Thermo Scientific SP135935Q Super-Nuova Multi-Position Digital Stirring Hotplate

Thermo Scientific SP135935Q Super-Nuova Multi-Position Digital Stirring Hotplate

**This Unit has been tested to specifications. Buyer can expect same as pictures with 30-day warranty. See photos for details.

 Perform life science and biotechnology applications with the help of Thermo Scientific Super-Nuova Multi-Position Digital Stirring Hotplates. These hotplates offer four independently-controlled stirring positions on one heated, ceramic top. Product includes 4-function memory and a low-temperature adjustment ideal for life science and biotechnology applications. These stirrers are designed for labs with multiple users and require high-volume processing with unmatched performance, safety and controls. Microprocessor control ensures accurate and stable setpoints for temperature and stirring speed. Electronic feedback controls monitor either top plate surface or liquid temperature (when using external PTFE-coated probe, included) and adjust to setpoint with Single control knob controls heat and speed; lock feature prevents accidental changes and  Digital display for temperature or rpm. Powerful motor and magnetic system prevent magnetic decoupling

• Thermo Scientific Stir Trac breaking feature brings stir bar to an immediate stop for quick false removal and prevents runaway or decoupled stir bars
• 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
• Ceramic tops clean easily, resist chemicals and provide fast boiling time
• 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

Specifications

• 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 overprotection circuit limits top plate temperature, prevents runaway conditions
• 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
• Plate form Material: Ceramic
• Electrical requirements: 120V 50/60Hz 
• Platform Size: 10x10 in