Proline PVL 24 C

LAUDA Proline clear-view thermostats are available with two different control units. The master version is designed for all applications in which the parameters are not changed very often. The removable Command operating unit incorporates a graphic LCD screen for high operating convenience and also a programmer.

Order no.: L001541


Thermostatic bath/circulator with latest microprocessor technology and many functions for programming and information and installed cooling coil
Input either via cursor keys, numeric soft keys or both. Additional Tmax key for overtemperature
SelfCheck Assistant for system diagnosis
Low-level and adjustable over-temperature protection with acoustic alarm for use with flammable and non-flammable liquids
Option for upgrading with up to 2 interfaces (RS 232/485, Profibus, analogue or contact modules, Ethernet-USB module)
Measuring chamber with 4 layers of special insulating glass for low temperatures down to -60 °C
Back-lit graphic LCD display with high resolution and different display modes
Command console can be detached and used as remote control
Fully electronic continuous controller with PID action for internal & external control
LAUDA Varioflex pump (pressure) with 8 selectable levels
Programmer with 150 temperature/time segments that can be separated into 5 programs
Pump connectors on the side and in the back, installed bypass
Additional green LED display for temperature
EasyUse system for simple operation of the whole unit
PowerAdapt system for the use of the maximum possible amount of heat permitted by the power supply system
Optically decoupled RS 232/485 interface integrated as a standard
Timer function for switching on the thermostat, entering the standyby mode or running of programs
Bath vessel made of stainless steel (insulated, with handles and drain tap)

Working range

Min. working temperature

30 °C

Max. working temperature

100 °C

Temperature stability

0.01 ± K

Technical data (according to DIN 12876)

Working temperature range
30 ... 100 °C
Working temperature range with water cooling
20 ... 100 °C
Operating temperature range
-60 ... 100 °C
Ambient temperature range
5 ... 40 °C
Temperature stability
0.01 ± K
Heater power max.
3.6 kW
Current consumption
16 A
Max. power consumption
3.7 kW
Max. discharge pressure
0,8 bar
Max. pump flow pressure
25 L/min
Min. / max. bath volume
19.0 / 24.0 L
Dimensions (WxDxH)
740 x 282 x 646 mm
46 kg
Power supply
230 V; 50/60 Hz
Power plug
Power cord with angled plug (CEE7/7)

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

Chapter Heating thermostats
Overall brochure

Bath thermostats Brochure
PDF 4,12 MB Download document

Chapter Calibration thermostats
Overall brochure

Special devices Brochure
PDF 2,05 MB Download document

Proline Cooling thermostats

Bath thermostats Operating instructions
PDF 4,34 MB Download document

Proline Heating thermostats

Bath thermostats Operating instructions
PDF 3,93 MB Download document

Proline Clear-view thermostats

Special devices Operating instructions
PDF 3,93 MB Download document


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