Clumped Isotope Analyzer of CO2

Dual-laser analyzer for direct spectroscopic measurement of ¹⁶O¹³C¹⁸O with no isobaric interference.

• Status: Active
• Country: USA
• Isotopic: Yes
• Type of measurable elements: Light stable isotopes (C, N, S, O, H)
• Measurable isotopes/elements: δ¹³CH₄, δ¹²CH₃D, δ¹³CH₃D
• Precision : One sample (<5 µmol CO₂, 4 min) — 0.02 ppm, Δ¹³C¹⁸O¹⁶O 0.035 ‰. Ten samples (<50 µmol CO₂, 40 min) — 0.01 ppm, Δ¹³C¹⁸O¹⁶O 0.01 ‰
• Cooling system : Thermoelectric chiller
• Vacuum system : Vacuum pump (customer specified)
• Gas supply: Flushing optics with CO₂-free gas recommended
• Power Requirements and Consumption : 250–500 W; 120/240 V; 50/60 Hz (without pump)
• Environmental requirements : Operating −20 to 40 °C
• Dimensions and Weight: 56 × 77 × 64 cm; 75 kg