The portable standard gas alarm device is packaged in small bottles or disposable packages. It is suitable for going out and climbing alarm device. It is convenient to use and carry.

The standard gas component name and concentration range of the gas alarm device can be prepared as required. The main component concentration can be referred as follows:

Newradar special gas is specialized in preparing gas alarm standard gas, medical standard gas, power energy standard gas, petrochemical standard gas, environmental monitoring standard gas, instrument and meter standard gas, laser standard gas, etc.