Peter Huber CC-208B Heating Bath Thermostat with Stainless Steel Bath, Temperature Range: 25 To 200°C

The Peter Huber CC-208B is a high-precision heating bath thermostat designed for professional temperature control tasks in research, analysis, and materials testing. Featuring a robust 8.5-liter insulated stainless steel bath, this unit provides exceptional thermal stability and safety for applications reaching up to 200°C. It is equipped with the top-tier Pilot ONE multi-touch controller, which features a 5.7" TFT color touchscreen, intuitive smartphone-style navigation, and advanced technical functions. With a powerful 2.0 kW heater and a variable-speed pressure/suction pump, the CC-208B is highly versatile—ideally suited for both internal immersion tasks and the precise temperature control of external open or closed applications. The unit is optimized for reliable operation with a 230V, 50/60Hz power supply to meet global laboratory standards.

Key Features:

• Brand: Peter Huber
• Temperature Range: 25 to 200°C (Working range down to -30°C with auxiliary cooling unit)
• Temperature Stability: Ultra-precise thermal regulation with ±0.02 K stability
• Controller: Pilot ONE multi-touch controller with 5.7" TFT touchscreen and integrated graphic functions
• Heating Capacity: Robust 2.0 kW heating power for rapid heat-up and consistent thermal maintenance
• Circulation Pump: Variable speed pressure/suction pump with max. 27 l/min (pressure) and 22 l/min (suction)
• Power Supply: 200-240V 1~/2~ 50/60Hz with a maximum current consumption of 10 A
• Bath Construction: 8.5-liter high-quality insulated stainless steel bath with a 230 x 127 mm opening
• Safety Standards: Class III/FL (DIN 12876) overtemperature and low-level protection for use with flammable liquids
• Digital Interfaces: Integrated Ethernet, USB (Host and Device), and RS232 for comprehensive connectivity

The CC-208B is part of the Compatible Control series, featuring "Plug & Play" technology that allows for easy controller upgrades via the Huber E-grade system. Its high-quality insulation minimizes heat loss, ensuring energy efficiency and enhancing user safety during high-temperature operation. Additionally, the unit includes an external Pt100 sensor connection for monitoring external process temperatures directly and VPC (Variable Pressure Control) to safeguard sensitive glass apparatus.

Frequently Asked Questions

1. What is the benefit of the Pilot ONE controller over the basic KISS series?
The Pilot ONE offers a much larger 5.7" touchscreen interface, more advanced programming features, graphical temperature displays, and superior connectivity options like Ethernet for network integration.

2. Can I use the CC-208B for cooling tasks?
The standard range is 25 to 200°C. However, you can reach 20°C using an optional cooling coil with tap water, or as low as -30°C by connecting an external Huber refrigeration unit to the bath.

3. Is the pump suitable for external open systems?
Yes, because this model is equipped with a variable speed pressure/suction pump and the Pilot ONE controller, it can be used with external open applications (though an optional level control is recommended for these setups).

4. How large is the bath opening for sample immersion?
The CC-208B features a bath opening of 230 x 127 mm and a depth of 150 mm, providing ample space for immersing various laboratory vessels within its 8.5-liter capacity.

5. Is it safe to use flammable oils in this stainless steel bath?
Yes, the CC-208B meets Safety Class III (FL) standards according to DIN 12876, which includes adjustable overtemperature and low-level protection specifically for the safe use of flammable bath fluids.