Food grade stainless steel general gloss good, smells without heavy metal rust.
Say filter kettle 'poison' than plastic, in addition to material factors, and the filter kettle for a long time not to clean, time grows, the filter kettle wall can produce a thick layer of scale, the scale of the elements is not pure, both materials such as calcium carbonate, and mixed long accumulation of heavy metals in tap water, bacteria, dirt, and other compounds.
Glass filter kettle GK1201DLB high heat-resistant borosilicate glass and the instantaneous temperature performance requirements, under the condition of temperature sudden change does not happen in an instant burst phenomenon, its in weight compared to contain a large amount of heavy metal ions' raw glass is much lighter, there are differences in appearance looks like common glass, the vision from the 'raw glass' feeling of hard and brittle.
In fact, the glass pot body USES is high borosilicate glass, appear a visual, convenient consumers watch pot.
Glass at the bottom of the pot body directly binding the hair heat pipe, but also set up to protect components, filter kettle 5 minutes after turning on the power supply, water vapor bimetallic strip deformation of steam heat element, switch contact up to disconnect the power supply.
If the steam switch failure, in POTS of water would have been burned down, until the water is dry up, a sharp rise in the temperature of the heating element, located at the base of the heating plate has two bimetallic strip, because heat transfer temperature rise sharply, expansion deformation, disconnect the power supply.
Glass filter kettle GK1201DLB avoid overheating kettle and cause safety accidents.
Some still using silicone gasket and seal tightly stick to the glass bottom of the pot body, plastic or stainless steel shell thicker and more smooth, bright and beautiful appearance of the quality of the product will be relatively better.
If there was an obvious rough plastic parts, uneven phenomenon, shaking inside a voice, may be technology is bad, inferior quality of the products.
Another filter kettle is water injection using electric equipment, when the choose and buy should pay special attention to the sealing condition, to see whether there is water leakage phenomenon.
Glass filter GK1201DLB kettle on the one hand, in order to more convenient to remove and replace the glass pot body, on the other hand can also achieve leakproof effect, high temperature resistant function, but also conform to the hygiene standards.