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

The Peter Huber KISS 208B is a robust and efficient heating bath thermostat designed for essential temperature control tasks in research, analysis, and materials testing. Featuring a high-quality 8.5-liter insulated stainless steel bath, this unit provides exceptional thermal stability and long-term durability for applications up to 200°C. It is equipped with the KISS (Keeping Innovation Safe & Simple) controller, which features a large-format, bright OLED display and intuitive 3-button navigation for easy setup. With a powerful 2.0 kW heater and a combined pressure/suction pump, the KISS 208B is perfectly suited for both internal immersion tasks and the temperature control of external closed applications. This model is engineered for reliable operation with a 230V, 50/60Hz power supply, ensuring seamless integration into standard laboratory environments.

Key Features:

• Brand: Peter Huber
• Temperature Range: 25 to 200°C (Working range down to 20°C with optional water cooling)
• Temperature Stability: Reliable thermal control with ±0.05 K stability according to DIN 12876
• Controller: KISS controller with large OLED display, status indicators, and simple menu navigation
• Heating Capacity: Powerful 2.0 kW heating power (at 230V) for rapid and consistent thermal maintenance
• Circulation Pump: Integrated pressure and suction pump with max. delivery of 14 l/min (pressure) and 10.5 l/min (suction)
• Power Supply: 200-240V 1~/2~ 50/60Hz with a maximum current consumption of 10 A
• Bath Construction: 8.5-liter insulated stainless steel bath with a 230 x 127 mm opening
• Safety Standards: Safety Class III (FL) according to DIN 12876 with adjustable overtemperature and low-level protection
• Digital Interfaces: Standard USB (Device) and RS232 interfaces for digital communication and data logging

The KISS 208B combines modern functionality with practice-oriented basic equipment. It features rear-mounted M16x1 pump connections for external circulation and a high-quality insulated bath that minimizes heat loss while enhancing user safety. For added security, the unit includes an autostart function that automatically resumes operation after a power failure, making it a dependable choice for routine laboratory tasks.

Frequently Asked Questions

1. What is the main difference between the KISS 208B and the CC-208B?
The KISS 208B uses the simpler KISS controller with an OLED display and 3-button operation, while the CC-208B features the advanced Pilot ONE touchscreen controller with expanded programming and graphical functions.

2. Can I use this circulator for cooling?
While the standard heating range starts at 25°C, an optional cooling coil can be connected to tap water to reach temperatures down to 20°C. For lower temperatures, an external refrigerator unit is required.

3. Is the stainless steel bath suitable for flammable liquids?
Yes, the KISS 208B is rated Safety Class III (FL) according to DIN 12876, meaning it is equipped with the necessary safety features for use with flammable bath fluids like synthetic thermofluids.

4. How much fluid does the KISS 208B bath hold?
The bath has a maximum volume of 8.5 liters, with a bath opening of 230 x 127 mm and a depth of 150 mm, providing ample space for immersing samples.

5. Does the unit support remote operation?
The unit includes USB and RS232 interfaces as standard, allowing for digital communication and basic control via a PC or external software.