利用激光同位素分析仪测量水汽同位素

Measuring variations of 18O and 2H in
atmospheric water vapour using laser
spectroscopy: an instrument
characterisation study

Variations of stable water isotopes in water vapour have become measurable at a measurement
frequency of about 1 Hz in recent years using novel laser spectroscopic techniques. Picarro L2140-i超高精度液态水/水汽同位素分析仪 Picarro L2130-i超高精度液态水/水汽同位素分析仪