LOOP Umwälzthermostate
The compact circulation thermostat for external applications from 4 to 80 °C

The compact, light circulation thermostat with Peltier technology for external applications from 4 to 80 °C

Extremely versatile, flexible thermoelectric circulation thermostat. The LAUDA LOOP circulation thermostat wins people over with a constant temperature between 4 and 80°C.

Its compact construction and low weight, as well as its wide voltage input range from 100 to 240 volts, mean that it can be used flexibly and spontaneously. Application is even easier thanks to plug and play with quick-fit coupling.

The intuitive three-button softkey operation and simple menu navigation in five available languages via the well-lit, high-contrast OLED display make using the device a breeze.

Overview

Benefits and added value

  • RS 232 interface for system integration into processes as standard equipment
  • Pump connections with quick-fit couplings for easy consumer changes
  • Can be operated with non-flammable liquids (water, water/glycol)
  • Cooling technology free of coolant ensures silent, low-vibration operation

Working range

The L 100 and L 250 air-cooled device types achieve a cooling capacity of 120 and 250 watt. The devices are primarily for use at constant temperatures with low power requirements. Both device types are especially energy-efficient and silent in partial-load operation.

Working temperature min.

Working temperature min.

4 °C

Max. working temperature

Max. working temperature

80 °C

Temperature stability

Temperature stability

0.1 ± K

Product lines

 

Select up to 4 technical parameters that you want to display in the table

Product Min. temperature range Max. working temp Heating output Cooling output at 20 °C 50 Hz Compare product
LOOP L 100 4 °C 80 °C 0.2 kW 0.12 kW Details
LOOP L 250 4 °C 80 °C 0.4 kW 0.25 kW Details

Device dimensions

261 x 368 x 312 mm

LOOP L 250

175 x 301 x 266 mm

LOOP L 100

Characteristics

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 Circulation and process thermostats
Overall brochure

Circulation thermostats Brochure
Englisch
PDF 3,52 MB Download document Download document

LOOP

Circulation thermostats Operating instructions
Englisch
PDF 3,52 MB Download document Download document

Accessories

Do you need additional information or do you have questions?


International Area Sales

+49 9343 503-555
E-Mail

This might also interest you:

Heating thermostats

Heating thermostats

  • Various performance classes from entry-level to high-end
  • Temperature range 20 °C to 300 °C
  • Temperature stability ± 0.01 K
  • Bath sizes from 2.5 L to 40 L, bath vessels of stainless steel (insulated)
  • Various interface modules
To Heating thermostats
Cooling thermostats

Cooling thermostats

  • Various performance classes from entry-level to high-end
  • Temperature range -100 °C to 200 °C
  • Simply sustainable - can be used with natural refrigerants
  • Bath sizes from 3.3 L to 44 L, bath vessels of stainless steel (insulated)
  • Various interface modules
To Cooling thermostats
Circulation and process thermostats

Circulation and process thermostats

  • Temperature control thanks to refrigerants or Peltier technology
  • Devices with open bath systems and with pressure overlays
  • Compact design
  • Temperature range -90 °C to 320 °C
  • Cooling output 0.06 to 25 kW
To Circulation and process thermostats
Calibration thermostats

Calibration thermostats

  • Temperature range -25 °C to 200 °C
  • Constant immersion depth thanks to a calibration chamber with overflow principle
  • Various sizes, bath openings and usable depths available
  • Extensive range of accessories
  • Better heat transfer as compared to heating cabinets and metal block thermostats
To Calibration thermostats
Immersion and bridge thermostats

Immersion and bridge thermostats

  • Temperature control for any bath vessels, heating output up to 3.5 kW
  • Telescoping rod for baths from 310 to 550 mm width
  • With various pump models: Pressure-suction pump or high-performance pressure pumps
  • For different bath depths up to 320 mm
  • Selectable control head depending on the required functional scope
To Immersion and bridge thermostats

Applications and industry examples for LAUDA thermostats

Research & development labs

Research & development labs

Temperature control in research and development is especially important in the sample preparation and quality assurance sectors.

To the application example
Biotechnology

Biotechnology

Temperature control is essential when it comes to the quality of research and production results.

To the application example
Mechanical & system engineering

Mechanical & system engineering

Reduced quality, shorter machine service life and even machine shutdowns can result from slight deviations from the set temperature.

To the application example

There are already three products on your comparison list.
To compare other products, please delete one of the products on your comparison list.