Placed in a basement or in any area of your home at risk of flooding. Provides notice of early stages of a flooding problem to help avoid costly damage. Special order item, shipped separately, please allow extra time to arrive.
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 ...
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Class I Division 1,Group A,B,C,D Zone 1,Zone 2 Class II Division 1,Group E,F,G Zone 21, Zone 22 Class III -40℃ ~ +55℃ Ex d IIB T6 Gb Type 4X,IP66 Ex t IIIB T85℃ Db IP66 LED 30W- 200W,120lm/W,3000K-5000K With well-constructed aluminum housing, SHF-I series explosion ...
Come From SUREALL TECHNOLOGY LIMITED