This standard specifies the type, basic parameters, main dimensions and technical requirements of glass-lined liquid level gauges. This standard is applicable to the liquid level indication of glass-lined containers used in chemical, petroleum and other industries where the nominal pressure in the container is less than or equal to 0.6MPa and the medium temperature is 0°C to 150°C.
HG/T 2433-1993 history
2016HG/T 2433-2016 Liquid level gauge for glass-lined vessel
2009HG/T 2433-2009 Liquid level gauge for glass-lined vessel