T/CITS 391-2025 Adjustable Semiconductor Laser Absorption Spectroscopy (TDLAS) Laser Methane Sensor for Coal Mines
T/CITS 391-2025 Coal mine tunable diode laser absorption spectroscopy (TDLAS) laser methane sensor
Basic Information
Scope
Scope: This document specifies the classification, environmental conditions, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of tunable diode laser absorption spectroscopy (TDLAS) laser methane sensors for coal mines. This document applies to the design, production, inspection, and use of tunable diode laser absorption spectroscopy (TDLAS) laser methane sensors for coal mines. Main technical content: This document specifies the classification, environmental conditions, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of tunable diode laser absorption spectroscopy (TDLAS) laser methane sensors for coal mines. This document applies to the design, production, inspection, and use of tunable diode laser absorption spectroscopy (TDLAS) laser methane sensors for coal mines.