• Benchmark Scientific Analog Ceramic Hotplate Stirrer (H4000-HS)
  • Benchmark Scientific Analog Ceramic Hotplate Stirrer (H4000-HS)
  • Ceramic Hotplate and Magnetic Stirrer Body Diagram
  • Ceramic Hotplate and Magnetic Stirrer Control Panel Diagram
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  Mfr. Name: Benchmark Scientific
Mfr. Cat No: H4000-HS
Spin Speed: 60-1500 rpm
Temp. Range: 80° to 380°C
Cat No. - NC-13021
Price: $379.95
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This Hotplate/Magnetic Stirrer has been CE certified and designed with durability, reliability, and safety in mind. It is made with an excellent heat-resistant, anti-corrosive aluminum casting body with a high quality powder coating and is compatible with a wide variety of popular sizes of borosilicate glass beakers, flasks, and bottles.

The 7.1 x 7.1 inch ceramic coated and stainless steel top plate provides excellent chemical resistance, especially against strong acids or bases. Unlike traditional hotplate/magnetic stirrers, this unit has a high precision speed control system with a continuously smooth revolution pattern. Convenient turn knobs allow quick, precise adjustment and maintenance of speed and temperature. The indicator lights tell at a glance if either control is active.

The technically advanced PCB board eliminates an electrical overload and regulates energy distribution. The bearing type motor maintains gentle revolution over the lifetime of the unit.

Comes complete with a support rod (1 ft.) for mounting thermometers or temperature probes and a two year warranty.

Hotplate/Magnetic Stirrer Specifications...

  • Spin Speed: 60-1500 rpm
  • Surface Temp. Range: 80° C to 380° C
  • Material: Ceramic Coated Stainless Steel Top Plate
  • Power Supply: 120V / 60hz / 500W; 4.5 ft. power cord.
  • Controller: Electronic Solid State Controller
  • Plate Size: 7.1 x 7.1" (180 x 180 mm)
  • Dimensions: 8.5 x 10 x 4.5" (205 x 250 x 110 mm).
  • Weight: 9 lb. (4 kg).
  • Warranty: Two years.