Repeatability: ±1.0%FS (measurement component, range) Linearity: ±1.0%FS (measurement component, range) Zero point drift: ±1.0%FS/6 months (measurement component, range) Other gas interference: at the measurement wavelength There is no interference in principle for gases that do not absorb within the range. Response time (90% FS response)lt; 5 seconds warm-up time: within 30 minutes. Analysis method: Instrument air requirements based on the principle of selective absorption of characteristic wavelengths: 0.4-0.7MPa alarm Output: Gas temperature outside the setting range, abnormal low pressure of instrument gas, abnormal temperature in the box cover Output signal type: 4-20mA
T/HEBQIA 017-2021 history
2021T/HEBQIA 017-2021 General technical specifications for single-end plug-in ammonia on-line monitoring system