The Picarro G2301 greenhouse gas concentration analyzer enables simultaneous measurements of CO2 , CH4 with part-per-billion (ppb) sensitivity and negligible drift over months of operation. The G2301 also features Picarro’s unique algorithms to correct for the dilution effect of H2O vapor and to report dry gas mole fractions of CO2 and CH4 . The unique combination of continuous 3-species measurement, high precision, field deployability, and long-term reliability makes the G2301 the instrument of choice for greenhouse gas measurements. Patented Picarro cavity ring-down spectroscopy (CRDS) technology enables an effective measurement path length of up to 20 kilometers in a compact cavity, which results in exceptional precision and sensitivity in a small-footprint analyzer. A meticulously designed small optical cavity incorporates precise temperature and pressure control. As a result, the analyzer delivers a best-in-class combination of precision, accuracy, low drift, and ease-of-use
PICARRO G2301 in Thailand
Thai Unique supplies and supports the Picarro G2301 greenhouse gas analyzer in Thailand, a cavity ring-down spectroscopy (CRDS) instrument that tracks CO2 and CH4 together and reports dry mole fractions after correcting for water vapor.
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Where the greenhouse gas analyzer is used in Thailand
Based on the specifications above, the G2301 suits laboratories and monitoring teams that
- Need continuous, simultaneous CO2 and CH4 readings with ppb-level sensitivity for greenhouse gas monitoring
- Want concentrations reported on a dry basis (dry mole fraction) automatically, with the effect of water vapor removed and no need to correct for it by hand
- Plan long field deployments where readings must stay stable over months of operation
- Work with limited bench or shelter space but still need high precision from a compact analyzer
Service and support in Thailand
An analytical instrument does not end at delivery. Thai Unique supports yours from within the country.
- Installation and calibration — our engineers install the system, run performance verification and calibrate it for your actual workload
- Scheduled preventive maintenance — year-round cover under a Service Contract, with costs you can budget for
- Repairs with genuine spare parts — experienced technicians using original components from the manufacturer
- Operator training — classroom and hands-on training on your own instrument
- Sample testing and method verification — we run your real samples and verify the method before you commit
Frequently asked questions
Does the G2301 correct its CO2 and CH4 readings for water vapor in the sample?
Yes. Picarro’s built-in algorithms compensate for water vapor diluting the sample, so the G2301 reports CO2 and CH4 as dry mole fractions. Talk to our team about how this fits your sampling setup.
Why buy PICARRO G2301 from Thai Unique rather than direct from the manufacturer?
Because the people who look after it are here. Installation, calibration, scheduled maintenance, repairs with genuine parts and operator training are all handled by our team in Thailand, without routing every request overseas.
Can we test our own samples before deciding?
Yes. Our sample testing and method verification service runs your real samples so you can see the results this greenhouse gas analyzer gives on your workload before you buy.
How much does it cost, and how do we request a quotation?
Pricing depends on the configuration, accessories and the scope of work in your laboratory. Tell our sales team what you need to analyse and how many samples you run per day, and we will propose a configuration together with lead time and service terms.
Request a quotation
Tell us what you need to analyse, how many samples you run per day and the sample types involved. Our team will propose the PICARRO G2301 configuration that fits your work, with lead time and service terms — use the Request Quote button below, or contact our team directly.