Portable gas detector
The utility model discloses a portable gas detector. Including a housing, a switch key is arranged on the left side of the top of the shell; a buzzer is arranged in the middle of the top of the shell;a liquid crystal display is embedded in the right side of the top of the shell; alarm lamps are arra...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a portable gas detector. Including a housing, a switch key is arranged on the left side of the top of the shell; a buzzer is arranged in the middle of the top of the shell;a liquid crystal display is embedded in the right side of the top of the shell; alarm lamps are arranged on the front side wall and the rear side wall of the shell; a charging port is formed in the left side of the shell; a sealing cover is arranged on the right side of the shell; an air inlet is formed in the right side of the sealing cover; a hanging groove is formed in the bottom of the shell;a suspension mechanism is arranged in an inner cavity of the suspension groove; the device is reasonable in structural design; the portable gas detector is simple in structure, convenient to carry and use, capable of reducing the possibility of falling from a high position, capable of conveniently and continuously detecting the concentrations of various gases, capable of randomly combining the gases needing to be detected |
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