KHC0D-6K intelligent standard COD digestion device uses microcomputer technology for timing control heating furnace, which can simultaneously heat six 250ML cone digestion reflow devices.
KHC0D-6K intelligent standard COD digestion device is another innovation, using constant temperature control, can control the surface heating temperature of the electric furnace plate.
KHC0D-6K intelligent standard COD digestion device can set the digestion time. After the digestion is completed, the instrument automatically stops heating. The instrument fan continues to work for half an hour, and the auxiliary sample is cooled, which can be left unattended.
The KHC0D-6K intelligent standard COD digestion device uses a glass burr return tube instead of a spherical return tube, and replaces the tap water return cooling method with air cooling technology, and assists cooling with static water at the end of the condensing tube, both air-cooled and water-cooled. Improve the safety of the instrument.
The self-adhesive label has the advantages of no brushing, no paste, no dipping in water, no pollution, saving labeling time, etc., with a wide range of applications, convenient and fast. Self-adhesive is a kind of material, also called self-adhesive label material. It is a composite material with paper, film or other special materials as the fabric, adhesive coated on the back, and silicon-coated protective paper as the base paper. And after printing, die-cutting, etc., it becomes a finished label.
Paper substrates are divided into: offset paper, coated paper, glass cardboard, laser paper, kraft paper, fluorescent paper, gold-plated paper, aluminum foil paper, fragile (anti-counterfeiting) paper, silver-plated paper, textured paper, cloth label (Thailand) Vic/nylon) paper, pearl paper, sandwich coated paper, variable information paper
Different printing processes, such as embossing, offset printing, flexo, gravure, screen printing, etc.
It has the advantages of no brushing, no paste, no dipping, no pollution, saving labeling time, etc. It has a wide range of applications and is convenient and quick. All kinds of self-adhesive labels can be applied to materials that are incapable of ordinary paper labels. It can be said that self-adhesive labels are a kind of universal label. Compared with traditional printing, the printing of self-adhesive labels has great advantages. The self-adhesive label is usually printed and processed on the label linkage, and multiple processes are completed at one time, such as graphic printing, die cutting, waste discharge, cutting and rewinding.
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