Direct reading indicating level gauges generally refer to glass plate level gauges and glass tube level gauges (hereinafter referred to as level gauges), which are direct reading level measuring instruments used to observe the position of liquid medium level in storage equipment.
Direct reading indicating level gauges generally refer to glass plate level gauges and glass tube level gauges (hereinafter referred to as level gauges), which are direct reading level measuring instruments used to observe the position of liquid medium level in storage equipment. Due to the lack of electrical signal input and output, this level gauge highlights its safety characteristics and is still included in the list of automatic control options. Among many storage liquid devices, there are still many instruments that are theoretically considered to be able to directly observe and measure liquid levels. It can be seen that liquid level gauges are widely used in various industries because they are direct reading, do not require electrical installation, do not require special maintenance, and rarely need to be judged for their measurement accuracy. Therefore, their position can be seen on many, many equipment devices, and some even require standardized mandatory configuration.