This document specifies the terms and definitions, models and basic parameters, basic requirements, technical requirements, test methods, factory inspection, marking, packaging, transportation and storage, and quality commitment of explosion-proof magnetic float level gauges (hereinafter referred to as liquid level gauges). This document is applicable to liquid level gauges that are fixedly installed and composed of a cylinder, float, indicator panel, transmitter and alarm control device. It is not suitable for liquid level gauges used in strong magnetic and vibration situations.
T/ZZB 2461-2021 history
2021T/ZZB 2461-2021 Explosion proof magnetic float level meter