The Buchi Water Bath / Heating Bath is a laboratory heating bath designed for controlled heating of laboratory vessels and samples. The unit features a large circular stainless-steel bath chamber, insulated outer housing, front-mounted temperature control, and a temperature display/control arrangement.

The bath is suitable for laboratory applications where controlled and uniform heating is required. Its large open bath area can accommodate compatible laboratory glassware and vessels, making it useful for evaporation, heating, reaction preparation, sample processing, and other temperature-controlled laboratory procedures.

The unit is identified as a BUCHI heating bath. The exact model number is not clearly visible in the photograph; therefore, the listing is kept model-neutral. BUCHI documentation identifies its B-491 as a Water / Oilbath, with B-301/B-305 listed as replacement models.

Applications

The Buchi Water Bath can be used for controlled heating, laboratory sample preparation, evaporation-related processes, reaction heating, solvent processing, and general laboratory temperature-control applications. It can be used with compatible laboratory vessels placed within the bath.

The heating bath can also be incorporated into laboratory evaporation and chemical-processing setups where a controlled external heat source is required. The appropriate bath medium, temperature, and vessel configuration should be selected according to the specific application and equipment specifications.

Main Features

• BUCHI laboratory heating bath
• Large circular stainless-steel bath chamber
• Temperature control and display
• Adjustable heating temperature
• Insulated external housing
• Suitable for laboratory glassware and vessels
• Suitable for controlled-temperature heating
• Useful for evaporation and sample-processing applications
• Robust laboratory construction
• Suitable for research and laboratory applications

Technical Specifications

BUCHI identifies the B-491 as a Water / Oilbath and lists it as having been replaced by the B-301/B-305 series.

Benefits of Refurbished Laboratory Equipment

Refurbished laboratory equipment can provide laboratories, educational institutions, research facilities, and industrial users with access to established laboratory equipment at a lower acquisition cost than new equipment. A BUCHI heating bath can be useful for laboratories requiring controlled heating for routine experimental procedures.

Before use, the bath should be inspected and tested for heating performance, temperature-control accuracy, electrical safety, bath-vessel condition, insulation, and overall operation. The appropriate heating medium should also be selected according to the specific model and application.

Additional Information

The photograph clearly shows a BUCHI heating bath, but the exact model designation and electrical rating are not readable. Therefore, model-specific specifications should be confirmed from the unit's rating plate before purchase or installation.

The bath is supplied as laboratory equipment and may show cosmetic signs of previous use. Compatibility with specific glassware or laboratory vessels should be verified before operation.

• BUCHI
• BUCHI Heating Bath Information
• Fisher Scientific
• DWK Life Sciences

Refurbished Condition

This is a refurbished BUCHI Water Bath / Heating Bath. The equipment should be professionally inspected and tested for heating performance, temperature control, electrical safety, and overall operating condition before use. Accessories and additional laboratory components may vary depending on availability.