Proline Kryomat RP 3090 CW thermostat, -90…200 °C

LAUDA Proline Kryomat RP 3090 CW cooling thermostat 400 V; 3/N/PE; 50 Hz Performance features: Bath/circulation thermostat with state-of-the-art microprocessor technology, extensive programming and info 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 numerical softkeys. Additional Tmax key for overtemperature Removable control console for remote control EasyUse system for simple handling and operation of the entire device SelfCheck assistant for system diagnosis Fully electronic continuous controller with PID behaviour for internal and external control PowerAdapt system for optimally adapted maximum heating power without overloading the power supply Underniveau and overtemperature protection for operation with non-flammable liquids Standard integrated optically isolated RS 232/485 interface Upgradeable with up to 2 additional interface modules (RS 232/485, Profibus, analogue 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 setting 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 atmospheric humidity at low temperatures Condenser cooling Water Operation with non-flammable refrigerant (HFC), compliant with the F-Gas Regulation VO (EU) 573/2024 Technical data (according to DIN 12876): Working temperature range: -90 ... 200 °C Ambient temperature range: 5 ... 40 °C Temperature constancy: 0,05 ± K Maximum heating capacity: 3,5 kW Maximum power consumption: 7 kW Current consumption: 16 A Pump maximum pressure: 0,5 bar Pump maximum flow rate (pressure): 19 L/min In / Outlet connection thread (external): M16 x 1 Minimum / maximum bath volume: 23,0 / 31,0 L Bath size (WxDxH): 350 x 200 x 250 mm Recommended cooling water temperature: 15 °C Cooling water consumption: 11,7 L/min Maximum cooling water pressure: 10 bar Dimensions (WxDxH): 600 x 700 x 1216 mm Weight: 160 kg Refrigerant stage 1: R-452A (GWP 2140); 1,600 kg; 3,4 t CO2-eq Refrigerant stage 2: R-508B (GWP 13400); 0,730 kg; 9,8 t CO2-eq Power supply: 400 V; 3/N/PE; 50 Hz Power plug: Power cable with plug (IEC 60309, 5-pole, CEE, red, 16 A) Cooling capacity (pump level): 200 °C (2); thermal oil; 4 kW 20 °C (2); ethanol; 4 kW 0 °C (2); ethanol; 3,7 kW -20 °C (2); ethanol; 3,1 kW -30 °C (2); ethanol; 2,7 kW -40 °C (2); ethanol; 2 kW -50 °C (2); ethanol; 1,6 kW -60 °C (2); ethanol; 1,3 kW -70 °C (2); ethanol; 0,8 kW -80 °C (2); ethanol; 0,5 kW -90 °C (2); ethanol; 0,15 kW Standard accessories: 1 bath cover 4 union nuts, 4 sealing plugs 2 hose olives 13 mm for pump connection