LAUDA thermostats are characterized by their excellent handling, highly ergonomic design, and intuitive operation. With various lines of devices including heating, cooling, circulation, process, and calibration thermostats, LAUDA thermostats offer a wide working temperature range from -100 to 320°C. Whether it’s for basic routine applications or the most demanding tasks in the lab – LAUDA has the right thermostat solution for almost every requirement. Designed for applications in the chemical, pharmaceutical, biotechnology, medical diagnostics, automotive semiconductor industries and more.
The new LAUDA PRO: compact, efficient, powerful. Optimized to your application. Professional laboratory technicians get what they really need with the new LAUDA PRO: no-compromise reliable temperature control in the research environment, application technology and production.
Real professionals do not make compromises – least of all with temperature control. We developed the new LAUDA PRO thermostats for you. Powerful bath thermostats for precise internal temperature control from -100 up to 200 °C.
There are two operating units available: Base or Command Touch. These can be removed from the thermostat for very high levels of flexibility. This not only permits remote control of the devices but also reduces the height of the devices. In addition, they are also equipped with a hybrid cooling system as standard. This also enables additional cooling of the refrigerating machine with water.
Heating bath thermostats come equipped with a cooling coil as standard.
100% flexibility for internal temperature control:
Functional check of electronic components
Material testing of metal and plastic samples
Sensor calibration
Temperature control of measuring cells
100% efficiency for external applications:
Thermal control of chemical and biological reactions
Precise temperature control for crystallization processes
Temperature control of measuring and testing rigs, heat exchangers and distillation plant
Technical specifications | |
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Working temperature min. | -25 °C |
Working temperature max. | 200 °C |
Interface(s) | Mini-USB |
Temperature stability | 0.02 ±K |
Bath volume max. | 12 L |
Bath depth | 200 mm |
Heater power | 2.6 kW |
Pump pressure max. | 0.55 bar |
Pump flow max. (pressure) | 22 L/min |
The PRO heating circulation thermostats are designed for external applications up to 250°C. The low filling volume permits rapid heating up in the connected application. The compact construction permits space-saving installation of the thermostats. An integrated cooling coil, fitted as standard, provides cooling.
The PRO cooling circulation thermostats are ideal for external applications where rapid temperature changes are required. The cooling output of 0.6 and 0.8 kW, combined with a very low filling volume permit these rapid temperature changes. The thermostats have a working temperature range of -40 to 200°C. All types are fitted with a pressure-suction pump. Hybrid cooling of the refrigerating machine permits cooling using ambient air or, in addition, using cooling water.
100% flexibility for internal temperature control:
Functional check of electronic components
Material testing of metal and plastic samples
Sensor calibration
Temperature control of measuring cells
100% efficiency for external applications:
Thermal control of chemical and biological reactions
Precise temperature control for crystallization processes
Temperature control of measuring and testing rigs, heat exchangers and distillation plant
Technical specifications | |
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Working temperature min. | 80°C |
Working temperature max. | 250°C |
Interface | Ethernet, USB (Type B) |
Temperature stability | 0.05 ±K |
Bath volume max. | 4.4 L |
Heater power | 200 mm |
The new ECO is a continuation of the amazing success story of the current LAUDA Ecoline. There are innovations and developments particularly regarding the range of features and the ease of operation. Both control heads, designated ECO Silver and ECO Gold, have a powerful circulating pump with more than 30 percent higher pump capacity compared to the predecessor models.
LAUDA ECO stands out due to its range of functionality and ease of use. A menu navigation in plain text allows easy operation of the devices. Both control heads are equipped with a mini-USB interface as standard. Further interfaces are available as modules. Another innovation is the practical allocation of a flow-rate switch at the front on the control head. This means that individual adjustment of the flow between internal and external circulation is possible even during operation.
LAUDA ECO immersion thermostats can be used for any bath with a wall thickness of up to 30 mm and a bath depth of at least 150 mm by means of the screw clamp included in the scope of delivery.
Easy and intuitive operation with clearly readable parameters on LCD / TFT display
Programer allows automation of temperature variations and test series
Strong circulation pump with six levels allow adaptation of pump power to applications and different bath sizes
Provides user with flexible control options with a range of different module options (ANalog, RS232/485, contact, Profibus, Ethernet, EtherCAT, Pt100/LiBus)
Command remote control is possible via LiBus module.
Possible computer connection via mini-USB enables easy software updates
Technical Specifications | |
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Working temperature range | 20...200°C |
Temperature stability | 0.01 ±K |
Heater Power | 2.0 / 2.6 kW |
Pump pressure max. | 0.55 bar |
Pump flow max. | 22 L/min |
Bath depth | Min. 150 mm |
LAUDA calibration thermostats provide constant temperature and homogeneity in calibration and adjustment in the test chamber. The ideal solution in comparison to heat cabinets and metal block thermostats, since liquid thermostats transfer heat in the temperature control liquid 40 to 60 times better than via air.
Easy and intuitive operation with clearly readable parameters on LCD / TFT display
Programer allows automation of temperature variations and test series
Strong circulation pump with six levels allow adaptation of pump power to applications and different bath sizes
Provides user with flexible control options with a range of different module options (ANalog, RS232/485, contact, Profibus, Ethernet, EtherCAT, Pt100/LiBus)
Command remote control is possible via LiBus module.
Possible computer connection via mini-USB enables easy software updates
Drain valves as standard for easy and safe changing of heat transfer liquids
SmartCool System and digital cooling management provides energy and cost saving
Technical specifications | |
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Working temperature min. | -25 °C |
Working temperature max. | 200 °C |
Interface(s) | Mini-USB |
Temperature stability | 0.02 ±K |
Bath volume max. | 12 L |
Bath depth | 200 mm |
Heater power | 2.6 kW |
Pump pressure max. | 0.55 bar |
Pump flow max. (pressure) | 22 L/min |
LAUDA ECO stands out due to its range of functionality and ease of use. A menu navigation in plain text allows easy operation of the devices. Both control heads are equipped with a mini-USB interface as standard. Further interfaces are available as modules. Another innovation is the practical allocation of a flow-rate switch at the front on the control head. This means that individual adjustment of the flow between internal and external circulation is possible even during operation.
LAUDA ECO Air-Cooled Cooling Thermostats can work up to 200°C. They are equipped with a bath cover and pump connvectons for external applications as standard. The pump connections of models with control head Silver are nipples made of high-quality plastic with an outer diameter of 13 mm. The RE 415 S is the basic model with minimised footprint. The RE 1050 S with SmartCool digital cooling management can be used down to -50°C and provides a cooling capacity of 700 W at 20°C. Thanks to the larger baths, both models RE 1225 S and RE 2025 S are excellently suited to applications inside the bath.
The pump connections of models with control head Gold are made of stainless steel with M16 × 1 threads. The RE 1050 G has an especiallty high cooling capacity and reaches temperatures down to -50°C. The integrated SmartCool system ensures remarkable energy and cost savings. The RE 415 G with small foot print saves valuable laboratory space.
Easy and intuitive operation with clearly readable parameters on LCD / TFT display
Programer allows automation of temperature variations and test series
Strong circulation pump with six levels allow adaptation of pump power to applications and different bath sizes
Provides user with flexible control options with a range of different module options (ANalog, RS232/485, contact, Profibus, Ethernet, EtherCAT, Pt100/LiBus)
Command remote control is possible via LiBus module.
Possible computer connection via mini-USB enables easy software updates
Drain valves as standard for easy and safe changing of heat transfer liquids
SmartCool System and digital cooling management provides energy and cost saving
Technical specifications | |
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Temperature stability | 0.02 ±K |
Heater Power | 2.0 kW |
Pump pressure max. | 0.55 bar |
Pump flow max. | 22 L/min |
Bath depth | 160 mm |
Working temperature range | 20...200°C |
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Temperature stability | 0.01 ±K |
Heater Power (Silver) | 2.0 kW |
Heater Power (Gold) | 2.6 kW |
Pump pressure max. | 0.55 bar |
Pump flow max. | 22 L/min |
Bath depth | 160 mm |
The control head Silver with 2.0 kW heater power (230 V) are now perfectly suited for thermostatting tasks up to 200°C. They are fitted with a monochrome LCD display. LAUDA ECO Heating Thermostat model E4S is fitted with a bath cover and pump connections for external applications with nipples made from plastic.
LAUDA ECO control head Gold with heating power of 2.6 kW (230 V) have a working temperature of up to 200°C. They are provided with a larger colored TFT display. Temperature profiles can be displayed graphically. A comprehensive programer with five programs and 150 temperature-time segments is a further distinctive feature compared to Silver. LAUDA ECO Heating thermostat model E 4 G is fitted with a bath cover and pump connections for external applications with M16 × 1 threads.
Easy and intuitive operation with clearly readable parameters on LCD / TFT display
Programer allows automation of temperature variations and test series
Strong circulation pump with six levels allow adaptation of pump power to applications and different bath sizes
Provides user with flexible control options with a range of different module options (ANalog, RS232/485, contact, Profibus, Ethernet, EtherCAT, Pt100/LiBus)
Command remote control is possible via LiBus module.
Possible computer connection via mini-USB enables easy software updates
Drain valves as standard for easy and safe changing of heat transfer liquids
Technical Specifications | |
---|---|
Working temperature range | 20...200°C |
Temperature stability | 0.01 ±K |
Heater Power (Silver) | 2.0 kW |
Heater Power (Gold) | 2.6 kW |
Pump pressure max. | 0.55 bar |
Pump flow max. | 22 L/min |
Bath depth | 150 mm / 200 mm |
The new generation of LAUDA Integral T process thermostats for professional external temperature control processes from -30 to 150 °C. They enable rapid temperature changes due to adapted heating and cooling capacities with small internal volumes.
The new generation of successful Integral XT process thermostats for professional temperature control in the temperature range from -90 to 320 °C. The use of flow principle with cold oil superimposition allows users to use a wide temperature range with a temperature control medium.
The mobile Integral T process thermostats have an adjustable heating and cooling capacity and small, active internal volume that enables fast temperature changes. The minimized thermal ballast makes it possible to control exothermal reactions or simulate climatic influences, for example. Starting with the T 4600 model, the Integral Ts are equipped with an additional pump for independent internal circulation within the internal loop. An adjustable bypass valve between the inlet and bath of the external loop also enables a reduction in pressure to protect, for example, pressure-sensitive consumers.
Small active internal volume
Bypass valve between inlet and outlet as a standard feature
Pivoting control unit with clear keypad and large display
Specific equipment range with heating capacities up to 9 kW and cooling capacities up to 13 kW
Limited target temperature range from -30 to 150 °C
Strong submersible pump, large expansion
volume with overflow connection
Additional pump as a standard feature with T 4600 units and larger
Enhanced pump and low-pressure pump available as options
Compact design, all devices fitted with
castors
Remote control options available with use of accessory
Technical Specifications | |
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Working temperature min. | -30°C |
Working temperature max. | 120°C |
Filling volume min. | 8 L |
Interface(s) | RS-232/485 |
Temperature stability | 0.30 ±K |
Pump pressure max. | 6.0 bar |
Pump flow max. (pressure) | 60 L/min |
The integral XT process thermostats operate according to the flow principle with a cold oil blanket that allows the utilization of the entire temperature range through the use of a heat transfer medium. The electronically controlled, magnetic coupled pump can alter the pressure to adapt the flow rate to the relevant process requirements. The Integral XT models can be integrated easily in different process control systems using a wide selection of interface modules.
The process thermostats can be operated easily and intuitively using the detachable Command remote control with plain text menu guidance and graphic display of the temperature profile.
Removable Command control unit with graphic LCD
Automatic adjustment of the control parameters via integrated software for adaptive control
Eight-level Vario pump adjustment
Infinitely variable control of pump pressure
Magnetically coupled pump
Two slots for interface modules available
RS 232/485 interface included
Recessed filler nozzle on the top of the equipment
Practical drain taps on the sides of the equipment
Software-based/controlled filling and draining
Automatic degassing after filling process
SelfCheck assistant shows equipment status clearly on the display
Technical Specifications | |
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Working temperature min. | -45°C |
Working temperature max. | 220°C |
Filling volume min. | 2.6L |
Filling vol. expansion vessel | 5.5 L |
Heater power | 3.50 kW |
Cooling output at 20°C measured with ethanol | 1.5 kW |
Interface(s) | RS-232/485 |
Temperature stability | 0.05 ±K |
Pump pressure max. | 2.9 bar |
Pump flow max. (pressure) | 45 L/min |
The new generation of Integral process thermostats for professional external temperature control, Integral T from -30 to 150 °C; Integral XT from -90 to 320 °C.
The new LAUDA Integral T process thermostats ensure efficient control of external temperature control processes in the temperature range from -30 to 150 °C. The units enable rapid temperature changes due to adapted heating and cooling capacities with small internal volumes. Due to the open hydraulic system, the unit vents quickly and without functional restrictions. This makes it ideal for temperature control processes with frequent consumer or specimen changes. A reliable, powerful submersible pump and the internal bypass for pressure limitation are standard features of the Integral T. The modular interface concept is now also implemented in the Integral T and ensures maximum networking of the user processes.
The powerful Integral XT process thermostats use the flow principle with cold oil superimposition. It allows users to use a wide temperature range with a temperature control medium. The electronically controlled, magnetically coupled eight-stage LAUDA Variopump allows the optimum thermal connection of the volume flow both for pressure-sensitive consumers and for applications with high hydraulic resistance. The modular interface concept ensures maximum networking of the user processes.
Integral T | Integral IN 130 T | Integral IN 230 T | Integral IN 230 TW | Integral IN 530 T | Integral IN 530 TW | Integral IN 1030 T | Integral IN 1330 TW |
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Working temperature range | -30 - 120 °C | -30 - 120 °C | -30 - 120 °C | -30 - 120 °C | -30 - 120 °C | -30 -150 °C | -30 - 150 °C |
Filling volume range | 3.6 - 8.7 L | 3.6 - 8.7 L | 3.6 - 8.7 L | 7.2 - 20.5 L | 7.2 - 20.5 L | 9.7 - 25.5 L | 9.7 - 25.5 L |
Temperature stability | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.1 ±K | 0.1 ±K |
Pump pressure max. | 3.5 bar | 3.5 bar | 3.5 bar | 3.5 bar | 3.5 bar | 5.5 bar | 5.5 bar |
Pump flow max. (pressure) | 40 L/min | 40 L/min | 40 L/min | 40 L/min | 40 L/min | 60 L/min | 60 L/min |
Integral XT | Integral IN 150 XT | Integral IN 550 XT | Integral IN 550 XTW | Integral IN 750 XT | Integral IN 250 XTW | Integral IN 950 XTW | Integral IN 280 XT | Integral IN 280 XTW | Integral IN 1590 XTW | Integral IN 590 XTW | Integral IN 1850 XTW |
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Working temperature range | -45 - 220°C | -50 - 220 °C | -50 - 220 °C | -45 - 220 °C | -45 - 220°C | -50 -220 °C | -80 -220 °C | -80 - 220 °C | -90 - 220 °C | -90 - 220 °C | -50 - 220 °C |
Filling volume range | 2.5 - 8.7 L | 4.8 - 17.2 L | 4.8 - 17.2 L | 4.8 - 17.2 L | 2.5 - 8.7 L | 4.8 - 17.2 L | 4.8 - 17.2 L | 4.8 - 17.2 L | 10 - 30.6 L | 8.0 - 28.6 L | 8.0 - 28.6 L |
Heater power | 3.5 kW | 8.0 kW | 8.0 kW | 8.0 kW | 3.5 kW | 8.0 kW | 4.0 kW | 4.0 kW | 12.0 kW | 8.0 kW | 16.0 kW |
Cooling output at 20 °C measured with ethanol | 1.5 kW | 5.0 kW | 5.8 kW | 7.0 kW | 2.1 kW | 9.5 kW | 1.60 kW | 1.70 kW | 18.50 kW | 4.5 kW | 20.0 kW |
Temperature stability | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K | 0.05 ±K |
Pump pressure max. | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 3.1 bar | 6.0 bar |
Pump flow max. (pressure) | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 65 L/min | 120 L/min |
LAUDA Alpha is the cost-effective choice in the area of high-quality LAUDA thermostats. The temperature range from -25 to 100 °C covers the larger part of all basic thermostatic applications within the laboratory. This well-priced equipment range is made possible by minimizing any unnecessary features, with the focus on reliability and user-friendliness.
LAUDA Alpha Heating Thermostats feature a great blend of cost-effectiveness and exceptional quality. This range of equipment is designed with primary focus on reliability, performance and user friendliness in laboratory thermostatting. By minimizing any uneccessary features, LAUDA Alpha Heating Thermostats are perfect combination of reliable thermostating performance and economical value.
LAUDA Alpha Heating Thermostats are suitable with non-flammable liquids (water, water/glycol) and can cater for both internal and external thermostatting tasks. A 1-point calibration of LAUDA Alpha Thermostats can be easily carried out by the user.
LAUDA Alpha Heating Thermostats can operate in the temperature range between 25 and 100°C. A cooling coil and pump circulation set as well as a bath cover are available as optional accessories.
Easy and intuitive menu navigation and legible display values
Low level protection with acoustic and visual alarm to shut off heater and pump when heat transfer liquid is too low
Timer function to automatically shut down after preset time
Automatic compressor control supplies strong cooling output only when needed improves cost efficiency and equipment life
Fitted with screw clamp to allow easy change to different bath vessels with wall thickness of up to 30 mm
Variable flow rates via inserts and fittings adapt rate of circulation to the size of the bath
Technical Specifications | |
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Working temperature range | -25-100°C |
Temperature stability | 0.05 ±K |
Heater Power | 1.5 kW |
Pump pressure max. | 0.2 bar |
Pump flow max.* | 15 L/min |
LAUDA Alpha Cooling Thermostats are suitable to be operated with non-flammable liquids such as water and water/glycol, and for both internal and external thermostatting applications. LAUDA Alpha Cooling Thermostats are also equipped with the capability of 1-point calibration, and this can be carried out easily by the user.
LAUDA Alpha Cooling Thermostats are designed with cooling technology which enables exceptional cooling performance through the entire temperature range from -25°C up to 100°C. A drain connection on the rear side of the devices empties the heat transfer liquid. Standard equipment includes bath covers and pump kits.
Easy and intuitive menu navigation and legible display values
Low level protection with acoustic and visual alarm to shut off heater and pump when heat transfer liquid is too low
Timer function to automatically shut down after preset time
Automatic compressor control supplies strong cooling output only when needed improves cost efficiency and equipment life
Fitted with screw clamp to allow easy change to different bath vessels with wall thickness of up to 30 mm
Variable flow rates via inserts and fittings adapt rate of circulation to the size of the bath
Technical Specifications | |
---|---|
Working temperature range | -25-100°C |
Temperature stability | 0.05 ±K |
Heater Power | 1.5 kW |
Pump pressure max. | 0.2 bar |
Pump flow max.* | 15 L/min |
Bath depth | 160 mm |
The range of LAUDA Alpha Immersion Thermostats is the cost-effective choice in the area of high-quality LAUDA thermostats. This well-priced equipment range is made possible by minimizing any uneccessary features, with the focus on reliability thermostating performance and user-friendliness in laboratory thermostating.
LAUDA Alpha Immersion thermostats are suitable with non-flammable liquids (water, water/glycol) and for both internal and external thermstating tasks. A 1-point calibration of the thermostats can be carried out by the user. LAUDA Alpha Immersion Thermostats deliver excellent and reliable thermostating performance at room temperature, as well as heating applications up to an elevated temperature of 100°C.
LAUDA Alpha Immersion Thermostats can be used for any bath with a wall thickness of up to 30 mm by means of the screw clamo included in the scope of delivery. Using the additional pump circulation set and a cooling coil, the immersion thermostat can be expanded to form a full-fledged thermostating system.
Easy and intuitive menu navigation and legible display values
Low level protection with acoustic and visual alarm to shut off heater and pump when heat transfer liquid is too low
Timer function to automatically shut down after preset time
Automatic compressor control supplies strong cooling output only when needed improves cost efficiency and equipment life
Fitted with screw clamp to allow easy change to different bath vessels with wall thickness of up to 30 mm
Variable flow rates via inserts and fittings adapt rate of circulation to the size of the bath
Technical Specifications | |
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Working temperature range | 25...100°C |
Temperature stability | 0.05 ±K |
Heater Power | 1.5 kW |
Pump pressure max. | 0.2 bar |
Pump flow max.* | 15 L/min |
Discover the new dimension of temperature control thermostating: LAUDA LOOP. When location-independent, space-saving and environmentally friendly temperature control meets the increasing demands of modern working processes for flexibility, independence, and versatility.
The LAUDA LOOP circulation thermostat is sure to impress with its constant temperature between 4 and 80°C and astonishing flexibility. Its compact construction and low weight, as well as wide voltage input range of 100 to 240 volts, make it possible to put it to use flexibly and spontaneously anywhere in the world – the “Plug and Play” setup with quick-fit couplings makes it especially easy to use. 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.
The L100 and L250 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.
Temperature control thermostating of small sample sizes in the laboratory
Heat dissipation at an LED light source (LED array)
Temperature control thermostating of the tubes in a polarimeter at 20 and 25 °C
Process refractometer at 25 °C
Technical specifications | |
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Working temperature | 4...80°C |
Temperature stability | 0.1 ±K |
Heating output at 20°C | 200...400 W |
Cooling output at 20°C | 120...250 W |
Cooling output at 10°C | 60...130 W |
Weight | 6.9...11.0 kg |
Pump pressure max. | 0.8 bar |
Flow rate max. | 2.6 L/min |
Tank capacity | 300 ml |