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Description
The high-efficiency, temperature-stable RC recirculating chiller is equipped with a unique wireless controller and is designed for cooling applications down to -30 °C with a powerful 400 W cooling capacity.
Its speed-controlled PEEK pump enables precise and continuous adjustment of maximum pressure and flow rate, ensuring optimal performance for a wide range of applications. With outstanding temperature stability of approximately ±0.05 K at -10 °C, the system is suitable for even highly demanding tasks.
An external PT 100 temperature sensor (included) allows direct measurement and control within the working medium via a dedicated connection port, ensuring maximum accuracy.
The WiCo wireless controller enables safe and convenient operation independent of device location. A filling hopper and bleed valve ensure clean and safe handling of the thermofluid, while the front-access design allows easy cleaning of the air filter.
The highly insulated 4-liter bath reservoir supports up to 2.5 liters of thermofluid in external circuits without refilling, ensuring stable long-term operation.
Features:
- Temperature range: -30 °C - RT
- Temperature stability: 0,05 K
- Large easy to read TFT display for temperature, pump speed, liquid level and safety temperature
- Visible fluid level display
- Drain valve and optimized bath base for safe and thorough emptying
- Easy accessible air filter
- Visual and acoustic safety warnings
- Connection for external PT 100 temperature probe
Package Includes:
- RC 2 control
- PT 100.30 Temperature sensor
- Hose olive NW 8 (2 pcs.)
- Hose olive NW 12 (2 pcs.)
- WH10 WiCo Holder
- OS 1.0 power supply (for WiCo)
- USB Cable - USB A to Micro-B, 2 m
- USB 2.0 cable Micro A ™ Micro B
Country of Origin: Germany
Warranty: Comes with 2 Years Manufacturer's Warranty.
Specifications:
| Appliance type | Recirculating chiller |
| Cooling agent | R134a |
| Cooling agent quantity | 230 g |
| Cooling agent pressure max. | 20 bar |
| Cooling capacity (@20°C) | 400 W |
| Cooling capacity (@10°C) | 370 W |
| Cooling capacity (@0°C) | 320 W |
| Cooling capacity (@-10°C) | 240 W |
| Cooling capacity (@-20°C) | 130 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 | PT 100 |
| Working temperature sensor | PT 100 |
| Working temperature display | LED |
| Temperature stability DIN 12876 | ±0.05 K |
| Display resolution | 0.01 K |
| Warning function optical | yes |
| Warning function acoustic | yes |
| Warning function excess temperature | yes |
| Sub-level protection | yes |
| Filling volume | 1.4 - 4.0 l |
| Pump type | Pressure- / suction pump |
| Pump capacity adjustable | yes |
| Pump pressure max. (0 liters discharge flow) | 0.3 bar |
| Pressure pump (suction side) (0 liter flow) | 0.2 bar |
| Flow rate max. (0 bar back pressure) | 18 l/min |
| Calibration option | yes |
| Technical data complies with the standard | DIN 12876 |
| Permissible ON time | 100 % |
| Noise level | 52 dB(A) |
| Dimensions (W x H x D) | 220 x 475 x 525 mm |
| Weight | 28.5 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 | yes |
| Voltage | 115 V |
| frequency | 50/60 Hz |
| Power input | 300 W |