Proline Kryomate RP 3090 CW

The air and water-cooled versions of the Proline Kryomats are available with large bath openings and volumes of between 30 and 40 liters.

Order no.: L001666


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 & external control
PowerAdapt system for the use of the maximum possible amount of heat permitted by the power supply system
Low level and overtemperature protection for use with non-flammable liquids
Optically decoupled RS 232/485 interface integrated as a standard
Option for upgrading with up to 2 interfaces (RS 232/485, Profibus, analogue or contact modules, Ethernet-USB module)
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
LAUDA Vario pump with 4 selectable output steps
Adjustment of bath circulation according to application
Pump connectors on the side and in the back, installed bypass
With addional pump for external application (Thread M 30 x 1.5 O)
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
Condenser cooling Water
Utilises traditional refrigerants (HFCs) in accordance with European legislation to control F-gases (EU) 517/2014

Working range

Min. working temperature

-90 °C

Max. working temperature

150 °C

Temperature stability

0.05 ± K

Technical data (according to DIN 12876)

Working temperature range
-90 ... 150 °C
Ambient temperature range
5 ... 40 °C
Temperature stability
0.05 ± K
Heater power max.
3.5 kW
Max. power consumption
7 kW
Current consumption
16 A
0,9 bar
Max. pump flow pressure
90 L/min
Min. / max. bath volume
23.0 / 31.0 L
Recommended cooling water temperature
15 °C
Cooling water flow rate
11.7 L/min
Maximal pressure cooling water
10 bar
Dimensions (WxDxH)
600 x 700 x 1216 mm
160 kg
Power supply
400 V; 3/N/PE; 50 Hz
Power plug
Power cord with plug (IEC 60309, 5-pol, CEE, red, 16 A)
TemperaturPumpenstufeTemperiermediumKälteleistung 50 Hz
200 °C2Thermoöl4 kW
20 °C2Ethanol3,9 kW
0 °C2Ethanol3,6 kW
-20 °C2Ethanol3 kW
-30 °C2Ethanol2,6 kW
-40 °C2Ethanol1,9 kW
-50 °C2Ethanol1,5 kW
-60 °C2Ethanol1,2 kW
-70 °C2Ethanol0,7 kW
-80 °C2Ethanol0,4 kW
-90 °C2Ethanol0,05 kW


Downloads - general product data

Please select which documents you would like to see in which language:

Available documents
Available languages
Device Device category Document type Language Format File size

Proline Kryomats

Bath thermostats Operating instructions
PDF 3,09 MB Download document

Proline Kryomats (new design)

Bath thermostats Operating instructions
PDF 4,31 MB Download document

Chapter Cooling thermostats
Overall brochure

Bath thermostats Brochure
PDF 3,37 MB Download document


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