The Joan Lab HS-8PRO is a digital display hotplate stirrer that heats and magnetically stirs liquids in one compact unit. It handles up to 5L (H2O), with stirring speed adjustable from 50 to 1500rpm and a plate temperature reaching 310℃. Operation combines a digital display with a knob and buttons, and a built-in timer covers 1min to 12h.
The square 160*160mm working plate is stainless steel with a ceramic coating, and a strong magnetic field keeps stir bars turning steadily. The unit measures 285*180*90 mm and draws 500W, so it fits easily on a crowded bench.
Typical fields of use include chemical synthesis and sample preparation, pharmaceutical formulation, food and cosmetics R&D, environmental and water analysis, and university teaching laboratories. The HS-8PRO comes with a 1-year warranty.
- Heating and stirring reaction mixtures during chemical synthesis and sample preparation.
- Mixing and warming solutions in pharmaceutical formulation work.
- Preparing samples and test batches in food and cosmetics R&D.
- Dissolving and conditioning samples for environmental and water analysis.
- Demonstrating heating and stirring techniques in university teaching laboratories.
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- Product code: HS-8PRO
- Model: HS-8Pro
- Control Mode: Digital display & Knob & Button
- Max Stirring Volume: 5L(H2O)
- Speed: 50-1500rpm
- Timing Range: 1min - 12h
- Working Plate: Square Plate 160*160mm
- Plate Material: Stainless steel ceramic coated
- Plate Temperature: 310℃
- Allowable Ambient Temp: 5~40℃ 80%RH
- Power: 500W
- Product Size: 285*180*90 mm
- Warranty: 1-year warranty
Operate the unit within an ambient temperature of 5~40℃ and humidity up to 80%RH.
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