DLAB HB250

The Heating Mantle for 250mL Beaker (HB250) is a dedicated, form-fitting electric heating mantle engineered for safe, uniform, and efficient heating of 250 mL beakers in clinical chemistry, pharmaceutical quality control, analytical chemistry, and educational laboratories. With a precisely machined inner diameter of 72.75 mm to ensure optimal thermal contact, this heating mantle provides a maximum temperature of 450°C and a maximum power consumption of 150W, making it ideal for sample digestion, reagent preparation, dissolution testing, and general laboratory heating applications.

Every  Heating Mantle for 250mL Beaker (HB250) features an enclosed heating element embedded within a chemically resistant fiberglass chamber, which provides excellent thermal insulation while protecting the user from burns and the element from chemical spills. The rigid outer metal housing ensures durability, and the bottom-entry port allows connection of an optional temperature probe for precise temperature monitoring. The unit is typically sold with an external analog or digital controller for adjustable heating intensity.

Key user-focused features include uniform heat distribution across the beaker wall, which prevents localized overheating and ensures reproducible results; fiberglass insulation that keeps the external housing at a safe temperature; chemical spill resistance that absorbs small spills without short-circuiting; and a form-fitting design that securely holds the beaker in place. The beaker format allows for unobstructed observation of boiling, dissolution, and crystallization phenomena directly through the glassware.

For the clinical chemistry technologist, toxicology analyst, and pharmaceutical quality control scientist, the  Heating Mantle for 250mL Beaker (HB250) delivers the safe, uniform, and efficient heating required for sample digestion for trace element analysis, buffer and reagent preparation, dissolution testing simulation, and teaching fundamental heating techniques. For the patient, reliable and reproducible heating ensures that diagnostic test results for heavy metal poisoning, metabolic disorders, and pharmaceutical products are accurate and consistent, directly supporting effective clinical decision-making and patient safety.