Proline Kryomat RP 4050 C cooling thermostat -50…200 °C

LAUDA Proline Kryomat RP 4050 C cooling thermostat 400 V; 3/N/PE; 50 Hz Performance features: Bath/circulation thermostat with modern microprocessor technology, extensive programming and information functions and integrated cooling system High-resolution backlit graphic LCD screen with individually selectable display functions Additional green LED display for temperature Input options via cursor keys and numeric softkeys. Additional Tmax key for overtemperature Removable control console for remote control EasyUse system for simple operation and control of the entire device SelfCheck assistant for system diagnosis Fully electronic continuous controller with PID behavior for internal and external control PowerAdapt system for optimally adapted maximum heating power without overloading the power supply Underlevel and overtemperature protection for operation with non-flammable liquids Optically isolated RS 232/485 interface integrated as standard Can be retrofitted with up to 2 additional interface modules (RS 232/485, Profibus, analog or contact modules, Ethernet-USB module) Programmer with 150 temperature/time segments, divisible into 5 programs Timer function for switching on the thermostat, changing to stand-by mode or executing programs LAUDA Variopump with 4 selectable power levels Application-specific adjustment of bath circulation Pump connections at the rear and side, integrated bypass SmartCool system for energy-saving digital cooling control including automatic compressor control Electronically controlled bath rim and bath bridge heating prevents condensation and icing of air humidity at low temperatures Air condenser cooling Operation with non-flammable refrigerant (HFC), compliant with the F-Gas Regulation Regulation (EU) 573/2024 Technical data (according to DIN 12876): Operating temperature range: -50 ... 200 °C Ambient temperature range: 5 ... 40 °C Temperature constancy: 0,05 ± K Maximum heating capacity: 3,5 kW Maximum power consumption: 5 kW Current consumption: 16 A Pump maximum pressure: 0,5 bar Pump maximum flow rate (pressure): 19 L/min Minimum / maximum bath volume: 32,0 / 44,0 L Bath size (WxDxH): 350 x 350 x 250 mm Dimensions (WxDxH): 600 x 700 x 1216 mm Weight: 129 kg Refrigerant stage 1: R-449A (GWP 1397); 1,600 kg; 2,2 t CO2-eq Mains supply: 400 V; 3/N/PE; 50 Hz Mains plug: Mains cable with plug (IEC 60309, 5-pin, CEE, red, 16 A) Cooling capacity: 200 °C (2); thermal oil; 5 kW 20 °C (2); ethanol; 5 kW 0 °C (2); ethanol; 3 kW -20 °C (2); ethanol; 1,6 kW -30 °C (2); ethanol; 1 kW -40 °C (2); ethanol; 0,5 kW -50 °C (2); ethanol; 0,25 kW Standard accessories: 1 bath cover 4 union nuts, 4 sealing plugs 2 hose olives 13 mm for pump connection