Products Catalog

Specification

Thermo Scientific* Super-Nuova single-position digital stirring hotplates deliver top-of-the-line performance, easy operation and sophisticated controls for maximum safety.
Ideal for labs that require unmatched performance, safety and controls.

Two sizes offered ( 18.4x18.4 and 26x26cm) . Ceramic- or aluminum-top units have 4-function memory— excellent for labs with multiple users. Low temperature adjustment is ideal for life science and biotechnology applications.

- Microprocessor control ensures accurate and stable setpoints for temperature ( and stirring speed for stirring models only)
- Electronic feedback controls monitor either top plate surface or liquid temperature ( when using external PTFE-coated probe, included) and adjust to setpoint
- Single control knob controls heat and speed ( based on model) ; lock feature prevents accidental changes
- Separate digital displays for temperature and rpm
- Powerful motor and magnetic system prevents magnetic decoupling
- Stirring speed: 50-1200rpm
- Temperature adjusts in 1° increments
- Four user-defined temperature/ speed memory keys recall settings
- Calibration mode allows remote probe to be calibrated to external standards; probe can be programmed as a system ( probe, control, display) at any user-selected temperature
- Can be used in 0 to 27° C, 80% relative humidity, noncondensing environment
- RS-232 port allows output of time count, temperature setpoint, top surface/ remote probe temperature, stirring setpoint and actual speed

Safety Features
- Red HOT TOP warning light activates when heating surface is above 50° C ( 122° F) ; unit flashes HOT OFF until surface temperature falls to 50° C or below, even when heat control is turned off
- Adjustable overtemperature protection circuit limits top plate temperature
- Rugged low-profile cast aluminum body provides stability and durability
- Unit design protects internal components from accidental spills
- Walk-away timer shuts off heating, stirring or both after preset user-defined interval

Ceramic Top Models ( temp. range up to 370° C)
- Clean easily and resist alkalis and acids
- Seamless, reflective white surface aids sample visibility
- Heat to higher temperatures than aluminum tops

Aluminum Top Models ( temp. range up to 300° C)
- Rugged and chip-resistant for superior durability
- Allow uniform heat distribution across surface

Includes: Detachable line cord and plug, 6 in. Type K probe. Stirring models also include stir bar.