Refrigerated thermostat LAUDA Universa U 1245 P, operating temperature range: -45 ... 200 °C, 13 L

LAUDA Universa U 1245 P refrigerated thermostat, 200-240 V; 50/60 Hz Performance features: Bath circulation thermostat with advanced electronics ensures precise control accuracy Future-proof through modularity: LAUDA Universa with interchangeable control head and heating/cooling base enable flexible adaptation to current and future requirements Clear overview, intuitive operation: The colour 3.5-inch TFT display with trend graphic offers clear menu navigation in six languages and clear operating-status symbols, easily controlled via cursor and soft keys. Safety in focus: The dedicated Tmax button provides convenient access to the essential overtemperature protection setting during commissioning. Efficient Variopump with six adjustable output levels. Flexible flow distribution for internal and external circulation ensures optimum flow rate and pressure. Easily accessible front selector switch on the control head enables adjustment of pump output during operation. Highly efficient refrigeration technology: Combination of speed-controlled inverter compressor and output control using electronic expansion valves as well as speed-controlled fans for improved energy efficiency and reduced operating costs, - increased service life by avoiding frequent switching cycles, - dynamic approach to the setpoint temperature and - quieter operation. Environmentally friendly refrigerants: Use of natural refrigerants for sustainable and environmentally conscious cooling. Adaptive bath-edge ventilation (patent pending): - Prevents icing and condensation - Stops water from entering the bath - Blocks vapours to protect the electronics. To increase operational safety and extend service life. Functions include programmer, calibration options and weekly scheduler for versatile and precise process control. Intelligent remote control and monitoring: Integrated web server enables flexible remote operation in the company network via the LAUDA Command App or browser, secured by PKI and 2-factor authentication. Connection to LAUDA.LIVE enables worldwide, cloud-based data analysis and remote maintenance. Flexible networking: Modern connectivity through standard-integrated Ethernet and USB interfaces as well as ten optional interface modules for versatile communication solutions. Wireless communication: Integrated WLAN enables effortless connection with PC, tablet and smartphone. Comprehensive safety concept: - Reliable low-level protection with float technology, - adjustable overtemperature protection with acoustic alarm, - smart temperature-control medium management with automatic limit-value adjustment. For reliable operation and improved safety of your valuable samples. Technical data: Working temperature range: -45 ... 200 °C Operating temperature range: -45 ... 200 °C Ambient temperature range: 5 ... 40 °C Temperature constancy: 0.02 ± K Heating capacity range: 1.9 ... 2.8 kW Current consumption: 12 A Bath size (WxDxH): 200 x 200 x 200 mm Bath opening (WxD): 200 x 200 mm Bath volume min. / max.: 8.5 / 13.0 L Pump pressure max.: 0.6 bar Pump flow rate max. (pressure): 22 L/min In / Outlet connection thread (external): M16 x 1 Dimensions (WxDxH): 310 x 510 x 736 mm Weight: 44 kg Refrigerant stage 1: R-290 (GWP 3); 0.080 kg; 0.0 t CO2-eq Power supply: 200-240 V, 50/60 Hz Mains plug: Power cable with angled Schuko plug (CEE7/7) Cooling capacity (pump level): 20 °C (6); Ethanol; 0.8 kW (50 Hz); 0.8 kW (60 Hz) 10 °C (6); Thermal oil; 0.77 kW (50 Hz); 0.77 kW (60 Hz) 0 °C (6); Ethanol; 0.73 kW (50 Hz); 0.73 kW (60 Hz) -10 °C (6); Ethanol; 0.6 kW (50 Hz); 0.6 kW (60 Hz) -20 °C (3); Ethanol; 0.45 kW (50 Hz); 0.45 kW (60 Hz) -30 °C (3); Ethanol; 0.26 kW (50 Hz); 0.26 kW (60 Hz) -40 °C (3); Ethanol; 0.12 kW (50 Hz); 0.12 kW (60 Hz) -45 °C (3); Ethanol; 0.05 kW (50 Hz); 0.05 kW (60 Hz) Standard accessories: 1 bath cover Pump connection set with M16x1 stainless-steel connections 2 union nuts, 2 sealing plugs