ZZKD 20L High-Temperature Circulating Oil Bath — RT to 300°C

The ZZKD 20L Circulating Oil Bath provides precise thermal management for laboratory processes requiring elevated temperatures. The unit combines a heated 20L reservoir with external fluid circulation.

It is designed for laboratory technicians and researchers who need stable high-temperature environments up to 300°C. The integrated pump drives fluid externally to support jacketed glassware, reactors, and other thermal apparatus.

How It Works

An internal electric heating element raises the temperature of the fluid within the 20L reservoir while a circulation pump drives the heated medium through an external loop at 13 L/min to supply heated fluid to connected equipment.

Key Features

• 20L fluid capacity reservoir
• Operating temperature range from ambient to 300°C
• Circulating flow rate of 13 L/min
• Total power consumption of 4400W
• Operates on 220V single-phase electrical supply

Applications

• Supplying thermal fluid to jacketed glass reactors
• High-temperature distillation support
• Constant temperature testing of materials
• External loop heating for botanical processing equipment