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LAUDA U 635 P UNIVERSA PRO Modular Cryostat with -35°C Cooling and 2.8 kW Heating Capacity

NewLaudaCryostatsItaly

€6,052excl. VAT

In stock

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Temperature °C
-35...200
Control Panel
Color TFT Graphic Screen
Pump pressure max. bar
0,6
Pump pressure max. lt/min
22
Volume of the tank lt
3.2 / 5.7 L min/max
All 19 specifications
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Specifications 19

Brands
Lauda
New/Used
New
Temperature °C
-35...200
Control Panel
Color TFT Graphic Screen
Pump pressure max. bar
0,6
Pump pressure max. lt/min
22
Volume of the tank lt
3.2 / 5.7 L min/max
Temperature stability °C
+/- 0,02
Heating power W
2.3 ... 2.8 kW
Refrigerant type
R290
Series
Universa PRO
Cooling capacity W
0.500 kW @ 20°C
Miscellaneous
Input/Output Connections (External) M16 x 1
Dimensions tank WxDxH (mm)
130 x 150 x 160
Environment
5 ... 40 °C
Absorption
12 A
Weight kg
34
Power supply
220-240V / 50-60 Hz
External dimensions (WxDxH) mm
290 x 480 x 646

Product description

Modular cryostat with -35°C cooling, 2.8 kW heating, 3.5" TFT display, Industry 4.0 connectivity, and adaptive Varioflex pump.

The LAUDA U 635 P UNIVERSA PRO cryostat is a modular temperature control instrument optimized for industrial, pharmaceutical, chemical, and biological laboratories requiring reliable and precise refrigeration down to -35°C.

  • Display & Control:
  • 3.5" color TFT display with multilingual interface
  • Programming, calibration, weekly planner, and over-temperature protection (Tmax button)
  • Safe mode, automatic controller adaptation, and precise process control features
  • Thermal Performance:
  • Heating capacity: up to 2.8 kW
  • Refrigeration capacity suitable for temperatures as low as -35°C
  • Efficient cooling via capillary tube technology, variable speed inverter compressor, and a controlled fan
  • Natural refrigerants used for environmental sustainability
  • Pump & Circulation:
  • Six-stage adjustable Varioflex pump for flexible internal/external circulation management during operation
  • Modularity & Connectivity:
  • Modular design for tank, control heads, and refrigeration units allowing easy replacement/upgrading
  • Built-in Industry 4.0 compliant interfaces: Wi-Fi, Ethernet, USB
  • Optional expansion modules for additional protocols and automation systems
  • Built-in web server with secure remote control (2-factor authentication, PKI certificate protection)
  • Cloud compatibility with LAUDAplatform.LIVE for predictive maintenance and real-time monitoring
  • Safety & Durability:
  • Patented adaptive ventilation at tank edge to prevent ice, condensation, and vapor damage
  • Front-positioned, easily accessible drain valve for thermoregulating fluid changes without workflow interruption
  • Tank Capacity:
  • Minimum 3.2 liters, maximum 5.7 liters

This cryostat combines power, flexibility, and intelligent automation technologies to meet modern laboratory and industrial temperature control requirements with extended operational reliability.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 22 October 2026