about this item
- Hotplate has U.S. three-prong plug, and works with 120V/60Hz power source
- Digital LED display of stirring speed in revolutions per minute (rpm) or temperature (degrees C), and an illuminated power indicator; temperature display blinks until set temperature is reached
- Glass-ceramic plate surface for scratch, corrosion, and chemical resistance, and cleaning ability; part of two-piece casting design that deflects spills away from electrical area, and includes built-in rod mount support
- Comes in a variety of stirring speeds (+ or - 5% of set speed), and sizes, and can come with a stirrer apparatus.Amperage - 5.9. Watts - 698
- Microprocessor maintains consistent and repeatable temperature settings of 5 to 550 degrees C (+ or - 2 degrees C), adjustable in 5-degree C increments, with flashing indicator that blinks until set temperature is reached
Performance Features:
- Microprocessor maintains consistent and repeatable temperature settings from 5°C (if ambient temperature is 0°C or lower) up to 550°C.
- Digital LED temperature display is adjustable in 5°C increments and blinks until set temperature is reached.
- Optional external temperature controller (Cat. No. 6795PR) truly controls temperature inside the vessel.
- PC-420D is also available in a kit with temperature controller and other accessories. See Cat. No. 6795-420KIT.
- Exclusive closed-loop stirring control monitors and regulates the stirring speed from 60-1150 RPM for aqueous, viscous, or semi-solid solutions.
- Stronger, larger magnet improves stir bar coupling combined with automatic ramp up speed adjustment minimizes decoupling.
