Thermo Scientific 2002 Multi Block Heater with Heat Block and Power Cord

The Thermo Scientific (formerly Lab-Line) Model 2002 Multi-Blok® Heater is a robust, benchtop dry bath incubator designed for applications requiring precise, uniform temperature control, such as enzyme kinetics, immunoassays, and denaturation. This specific "2002" configuration indicates it is a dual-block unit, capable of holding two separate interchangeable aluminum heat blocks simultaneously. This allows for the processing of multiple tube sizes at once or simply doubling the capacity of a standard single-block heater.

The unit typically operates with a temperature range of Ambient +5°C to 130°C, making it versatile for both gentle incubation (37°C) and high-temperature boiling protocols (100°C+). It features a powder-coated steel body for chemical resistance and durability. Depending on the specific vintage (Lab-Line vs. newer Thermo branding), the control interface is generally an analog dual-thermostat system or a basic digital setpoint, both known for their reliability and longevity in harsh lab environments.