Laboratory electric heating plate
Laboratory electric heating plate is an instrument used for heating, acid removal, and digestion in the pre-treatment of laboratory sample analysis. T
Product details
Performance characteristics
- Glass ceramic countertop, resistant to high temperatures and rust free. (The countertop coated with Teflon is not resistant to high temperatures; although the stainless steel countertop is resistant to high temperatures, it is prone to rust.)
- Wear resistant, long lifespan, smooth surface and easy to clean.
- Large heating area, convenient for batch sample processing.
- The control method adopts a split design, and personnel should stay away from acid mist when operating the controller, which is safe and easy to operate.
- Platinum resistors provide precise temperature control, with fast and uniform heating, and can reach a maximum temperature of 400 ℃.
- Large screen LCD for intuitive display.
- Equipped with a thermal alarm display, the large warning light turns red when the surface temperature of the heating table exceeds 50 ℃, making it safer.
Technical Parameter
- Heating surface material: Glass ceramic
- Heating surface size: 500mm × 400mm
- Temperature control range: room temperature~400 ℃
- Temperature stability: ± 1 ℃
- Temperature measurement accuracy: ± 0.2 ℃
- Control method: Split PID intelligent program control
- Time setting range: 1min-24 hR
- Power supply: 220V/50Hz
- Power: 3000w
Comparison of the performance of different heating table materials
Table top Performance |
Glass ceramic countertop |
Stainless steel table-board |
Spray chemical ceramic countertop |
Spray PTFE countertop |
Usage temperature |
400℃ |
400℃ |
300℃ |
250℃ |
Corrosion resistance |
No rust growth |
Easy to grow rust |
Easy to rust after coating wear |
Easy to rust after coating wear |
Easy to clean |
Clean with a single touch |
Difficult to clean |
Not easy to clean |
Difficult to clean |
Applicable sample range
- Environmental monitoring: sewage, drinking water, sludge, mineral mud, sewage, soil, etc
- Agricultural food inspection: milk powder, fish, vegetables, tobacco, plants, fertilizers, etc
- Product quality control: cosmetics, snacks, industrial products, etc
- Scientific research: experimental analysis, project development, etc
- Disease prevention and control: biological samples, human hair, etc
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