The sophisticated Teleguard Clip was created and designed for the most popular Nokia mobile phones. Model: 3100, 3120, 6100.
This unique cutting-edge product was invented and manufactured by leading Israeli security technology company, and now for the first time, is available WorldWide.
The Teleguard Clip Motion activated auto dialer will call 2 designated numbers (Phone, Mobile, Pager) automatically, as soon as it detects an intrusion in its early stages, and informs the receiver of what is being detected.
Upgrades your phone into a professional alarm system!
In the fields of biological sample storage, medical cold chain transportation, and laboratory research, the normal operation of liquid nitrogen tanks is crucial for the cryogenic storage of biological samples such as cells, embryos, and frozen sperm. However, there are many ...
In the laboratory, some samples need to be stored at low temperatures, and liquid nitrogen storage tanks are usually used. Its normal operation requires a certain amount of liquid nitrogen in the container to ensure the safety of the samples. However, liquid nitrogen is easily ...
Come From Tianchi Cryogenic Machinery Equipment Manufacturing
Theliquid nitrogen level alarm is a monitoring instrument used to sense temperature changes and liquid level heights in various low-temperature liquid nitrogen containers. When the liquid level in the liquid nitrogen tank drops to a certain level, the alarm device will be ...