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Laboratory thermostat Proline Kryomate RP 4090 C
on castersdigitalelectronic

Laboratory thermostat - Proline Kryomate RP 4090 C - LAUDA - on casters / digital / electronic
Laboratory thermostat - Proline Kryomate RP 4090 C - LAUDA - on casters / digital / electronic
Laboratory thermostat - Proline Kryomate RP 4090 C - LAUDA - on casters / digital / electronic - image - 2
Laboratory thermostat - Proline Kryomate RP 4090 C - LAUDA - on casters / digital / electronic - image - 3
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Characteristics

Domain
laboratory
Configuration
on casters
Display
digital, electronic
Other characteristics
heating, cooling, connected, circulating, with timer, programmable
Temperature range

Min.: -90 °C
(-130 °F)

Max.: 200 °C
(392 °F)

Description

Product description
The Proline Kryomate RP 4090 C is a thermostatic bath/circulator with integrated cooling, designed for demanding temperature control tasks. Available in air- and water-cooled versions, it features large bath openings and volumes between 30 and 40 liters for easy handling of samples and equipment.

Features
  • Thermostatic bath/circulator with advanced microprocessor control and integrated refrigeration
  • Input via cursor keys, numeric soft keys or both; dedicated Tmax key for overtemperature
  • SelfCheck Assistant for system diagnosis and safe operation
  • Low-level and overtemperature protection suitable for non-flammable liquids
  • Programmer with up to 150 temperature/time segments, configurable into 5 programs
  • Adjustable bath circulation to match application requirements
  • Electronically controlled heating of bath edge and bridge to prevent condensation and freezing
  • High-resolution back-lit graphic LCD with multiple display modes
  • Detachable command console usable as remote control
  • Fully electronic continuous PID controller for internal and external regulation
  • Optically isolated RS‑232/485 interface included as standard
  • Timer for delayed start, standby mode or program execution
  • Side and rear pump connectors with installed bypass
  • Condenser cooling: air-cooled version available
  • Additional green LED temperature display
  • EasyUse system for simplified operation of the complete unit
  • PowerAdapt to optimise heat use according to supply limits
  • Upgradeable with up to 2 interfaces (RS‑232/485, Profibus, analogue/contact modules, Ethernet‑USB)
  • LAUDA Vario pump with 4 selectable output steps
  • SmartCool energy-saving digital cooling management with compressor on/off control
  • Uses conventional HFC refrigerants in compliance with EU Regulation (EU) 2024/573 on F‑gases


Working range
  • Min. working temperature: -90 °C
  • Max. working temperature: 200 °C
  • Temperature stability: ±0.05 K


Cooling capacity (50 Hz)
  • 200 °C | Pump level 2 | Thermal oil | 3 kW
  • 20 °C | Pump level 2 | Ethanol | 3 kW
  • 0 °C | Pump level 2 | Ethanol | 2.9 kW
  • -20 °C | Pump level 2 | Ethanol | 2.5 kW
  • -30 °C | Pump level 2 | Ethanol | 2.3 kW
  • -40 °C | Pump level 2 | Ethanol | 2 kW
  • -50 °C | Pump level 2 | Ethanol | 1.6 kW
  • -60 °C | Pump level 2 | Ethanol | 1.3 kW
  • -70 °C | Pump level 2 | Ethanol | 0.8 kW
  • -80 °C | Pump level 2 | Ethanol | 0.5 kW
  • -90 °C | Pump level 2 | Ethanol | 0.15 kW


Technical notes
Specifications, tables and technical values are provided in accordance with DIN 12876.

Catalogs

Go to the LAUDA website for more information

Other LAUDA products

Cooling thermostats

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.