G2210-i isotope analyzer measures the δ 13C and C2H6-CH4 ratios of CH4

NegotiableUpdate on 04/05

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Nature of the Manufacturer: Producers

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Overview

Measure the δ 13C and C2H6-CH4 ratio of CH4

Product Details

The Picarro G2210-i isotope analyzer is designed to meet the scientific community's need for real-time methane emission source attribution. The combination of high-precision measurement of methane and ethane in the atmosphere with carbon dioxide and water vapor measurement provides users with a unique tool for measuring and determining methane emission sources such as landfills, fracking stations, and abandoned oil and gas wells.

Simultaneous measurement of δ 13CH4 and C2H6-CH4 ratios
Measure CO2 and water vapor, and report dry gas mole fraction
Deploy on-site to achieve real-time CH4 emission source attribution analysis
Small chamber (35 mL) for fast sample conversion time

The Picarro G2210-i analyzer is ideal for identifying and measuring methane emission sources in real-time on-site or in the laboratory by collecting samples. The Picarro G2210-i analyzer is capable of measuring δ 13CH4 with an accuracy of 0.5-1.0 ‰, and measuring CH4 and C2H6 with accuracies of less than 0.1 ppb and less than 1 ppb, respectively (all accuracy measurements are five minute averages). This analyzer can also measure the dry gas mole fraction of CO2 and H2O. The G2210-i analyzer can be paired with various peripheral devices to extend and expand its functionality.

Picarro G2210-i Performance Specifications
specifications	C2H6	CH4	CO2	δ13CH4
Accuracy (1)σ5-minute average)	<1>1>	<0.1>0.1>	<200>200>	0.5–1.0 ‰
dynamic range	0–100 ppm	1.5–30 ppm	300–2000 ppm	2–30 ppm

Picarro G2210-i system operating specifications
Mode selection	Mode 1: Measurement of methane isotopes (2-30 ppm [CH4]+d13CH4) and [C2H6]	Mode 2: [CH4]+[C2H6] Faster scanning rate, no d13C measurement
Measurement Frequency	Mode 1:~0.8-1 Hz	Mode 2:~1.5 Hz
background gas	Air containing~20% O2 (approximately the concentration of oxygen in the air)
Interference term	This instrument is designed to measure specific gases in ambient air or similar air backgrounds. An increase in the content of other gases, such as H2S and other VOCs, may cause certain interference to the measurement. Please contact us for more information.
Sample flow rate	~40 standard milliliters per minute (sccm)
stability	The advantage of Picarro isotope measurement is that it can maintain long-term stability without the need for frequent calibration. Ideally, the instrument can be used on-site for several months without much calibration.
measurement	Cavity ring down spectroscopy (CRDS) technology
Measurement pool temperature control	± 0.005 degrees Celsius
Measurement pool pressure control	± 0.0002 atmospheric pressure
sample temperature	-10 to 45 degrees Celsius
Sample pressure	300 to 1000 Torr (40 to 133 kPa)
Sample humidity	Relative humidity (RH) less than 99%, no need to dry under non condensing conditions at 40 ℃
Temperature range	15 to 35 ℃ (during instrument operation) -10 to 50 ℃ (instrument storage conditions)
ambient humidity	Relative humidity (RH) less than 85%
Operating system information	Windows 10
attachment	Pump (external), keyboard, mouse, LCD monitor (optional)
data output	RS-232、 Ethernet USB
Air inlet connector	¼ inch Swagelok ®
External dimensions	17 inches wide x 18 inches long x 7 inches high (43 x 46 x 18 centimeters)
weight	Analyzer: 47 pounds (21.3 kilograms) External pump: 14.3 pounds (6.5 kilograms)
Power requirements	100-240 volts AC, 47-63 hertz (automatic detection), total power at startup<375>375> 120 watts (analyzer)+150 watts (pump) in operation.