High-Performance Process Thermostat with Integrated Cooling System
This advanced Process Thermostat with an integrated cooling system is designed for precise and dynamic temperature control within external circuits. Whether managing complex heat transfer operations or ensuring consistent conditions across various applications, this system delivers superior performance and flexibility for industrial and laboratory environments.
Key Features
- Dynamic Temperature Control: Offers exceptional temperature stability with a range from -90°C to 220°C, ensuring precise control for both heating and cooling applications.
- Integrated Cooling System: Utilizes traditional refrigerants (HFCs) in compliance with EU legislation (EU 573/2024), featuring efficient and energy-saving cooling via the SmartCool system.
- PID Electronic Control: Fully electronic continuous controller with PID action ensures seamless control for both internal and external circuits, enhancing system accuracy.
- Advanced Protection Features: Includes adjustable over-temperature protection and low-level detection, with an acoustic alarm for safe use with both flammable and non-flammable liquids.
- User-Friendly Interface: The colored TFT display provides simultaneous actual and set temperature values, with a graphical illustration of the temperature profile for easy monitoring. Cursor and soft keys simplify navigation, with a dedicated Tmax key for quick access to over-temperature protection.
- Smart Integration: Equipped with a USB and Ethernet interface as standard, allowing for seamless operation via local networks, and optional upgrades for additional interfaces like RS 232/485, Profibus, and EtherCAT.
- Powerful Variopump: The LAUDA Variopump features 8 selectable output levels, allowing for adjustable flow rates and optimal outflow pressure control.
Innovative Technology
- External Pt100 Integration: The system features a port for external Pt100 sensors, with an option for a second Pt100 via an interface module, providing enhanced temperature monitoring.
- Energy-Efficient Cooling Management: SmartCool technology enables energy-saving cooling management by controlling the compressor’s on-off cycle, ensuring optimal performance and reduced power consumption.
- SelfCheck Assistant: Integrated diagnostics ensure efficient troubleshooting and system monitoring, enhancing reliability.
- Programmer with 150 Segments: Advanced programming capability with up to 150 temperature/time segments, divided across 5 programs, enabling highly customized temperature management for complex processes.
- Web Server Integration: Built-in web server allows remote access via PC, tablet, or smartphone for browser-based operation, ensuring secure data transfer with authentication and encryption.
Technical Specifications
- Working Temperature Range: -90°C to 220°C
- Temperature Stability: ±0.05 K
- Heater Power: 12 kW
- Max Power Consumption: 19 kW
- Power Consumption: 25 A
- Max Pump Flow: 65 L/min
- Max Discharge Pressure: 3.1 bar
- Filling Volume: Minimum 10 L, Maximum 30.6 L
- Cooling Water Connection: 3/4″ thread
- Cooling Water Flow Rate: 26 L/min
- Noise Level: 65 dB(A)
- Dimensions: 760 mm (W) x 650 mm (D) x 1605 mm (H)
- Weight: 366 kg
- Power Supply: 400V, 3/PE, 50Hz; 460V, 3/PE, 60Hz
Performance Data (Temperature & Cooling Power)
| Temperature | Pump Level | Cooling Power (50 Hz) | Cooling Power (60 Hz) |
|---|---|---|---|
| 200°C | 8 | 18.5 kW | 18.5 kW |
| 100°C | 8 | 18.5 kW | 18.5 kW |
| 20°C | 8 | 18.5 kW | 18.5 kW |
| 0°C | 8 | 11.5 kW | 12.2 kW |
| -10°C | 8 | 8.7 kW | 9 kW |
| -50°C | 4 | 6 kW | 7 kW |
| -90°C | 2 | 0.35 kW | 0.5 kW |
Safety and Compliance
The system is certified according to NRTL (UL 1995:2018, CSA C22.2 No. 236-15 Ed. 5th) standards, ensuring safe operation across various environments. Its PowerAdapt system allows for optimal use of heat within the limits of the available power supply, enhancing both performance and safety.
Designed to handle a wide range of thermal management needs, this Process Thermostat with Integrated Cooling delivers reliable, accurate temperature control for critical applications, offering advanced features, energy efficiency, and user-friendly operation.