs.)
- USB Cable - USB A to Micro-B, 2 m
Country of Origin: Germany
Warranty: Comes with 2 Years Manufacturer's Warranty
Specifications:
| Appliance type | Recirculating chiller |
| Cooling agent | R290 |
| Cooling agent quantity | 90 g |
| Cooling agent pressure max. | 21 bar |
| Cooling capacity (@20°C) | 1400 W |
| Cooling capacity (@10°C) | 1200 W |
| Cooling capacity (@0°C) | 950 W |
| Cooling capacity (@-10°C) | 650 W |
| Cooling capacity (@-20°C) | 450 W |
| Cooling capacity (@-30°C) | 200 W |
| Working temperature | -30 - room temp. °C |
| Operating temperature min. | -30 °C |
| Operating temperature max. (with external heating) | 80 °C |
| Temperature display | yes |
| Temperature control | PID |
| Working temperature sensor | PT 100 |
| Working temperature display | LED |
| Temperature stability DIN 12876 | ±0.2 K |
| Display resolution | 0.1 K |
| Warning function optical | yes |
| Warning function acoustic | yes |
| Warning function excess temperature | yes |
| Sub-level protection | yes |
| Filling volume | 5.0 - 7.0 l |
| Pump type | Pressure- / suction pump |
| Pump capacity adjustable | yes |
| Pump pressure max. (0 liters discharge flow) | 0.61 bar |
| Pressure pump (suction side) (0 liter flow) | 0.45 bar |
| Flow rate max. (0 bar back pressure) | 31 l/min |
| Pump connection | M16x1 |
| Calibration option | yes |
| Technical data complies with the standard | DIN 12876 |
| Permissible ON time | 100 % |
| Noise level | 61 dB(A) |
| Dimensions (W x H x D) | 310 x 546 x 490 mm |
| Weight | 37.5 kg |
| Permissible ambient temperature | 5 - 32 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 21 |
| RS 232 interface | yes |
| USB interface | Micro-USB |
| Voltage | 100 - 115 V |
| Frequency | 50/60 Hz |
| Power input | 1100 W |
| Batteries included with the product? | yes |
| Battery Cell Type | CR2032 |
| Number of Batteries | 1 |
| Battery Weight | 3 g |
| How is the Battery packaged | within appliance |
| Battery Energy Content | 0.69 Wh |
| Battery Voltage | 3 V |