Universa U 20 M

The Universa heating thermostats with bath volumes between 4 and 40 L and heating outputs between 2 kW and 3.6 kW offer full flexibility and a wide range of options for all applications.

Part no. : L004203
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Heating thermostats Universa U 20 M
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Back to overview Heating thermostats

Features

Bath circulation thermostat with advanced electronics ensures precise control accuracy
Focus on safety: The dedicated Tmax button provides convenient access to the essential overtemperature protection setting during commissioning.
Adaptive bath edge ventilation (patent application): - Prevents icing and condensation - Stops water entering the bath - Blocks vapors to protect electronics. To increase operational safety and extend service life.
Maximum networking: Comprehensive connectivity for almost any application thanks to standard Ethernet, USB and interface for an external Pt100 as well as eleven optional interface modules.
Future-proof thanks to modularity: LAUDA Universa with interchangeable control head and heating/cooling base allows flexible adaptation to current and future requirements.
Flexible pump performance: The Varioflex pump with eight selectable performance levels, adjustable flow rate distribution for internal/external circulation for optimal volume flow and pressure
Extensive functionality with programmer, safe mode, calibration options, controller self-adaptation and weekly planner for precise and flexible process control.
Comprehensive safety functions: - Effective over- and under-level protection - Adjustable overtemperature protection with acoustic alarm - Automatic system diagnostics at start-up with alarm and error message display - Smart temperature control media management with automatic limit value adjustment. For reliable operation and improved safety of your valuable samples.
Clear overview, intuitive operation: The 5-inch colour TFT display simultaneously shows temperature values with a progression graph, offers clear menu navigation in six languages and clear operating status icons - easily controlled via cursor and soft keys.
Easily accessible front switch on the control head allows the pump output to be adjusted during operation.
Intelligent remote control and monitoring: Integrated web server allows flexible remote control in the company network via the LAUDA Command app or browser-based, secured by PKI and 2-factor authentication. The connection to LAUDA.LIVE enables global, cloud-based data analysis and remote maintenance.

Working range

Working temperature min.

65 °C

Max. working temperature

300 °C

Temperature stability

0.01 ± K

Technical data (according to DIN 12876)

Working temperature range
65 ... 300 °C
Working temperature range with water cooling
20 ... 300 °C
Operating temperature range
-30 ... 300 °C
Ambient temperature range
5 ... 40 °C
Temperature stability
0.01 ± K
Power consumption
16 A
Bath opening (WxD)
200 x 200 mm
Min. / max. bath volume
9.5 / 22.0 L
Max. discharge pressure
1,1 bar
Max. pump flow pressure
32 L/min
In / Outlet connection thread (outside)
M16 x 1
In / Outlet Ø olives
13 mm
Dimensions (WxDxH)
280 x 450 x 617 mm
Weight
25 kg
Power supply
100-125 V; 50/60 Hz
Power plug
Power cord with plug (NEMA 5-20P)
Certification
NRTL according to UL 61010-1:2012/R:2023-06, UL 61010-2-010:2019, CSA C22.2 No. 61010-1:2012/U3:2023-06, CSA C22.2 No. 61010-2-010:2019
Download Data sheet Universa U 20 M

Downloads - general product data

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

Available documents
Available languages
DeviceDevice categoryDocument typeLanguageFormatFile size
LAUDA Command App Bath thermostats Software
English
EXE 65,02 MB Download document Download document
LAUDA Command App Bath thermostats Brochure
English
PDF 1,43 MB Download document Download document
Configuration WLAN Universa
(pskCfg.txt)
 - Installation manual
English
TXT 237 B Download document Download document
Universa MAX/PRO Immersion thermostats Operating instruction
English
PDF 12,13 MB Download document Download document
Universa MAX/PRO Bath thermostats Operating instruction
English
PDF 12,13 MB Download document Download document
Universa Standard rails Accessories Operating instruction
English
PDF 164,17 kB Download document Download document
Universa Bath thermostats Brochure
English
PDF 4,61 MB Download document Download document
Universa Immersion thermostats Brochure
English
PDF 4,61 MB Download document Download document
Universa Jet pipe Accessories Operating instruction
English
PDF 4,45 MB Download document Download document

Accessories

Bath cover (Universa)
Bath cover (Universa)
Standard rail
Standard rail
Bath cover (Universa)
Please use the LAUDA accessories finder for additional accessories.
LAUDA accessory finder

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