RC 5 basic

SKU:
20008503

    • Description

    Powerful recirculating chiller, designed for external cooling applications up to -30°C.
    The energy-efficient chiller is operated with an eco-friendly refrigerant and reaches a high power density. This results in a comparatively small working space in the lab.
    The speed-controlled PEEK pump allows an indirect, continuous adjustment of the maximum pressure and flow rate. Due to its excellent temperature stability of about ± 0,1 K, the RC 5 can handle even sophisticated applications. The isolated, high-quality 7l bath has an integrated hopper and drain valve, ensuring a safe and clean handling of the thermofluid. A hose can be connected to empty the bath in order to avoid direct contact with the thermofluid. The easy-to-open front flap allows an easy cleaning of the cooling unit’s air filter.

    Key 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


    Interfaces:

    • RS 232 and USB

    Technical Data

    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 PT 100
    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 %
    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 yes
    Voltage 230 / 100 - 115 V
    Frequency 50/60 Hz
    Power input 1100 W