The laboratory electric hot plate is a constant-temperature device specially designed for thermal pretreatment of various analytical samples. Widely used in labs for sample heating, acid elimination and digestion processes, it adopts a glass ceramic heating core to provide uniform high-temperature heat and ensure even heat distribution over the entire sample contact area.

1. Glass ceramic working surface, high temperature resistant and rust-free. (Teflon-coated surfaces cannot withstand high temperatures; stainless steel surfaces resist heat but are prone to rust.)
2. Wear-resistant with long service life; smooth surface for effortless cleaning.
3. Large heating area to support batch sample processing.
4. Split control design keeps operators away from acid fumes during operation for improved safety and convenience.
5. Platinum resistance temperature sensor for precise temperature control, fast uniform heating, maximum working temperature up to 400℃.
6. Large LCD screen for intuitive real-time data display.
7. Overheat warning function: a prominent red indicator light activates when the plate surface exceeds 50℃ for enhanced operational safety.
8. Keypad-free main body coated with multi-layer anti-corrosion Teflon paint for dual-layer protection against corrosive media.

1. Environmental Monitoring: Wastewater, drinking water, sludge, mineral slurry, effluent discharge, soil samples, etc.
2. Agriculture & Food Inspection: Milk powder, aquatic products, vegetables, tobacco, plant tissues, fertilizers, etc.
3. Product Quality Control: Cosmetics, food by-products, industrial manufactured goods, etc.
4. Scientific Research: Experimental analysis, project development research, etc.
5. Disease Prevention & Control: Biological specimens, human hair samples, etc.