Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Jointlab srl
Milano - Italy
(€4,974.20 incl. VAT*)*if applicable
This item is
for sale
State of item

LAUDA ECO RE 420 S Cooling Thermostat

Jointlab srl€4,180.00 
(€4,974.20 incl. VAT* )* - if applicable
item image

Description by the supplier

LAUDA ECO Silver - Advanced Cooling Thermostat

Engineered with state-of-the-art technology, the LAUDA ECO Silver Cooling Thermostat is a high-performance laboratory apparatus designed to efficiently maintain temperatures ranging from as low as -50°C to as high as 200°C across its various models. Outfitted with meticulous microprocessor controls and an integrated cooling system, this device orchestrates precise, reliable operations with consummate professionalism.

Standing apart with a monochromatic LCD graphic display, the LAUDA ECO Silver offers a comprehensive range of features, easy operability, and remarkably clear visuals, thereby enhancing the using experience for the operator. Outfitted with a mini USB interface, this device provides prompt, uncomplicated data transfer.

These resilient models are power-packed with LAUDA’s SmartCool intelligent system, delivering unrivalled performance superimposed with maximum energy efficiency. The variable flow circulation pump can be adjusted across six levels, offering cooling capacities ranging from 180 to 700 watts.

The robustly built device comes standard with a tank lid, pump connectors, and options for both air and water cooling. It also features a drain valve located at the rear of the device, enabling safe and hassle-free liquid replacement.


• LCD display for real-time indication of current and preset values

• User-friendly menu navigation written in simple understandable language

• Convenient input methods using a cursor and soft keys, along with an additional Tmax button for overtemperature protection

• Fully automatic continuous controller equipped with PID action

• Safety classification III allows usage with both combustible and non-combustible liquids. Overtemperature cut-out adjustable via the user interface

• Adjustable pump with six performance settings

• Control over internal and external circulation flow rates without direct contact with the bath

• Mini USB interface for seamless data transfer

• Additional upgrades available such as interface modules (analog module, contact module, RS 232/485 module, Profibus, Ethernet-USB module) etc.

• Upgrades available for Pt 100/LiBus module for remote control operation and external management from a command console

• In-built programmer can accomodate one programme up to a maximum of 20 segments

• Pump connectors equipped with plastic nipples of 13mm

• Stainless steel bath vessel furnished with a drain valve

• Air-cooled condenser

• Utilizes eco-friendly refrigerants

The device includes visual rendering of cooling performance and contains graphical representation of pump pressing at various levels. The modern design of the control panel includes soft keys that feature up, down, left, and right selections, an enter key, and a Tmax key for managing overtemperature switch-off points. The thermostat also includes receptacles for various module types and connecting leads for power supply and supporting the lower part.

Its sturdy construction carries a removable front panel and four feet, grills on either sides of the body for venting purpose, pump connections and a conveniently front look recess. The device also includes rear grip recess, ventilating grills, and a bath drain point, making it an indispensable partner for any well-equipped, modern laboratory.

Product details
Temperature °C-20...200
External dimensions mm L x P x A180×396×555
Control panelGraphic Screen LCD
Pump delivery max. l/min.22
Tank volume l3,3...4 l
Temperature stability+/- 0.02 K
Power W2000
SeriesECO Silver
Weight kg21.6
Supply230 V / 50-60 Hz
About Jointlab srl

Jointlab.com is a website of professionals for scientific instrumentation. With us you will have answers that others will not give you. From magnetic stirrers to laboratory pumps. From electronic scales to safety cabinets: the whole world of the laboratory in jointlab.com!

About QuestPair

QuestPair matches professionals in research and industry with manufacturers, suppliers and resellers of scientific products. Companies and organisations can easily sign up for an account and showcase their laboratory equipment and other products on the marketplace. It is possible to list both new as well as used equipment. QuestPair features a variety of equipment for the physical, chemical and life sciences such as spectrometers, balances, centrifuges, testing devices, medical devices, incubators, microfluidics kit, heaters, coolers and other specialist instruments.

People are watching right now:
New Brunswick Innova 42R Refrigerated Shaking Incubator-cover
New Brunswick Innova 42R Refrigerated Shaking Incubator

Never used like new small incubator with stacking capability with cooling, stackable up to 2 layers, (more) 230 V ± 10%/50 Hz (CN/EU), orbit 1.9 cm (0.75 inch), one height-adjustable shelf included (stainless steel), more shelves can be added Large capacity with small footprint: for example, 4x 5 L or 2x 6 L flasks on a universal platform; footprint 4731 cm2 /733 in2 (width 63.5 cm/25 in, depth 74.5 cm/29.3 in) Ergonomics and safety when operating the interface: Top-mounted controls and display ensure that you don’t have to lean unnecessarily while operating, prevent accidental parameter changes and are easily accessible, even in a two-story setup Easy cleaning: The drive is protected from liquids by a separation channel and a built-in drip tray with drain (can be used as a water container to reduce sample evaporation); optional germicidal UV lamp to illuminate the flowing air Free location: Can be set up on or under a table, stacked x2 Parallel static culture: One static height-adjustable shelf included, optional culture drawer and additional shelves available Sample evaporation protection: Lower drip tray can be used as a water container; optional culture drawer, e.g. for agar plates Visual sample inspection: Large glass viewfinder and built-in illumination allow observation of samples without opening the door Trouble-free 24-hour, heavy-duty operation: Proven and reliable Innova triple eccentric drive with counterbalance (three shafts supporting the load), max load 15 kg

€14,555.00 ex VAT
Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]