LAUDA Proline Kryomat RP 4050 CW
Cooling thermostat 400 V; 3/N/PE; 50 Hz
Thermostatic bath/circulator with latest microprocessor technology and integrated cooling system
Back-lit graphic LCD display with high resolution and different display modes
Additional green LED display for temperature
Input either via cursor keys, numeric soft keys or both. Additional Tmax key for overtemperature
Command console can be detached and used as remote control
EasyUse system for simple operation of the whole unit
SelfCheck Assistant for system diagnosis
Fully electronic continuous controller with PID action for internal and external control
PowerAdapt system for the use of the maximum possible amount of heat as long as permitted by the power supply system
Low-level protection and adjustable over-temperature protection with acoustic alarm. Float switch for identifying of low or high level
LAUDA Vario pump with 4 selectable output steps
Adjustment of bath circulation according to application
Optically decoupled RS 232/485 interface integrated as a standard
Option for upgrading with up to 2 interfaces (RS 232/485, analogue or contact modules)
Programmer with 150 temperature/time segments that can be separated into 5 programs
Timer function for switching on the thermostat, entering the standyby mode or running of programs
SmartCool system for energy-saving digital cooling management including compressor on-off control
Electronically-controlled heating of bath edge and bath bridge prevents moisture in the atmosphere from condensing and freezing at low temperatures
Utilizes traditional refrigerants (HFCs)
Condenser cooling Water
Power cord with plug (IEC 60309, 5-pol, CEE, red, 16 A)
Technical data (according to DIN 12876)
Working temperature range -50 °C … 200 °C
Ambient temperature range 5 °C … 40 °C
Temperature control ± 0,01 °C
Heater power 3,5 kW
Cooling capacity at 20 °C 6,00 kW
Power consumption max. 5,0 kW
Rated current 16,0 A
Circuit breaker T16
Pressure pump
– Pressure max. 0,5 bar
– Flow max. 19 L/min
Bath volume min./max. 32,0 / 44,0 L
Size of bath (W x D x H) 350 x 350 x 250 mm
Cooling water
– Connections 3/4”
– Flow temperature 15 °C
– Consumption 11,7 L/min
– Differential pressure min./max. 3 bar … 10 bar
– Absolute pressure 10 bar
Overall dimensions (W x D x H) 600 x 700 x 1160* mm
* without console, otherwise 56 mm higher
Standard accessories 1 Bath cover
4 screw caps, 4 closing plugs and
2 nipples 13 mm for pump connectors
2 nipples 1/2″ with screw cap G3/4
for cooling water