Benchmark hotplates, stirrers and hotplate-stirrers feature an exceptionally durable, chemical resistant white ceramic work surface. Their space-efficient
design (8 X 9 in. footprint), makes them ideal for use on crowded benchtops and inside of bio-hoods.
Advanced microprocessor controls with convenient turn knobs allow quick, precise adjustment and maintenance of speed and temperature. Safety indicator LED’s on the front panel indicate when the heating and/or stirring functions have been activated. With a square 7.1 in work surface, all three models are compatible with a wide variety of popular sizes of borosilicate glass beakers, flasks, bottles and other vessels. The hotplate/magnetic stirrer model (H4000-HS) comes complete with a support rod for mounting thermometers and temperature probes.
- Ceramic work surface, 7.1 x 7.1 in.
- Stir speed from 60 to 1500 rpm.
- Temperature control up to 380°C.
- Three models: heat-stir, heat only or stir only.
Technical Specifications | ||
Temp. Range | 80 to 380°C | |
Speed Range | 60 to 1500 rpm | |
Platform Dimensions | 7.1 x 7.1 in./ 180 x 180 mm | |
Operating Temp. Range | +4 to +65°C | |
Dimensions: (w x d x h) |
8.5 x 10 x 4.5 in. 20 x 23 x 11.5 cm |
|
Weight | 9 lbs (4kg) | |
Electrical | 120, 60Hz or 230V, 50Hz 500W |